| @@ -1,47 +1,48 | |||
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1 | #!/bin/bash | |
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1 | 2 | # |
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2 | 3 | # Debootstrap basic system |
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3 | 4 | # |
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4 | 5 | |
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5 | 6 | # Load utility functions |
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6 | 7 | . ./functions.sh |
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7 | 8 | |
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8 | 9 | VARIANT="" |
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9 | 10 | COMPONENTS="main" |
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10 | 11 | EXCLUDES="" |
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11 | 12 | |
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12 | 13 | # Use non-free Debian packages if needed |
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13 | 14 | if [ "$ENABLE_NONFREE" = true ] ; then |
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14 | 15 | COMPONENTS="main,non-free,contrib" |
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15 | 16 | fi |
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16 | 17 | |
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17 | 18 | # Use minbase bootstrap variant which only includes essential packages |
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18 | 19 | if [ "$ENABLE_MINBASE" = true ] ; then |
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19 | 20 | VARIANT="--variant=minbase" |
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20 | 21 | fi |
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21 | 22 | |
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22 | 23 | # Exclude packages if required by Debian release |
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23 | 24 | if [ "$RELEASE" = "stretch" ] || [ "$RELEASE" = "buster" ] ; then |
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24 | 25 | EXCLUDES="--exclude=init,systemd-sysv" |
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25 | 26 | fi |
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26 | 27 | |
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27 | 28 | # Base debootstrap (unpack only) |
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28 | 29 | http_proxy=${APT_PROXY} debootstrap ${EXCLUDES} --arch="${RELEASE_ARCH}" --foreign ${VARIANT} --components="${COMPONENTS}" --include="${APT_INCLUDES}" "${RELEASE}" "${R}" "http://${APT_SERVER}/debian" |
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29 | 30 | |
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30 | 31 | # Copy qemu emulator binary to chroot |
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31 | 32 | install -m 755 -o root -g root "${QEMU_BINARY}" "${R}${QEMU_BINARY}" |
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32 | 33 | |
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33 | 34 | # Copy debian-archive-keyring.pgp |
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34 | 35 | mkdir -p "${R}/usr/share/keyrings" |
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35 | 36 | install_readonly /usr/share/keyrings/debian-archive-keyring.gpg "${R}/usr/share/keyrings/debian-archive-keyring.gpg" |
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36 | 37 | |
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37 | 38 | # Complete the bootstrapping process |
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38 | 39 | chroot_exec /debootstrap/debootstrap --second-stage |
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39 | 40 | |
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40 | 41 | # Mount required filesystems |
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41 | 42 | mount -t proc none "${R}/proc" |
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42 | 43 | mount -t sysfs none "${R}/sys" |
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43 | 44 | |
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44 | 45 | # Mount pseudo terminal slave if supported by Debian release |
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45 | 46 | if [ -d "${R}/dev/pts" ] ; then |
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46 | 47 | mount --bind /dev/pts "${R}/dev/pts" |
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47 | 48 | fi |
| @@ -1,48 +1,49 | |||
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1 | #!/bin/bash | |
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1 | 2 | # |
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2 | 3 | # Setup APT repositories |
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3 | 4 | # |
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4 | 5 | |
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5 | 6 | # Load utility functions |
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6 | 7 | . ./functions.sh |
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7 | 8 | |
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8 | 9 | # Install and setup APT proxy configuration |
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9 | 10 | if [ -z "$APT_PROXY" ] ; then |
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10 | 11 | install_readonly files/apt/10proxy "${ETC_DIR}/apt/apt.conf.d/10proxy" |
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11 | 12 | sed -i "s/\"\"/\"${APT_PROXY}\"/" "${ETC_DIR}/apt/apt.conf.d/10proxy" |
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12 | 13 | fi |
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13 | 14 | |
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14 | 15 | if [ "$BUILD_KERNEL" = false ] ; then |
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15 | 16 | echo "Downloading precompiled kernel" |
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16 | 17 | echo "error: not configured" |
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17 | 18 | exit 1; |
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18 | 19 | else # BUILD_KERNEL=true |
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19 | 20 | #autconfigure best apt server to not spam ftp.debian.org |
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20 | 21 | #rm files/apt/sources.list |
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21 | 22 | #netselect-apt does not know buster yet |
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22 | 23 | if [ "$RELEASE" = "buster" ] ; then |
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23 | 24 | RELEASE=${RELEASE:=testing} |
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24 | 25 | fi |
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25 | 26 | netselect_string=${netselect_string:=""} |
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26 | 27 | if [ "$ENABLE_NONFREE" = true ] ; then |
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27 | 28 | netselect-apt --arch "$RELEASE_ARCH" --sources "$netselect_string" --outfile "${ETC_DIR}/apt/sources.list" -d "$RLS" |
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28 | 29 | fi |
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29 | 30 | netselect-apt --arch "$RELEASE_ARCH" --sources "$netselect_string" --outfile "${ETC_DIR}/apt/sources.list" -d "$RLS" |
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30 | 31 | fi |
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31 | 32 | |
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32 | 33 | # Upgrade package index and update all installed packages and changed dependencies |
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33 | 34 | chroot_exec apt-get -qq -y update |
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34 | 35 | chroot_exec apt-get -qq -y -u dist-upgrade |
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35 | 36 | |
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36 | 37 | if [ "$APT_INCLUDES_LATE" ] ; then |
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37 | 38 | chroot_exec apt-get -qq -y install "$(echo "$APT_INCLUDES_LATE" |tr , ' ')" |
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38 | 39 | fi |
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39 | 40 | |
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40 | 41 | if [ -d packages ] ; then |
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41 | 42 | for package in packages/*.deb ; do |
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42 | 43 | cp "$package" "${R}"/tmp |
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43 | 44 | chroot_exec dpkg --unpack /tmp/"$(basename "$package")" |
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44 | 45 | done |
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45 | 46 | fi |
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46 | 47 | chroot_exec apt-get -qq -y -f install |
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47 | 48 | |
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48 | 49 | chroot_exec apt-get -qq -y check |
| @@ -1,59 +1,60 | |||
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1 | #!/bin/bash | |
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1 | 2 | # |
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2 | 3 | # Setup Locales and keyboard settings |
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3 | 4 | # |
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4 | 5 | |
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5 | 6 | # Load utility functions |
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6 | 7 | . ./functions.sh |
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7 | 8 | |
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8 | 9 | # Install and setup timezone |
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9 | 10 | echo "${TIMEZONE}" > "${ETC_DIR}/timezone" |
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10 | 11 | chroot_exec dpkg-reconfigure -f noninteractive tzdata |
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11 | 12 | |
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12 | 13 | # Install and setup default locale and keyboard configuration |
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13 | 14 | |
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14 | 15 | if [ "$(echo "$APT_INCLUDES" | grep ",locales")" ] ; then |
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15 | 16 | # Set locale choice in debconf db, even though dpkg-reconfigure ignores and overwrites them due to some bug |
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16 | 17 | # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=684134 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=685957 |
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17 | 18 | # ... so we have to set locales manually |
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18 | 19 | if [ "$DEFLOCAL" = "en_US.UTF-8" ] ; then |
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19 | 20 | chroot_exec echo "locales locales/locales_to_be_generated multiselect ${DEFLOCAL} UTF-8" | debconf-set-selections |
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20 | 21 | else |
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21 | 22 | # en_US.UTF-8 should be available anyway : https://www.debian.org/doc/manuals/debian-reference/ch08.en.html#_the_reconfiguration_of_the_locale |
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22 | 23 | chroot_exec echo "locales locales/locales_to_be_generated multiselect en_US.UTF-8 UTF-8, ${DEFLOCAL} UTF-8" | debconf-set-selections |
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23 | 24 | sed -i "/en_US.UTF-8/s/^#//" "${ETC_DIR}/locale.gen" |
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24 | 25 | fi |
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25 | 26 | |
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26 | 27 | sed -i "/${DEFLOCAL}/s/^#//" "${ETC_DIR}/locale.gen" |
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27 | 28 | chroot_exec echo "locales locales/default_environment_locale select ${DEFLOCAL}" | debconf-set-selections |
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28 | 29 | chroot_exec locale-gen |
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29 | 30 | chroot_exec update-locale LANG="${DEFLOCAL}" |
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30 | 31 | |
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31 | 32 | # Install and setup default keyboard configuration |
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32 | 33 | if [ "$XKB_MODEL" != "pc105" ] ; then |
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33 | 34 | sed -i "s/^XKBMODEL.*/XKBMODEL=\"${XKB_MODEL}\"/" "${ETC_DIR}/default/keyboard" |
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34 | 35 | fi |
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35 | 36 | if [ "$XKB_LAYOUT" != "us" ] ; then |
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36 | 37 | sed -i "s/^XKBLAYOUT.*/XKBLAYOUT=\"${XKB_LAYOUT}\"/" "${ETC_DIR}/default/keyboard" |
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37 | 38 | fi |
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38 | 39 | if [ "$XKB_VARIANT" != "" ] ; then |
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39 | 40 | sed -i "s/^XKBVARIANT.*/XKBVARIANT=\"${XKB_VARIANT}\"/" "${ETC_DIR}/default/keyboard" |
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40 | 41 | fi |
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41 | 42 | if [ "$XKB_OPTIONS" != "" ] ; then |
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42 | 43 | sed -i "s/^XKBOPTIONS.*/XKBOPTIONS=\"${XKB_OPTIONS}\"/" "${ETC_DIR}/default/keyboard" |
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43 | 44 | fi |
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44 | 45 | chroot_exec dpkg-reconfigure -f noninteractive keyboard-configuration |
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45 | 46 | |
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46 | 47 | # Install and setup font console |
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47 | 48 | case "${DEFLOCAL}" in |
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48 | 49 | *UTF-8) |
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49 | 50 | sed -i 's/^CHARMAP.*/CHARMAP="UTF-8"/' "${ETC_DIR}/default/console-setup" |
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50 | 51 | ;; |
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51 | 52 | *) |
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52 | 53 | sed -i 's/^CHARMAP.*/CHARMAP="guess"/' "${ETC_DIR}/default/console-setup" |
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53 | 54 | ;; |
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54 | 55 | esac |
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55 | 56 | chroot_exec dpkg-reconfigure -f noninteractive console-setup |
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56 | 57 | else # (no locales were installed) |
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57 | 58 | # Install POSIX default locale |
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58 | 59 | install_readonly files/locales/locale "${ETC_DIR}/default/locale" |
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59 | 60 | fi |
| @@ -1,257 +1,260 | |||
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1 | #!/bin/bash | |
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1 | 2 | # |
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2 | 3 | # Build and Setup RPi2/3 Kernel |
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3 | 4 | # |
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4 | 5 | |
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5 | 6 | # Load utility functions |
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6 | 7 | . ./functions.sh |
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7 | 8 | |
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8 | 9 | # Fetch and build latest raspberry kernel |
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9 | 10 | if [ "$BUILD_KERNEL" = true ] ; then |
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10 | 11 | # Setup source directory |
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11 | 12 | mkdir -p "${R}/usr/src/linux" |
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12 | 13 | |
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13 | 14 | # Copy existing kernel sources into chroot directory |
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14 | 15 | if [ -n "$KERNELSRC_DIR" ] && [ -d "$KERNELSRC_DIR" ] ; then |
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15 | 16 | # Copy kernel sources and include hidden files |
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16 | 17 | cp -r "${KERNELSRC_DIR}/". "${R}/usr/src/linux" |
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17 | 18 | |
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18 | 19 | # Clean the kernel sources |
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19 | 20 | if [ "$KERNELSRC_CLEAN" = true ] && [ "$KERNELSRC_PREBUILT" = false ] ; then |
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20 | 21 | make -C "${KERNEL_DIR}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" mrproper |
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21 | 22 | fi |
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22 | 23 | else # KERNELSRC_DIR="" |
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23 | 24 | # Create temporary directory for kernel sources |
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24 | 25 | temp_dir=$(as_nobody mktemp -d) |
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25 | 26 | |
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26 | 27 | # Fetch current RPi2/3 kernel sources |
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27 | 28 | if [ -z "${KERNEL_BRANCH}" ] ; then |
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28 | 29 | as_nobody -H git -C "${temp_dir}" clone --depth=1 "${KERNEL_URL}" linux |
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29 | 30 | else |
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30 | 31 | as_nobody -H git -C "${temp_dir}" clone --depth=1 --branch "${KERNEL_BRANCH}" "${KERNEL_URL}" linux |
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31 | 32 | fi |
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32 | 33 | |
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33 | 34 | # Copy downloaded kernel sources |
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34 | 35 | cp -r "${temp_dir}/linux/"* "${R}/usr/src/linux/" |
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35 | 36 | |
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36 | 37 | # Remove temporary directory for kernel sources |
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37 | 38 | rm -fr "${temp_dir}" |
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38 | 39 | |
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39 | 40 | # Set permissions of the kernel sources |
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40 | 41 | chown -R root:root "${R}/usr/src" |
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41 | 42 | fi |
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42 | 43 | |
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43 | 44 | # Calculate optimal number of kernel building threads |
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44 | 45 | if [ "$KERNEL_THREADS" = "1" ] && [ -r /proc/cpuinfo ] ; then |
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45 | 46 | KERNEL_THREADS=$(grep -c processor /proc/cpuinfo) |
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46 | 47 | fi |
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47 | 48 | |
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48 | 49 | # Configure and build kernel |
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49 | 50 | if [ "$KERNELSRC_PREBUILT" = false ] ; then |
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50 | 51 | # Remove device, network and filesystem drivers from kernel configuration |
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51 | 52 | if [ "$KERNEL_REDUCE" = true ] ; then |
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52 | 53 | make -C "${KERNEL_DIR}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" "${KERNEL_DEFCONFIG}" |
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53 | 54 | sed -i\ |
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54 | 55 | -e "s/\(^CONFIG_SND.*\=\).*/\1n/"\ |
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55 | 56 | -e "s/\(^CONFIG_SOUND.*\=\).*/\1n/"\ |
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56 | 57 | -e "s/\(^CONFIG_AC97.*\=\).*/\1n/"\ |
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57 | 58 | -e "s/\(^CONFIG_VIDEO_.*\=\).*/\1n/"\ |
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58 | 59 | -e "s/\(^CONFIG_MEDIA_TUNER.*\=\).*/\1n/"\ |
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59 | 60 | -e "s/\(^CONFIG_DVB.*\=\)[ym]/\1n/"\ |
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60 | 61 | -e "s/\(^CONFIG_REISERFS.*\=\).*/\1n/"\ |
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61 | 62 | -e "s/\(^CONFIG_JFS.*\=\).*/\1n/"\ |
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62 | 63 | -e "s/\(^CONFIG_XFS.*\=\).*/\1n/"\ |
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63 | 64 | -e "s/\(^CONFIG_GFS2.*\=\).*/\1n/"\ |
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64 | 65 | -e "s/\(^CONFIG_OCFS2.*\=\).*/\1n/"\ |
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65 | 66 | -e "s/\(^CONFIG_BTRFS.*\=\).*/\1n/"\ |
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66 | 67 | -e "s/\(^CONFIG_HFS.*\=\).*/\1n/"\ |
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67 | 68 | -e "s/\(^CONFIG_JFFS2.*\=\)[ym]/\1n/"\ |
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68 | 69 | -e "s/\(^CONFIG_UBIFS.*\=\).*/\1n/"\ |
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69 | 70 | -e "s/\(^CONFIG_SQUASHFS.*\=\)[ym]/\1n/"\ |
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70 | 71 | -e "s/\(^CONFIG_W1.*\=\)[ym]/\1n/"\ |
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71 | 72 | -e "s/\(^CONFIG_HAMRADIO.*\=\).*/\1n/"\ |
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72 | 73 | -e "s/\(^CONFIG_CAN.*\=\).*/\1n/"\ |
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73 | 74 | -e "s/\(^CONFIG_IRDA.*\=\).*/\1n/"\ |
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74 | 75 | -e "s/\(^CONFIG_BT_.*\=\).*/\1n/"\ |
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75 | 76 | -e "s/\(^CONFIG_WIMAX.*\=\)[ym]/\1n/"\ |
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76 | 77 | -e "s/\(^CONFIG_6LOWPAN.*\=\).*/\1n/"\ |
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77 | 78 | -e "s/\(^CONFIG_IEEE802154.*\=\).*/\1n/"\ |
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78 | 79 | -e "s/\(^CONFIG_NFC.*\=\).*/\1n/"\ |
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79 | 80 | -e "s/\(^CONFIG_FB_TFT=.*\=\).*/\1n/"\ |
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80 | 81 | -e "s/\(^CONFIG_TOUCHSCREEN.*\=\).*/\1n/"\ |
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81 | 82 | -e "s/\(^CONFIG_USB_GSPCA_.*\=\).*/\1n/"\ |
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82 | 83 | -e "s/\(^CONFIG_DRM.*\=\).*/\1n/"\ |
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83 | 84 | "${KERNEL_DIR}/.config" |
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84 | 85 | fi |
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85 | 86 | |
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86 | 87 | if [ "$KERNELSRC_CONFIG" = true ] ; then |
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87 | 88 | # Load default raspberry kernel configuration |
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88 | 89 | make -C "${KERNEL_DIR}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" "${KERNEL_DEFCONFIG}" |
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89 | 90 | |
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90 | 91 | # Set kernel configuration parameters to enable qemu emulation |
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91 | 92 | if [ "$ENABLE_QEMU" = true ] ; then |
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92 | 93 | echo "CONFIG_FHANDLE=y" >> "${KERNEL_DIR}"/.config |
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93 | 94 | echo "CONFIG_LBDAF=y" >> "${KERNEL_DIR}"/.config |
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94 | 95 | |
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95 | 96 | if [ "$ENABLE_CRYPTFS" = true ] ; then |
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96 | echo "CONFIG_EMBEDDED=y" >> "${KERNEL_DIR}"/.config | |
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97 | echo "CONFIG_EXPERT=y" >> "${KERNEL_DIR}"/.config | |
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98 |
echo "CONFIG_ |
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99 |
echo "CONFIG_ |
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100 |
echo "CONFIG_ |
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101 | echo "CONFIG_MD_AUTODETECT=y" >> "${KERNEL_DIR}"/.config | |
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102 | echo "CONFIG_BLK_DEV_DM=y" >> "${KERNEL_DIR}"/.config | |
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103 |
echo "CONFIG_BLK_DEV_DM |
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104 | echo "CONFIG_DM_CRYPT=y" >> "${KERNEL_DIR}"/.config | |
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105 | echo "CONFIG_CRYPTO_BLKCIPHER=y" >> "${KERNEL_DIR}"/.config | |
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106 |
echo "CONFIG_CRYPTO_ |
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107 |
echo "CONFIG_CRYPTO_ |
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108 |
echo "CONFIG_CRYPTO_S |
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109 |
echo "CONFIG_CRYPTO_ |
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97 | { | |
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98 | echo "CONFIG_EMBEDDED=y" | |
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99 | echo "CONFIG_EXPERT=y" | |
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100 | echo "CONFIG_DAX=y" | |
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101 | echo "CONFIG_MD=y" | |
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102 | echo "CONFIG_BLK_DEV_MD=y" | |
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103 | echo "CONFIG_MD_AUTODETECT=y" | |
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104 | echo "CONFIG_BLK_DEV_DM=y" | |
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105 | echo "CONFIG_BLK_DEV_DM_BUILTIN=y" | |
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106 | echo "CONFIG_DM_CRYPT=y" | |
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107 | echo "CONFIG_CRYPTO_BLKCIPHER=y" | |
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108 | echo "CONFIG_CRYPTO_CBC=y" | |
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109 | echo "CONFIG_CRYPTO_XTS=y" | |
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110 | echo "CONFIG_CRYPTO_SHA512=y" | |
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111 | echo "CONFIG_CRYPTO_MANAGER=y" | |
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112 | } >> "${KERNEL_DIR}"/.config | |
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110 | 113 | fi |
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111 | 114 | fi |
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112 | 115 | |
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113 | 116 | # Copy custom kernel configuration file |
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114 | 117 | if [ -n "$KERNELSRC_USRCONFIG" ] ; then |
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115 | 118 | cp "$KERNELSRC_USRCONFIG" "${KERNEL_DIR}"/.config |
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116 | 119 | fi |
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117 | 120 | |
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118 | 121 | # Set kernel configuration parameters to their default values |
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119 | 122 | if [ "$KERNEL_OLDDEFCONFIG" = true ] ; then |
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120 | 123 | make -C "${KERNEL_DIR}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" olddefconfig |
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121 | 124 | fi |
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122 | 125 | |
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123 | 126 | # Start menu-driven kernel configuration (interactive) |
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124 | 127 | if [ "$KERNEL_MENUCONFIG" = true ] ; then |
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125 | 128 | make -C "${KERNEL_DIR}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" menuconfig |
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126 | 129 | fi |
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127 | 130 | fi |
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128 | 131 | |
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129 | 132 | # Use ccache to cross compile the kernel |
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130 | 133 | if [ "$KERNEL_CCACHE" = true ] ; then |
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131 | 134 | cc="ccache ${CROSS_COMPILE}gcc" |
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132 | 135 | else |
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133 | 136 | cc="${CROSS_COMPILE}gcc" |
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134 | 137 | fi |
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135 | 138 | |
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136 | 139 | # Cross compile kernel and dtbs |
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137 | 140 | make -C "${KERNEL_DIR}" -j"${KERNEL_THREADS}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" CC="${cc}" "${KERNEL_BIN_IMAGE}" dtbs |
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138 | 141 | |
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139 | 142 | # Cross compile kernel modules |
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140 | 143 | if [ "$(grep "CONFIG_MODULES=y" "${KERNEL_DIR}/.config")" ] ; then |
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141 | 144 | make -C "${KERNEL_DIR}" -j"${KERNEL_THREADS}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" CC="${cc}" modules |
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142 | 145 | fi |
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143 | 146 | fi |
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144 | 147 | |
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145 | 148 | # Check if kernel compilation was successful |
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146 | 149 | if [ ! -r "${KERNEL_DIR}/arch/${KERNEL_ARCH}/boot/${KERNEL_BIN_IMAGE}" ] ; then |
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147 | 150 | echo "error: kernel compilation failed! (kernel image not found)" |
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148 | 151 | cleanup |
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149 | 152 | exit 1 |
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150 | 153 | fi |
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151 | 154 | |
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152 | 155 | # Install kernel modules |
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153 | 156 | if [ "$ENABLE_REDUCE" = true ] ; then |
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154 | 157 | if [ "$(grep "CONFIG_MODULES=y" "${KERNEL_DIR}/.config")" ] ; then |
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155 | 158 | make -C "${KERNEL_DIR}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=../../.. modules_install |
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156 | 159 | fi |
|
|
157 | 160 | else |
|
|
158 | 161 | if [ "$(grep "CONFIG_MODULES=y" "${KERNEL_DIR}/.config")" ] ; then |
|
|
159 | 162 | make -C "${KERNEL_DIR}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" INSTALL_MOD_PATH=../../.. modules_install |
|
|
160 | 163 | fi |
|
|
161 | 164 | |
|
|
162 | 165 | # Install kernel firmware |
|
|
163 | 166 | if [ "$(grep "^firmware_install:" "${KERNEL_DIR}/Makefile")" ] ; then |
|
|
164 | 167 | make -C "${KERNEL_DIR}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" INSTALL_FW_PATH=../../../lib firmware_install |
|
|
165 | 168 | fi |
|
|
166 | 169 | fi |
|
|
167 | 170 | |
|
|
168 | 171 | # Install kernel headers |
|
|
169 | 172 | if [ "$KERNEL_HEADERS" = true ] && [ "$KERNEL_REDUCE" = false ] ; then |
|
|
170 | 173 | make -C "${KERNEL_DIR}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" INSTALL_HDR_PATH=../.. headers_install |
|
|
171 | 174 | fi |
|
|
172 | 175 | |
|
|
173 | 176 | # Prepare boot (firmware) directory |
|
|
174 | 177 | mkdir "${BOOT_DIR}" |
|
|
175 | 178 | |
|
|
176 | 179 | # Get kernel release version |
|
|
177 | 180 | KERNEL_VERSION=$(cat "${KERNEL_DIR}/include/config/kernel.release") |
|
|
178 | 181 | |
|
|
179 | 182 | # Copy kernel configuration file to the boot directory |
|
|
180 | 183 | install_readonly "${KERNEL_DIR}/.config" "${R}/boot/config-${KERNEL_VERSION}" |
|
|
181 | 184 | |
|
|
182 | 185 | # Prepare device tree directory |
|
|
183 | 186 | mkdir "${BOOT_DIR}/overlays" |
|
|
184 | 187 | |
|
|
185 | 188 | # Ensure the proper .dtb is located |
|
|
186 | 189 | if [ "$KERNEL_ARCH" = "arm" ] ; then |
|
|
187 | 190 | for dtb in "${KERNEL_DIR}/arch/${KERNEL_ARCH}/boot/dts/"*.dtb ; do |
|
|
188 | 191 | if [ -f "${dtb}" ] ; then |
|
|
189 | 192 | install_readonly "${dtb}" "${BOOT_DIR}/" |
|
|
190 | 193 | fi |
|
|
191 | 194 | done |
|
|
192 | 195 | else |
|
|
193 | 196 | for dtb in "${KERNEL_DIR}/arch/${KERNEL_ARCH}/boot/dts/broadcom/"*.dtb ; do |
|
|
194 | 197 | if [ -f "${dtb}" ] ; then |
|
|
195 | 198 | install_readonly "${dtb}" "${BOOT_DIR}/" |
|
|
196 | 199 | fi |
|
|
197 | 200 | done |
|
|
198 | 201 | fi |
|
|
199 | 202 | |
|
|
200 | 203 | # Copy compiled dtb device tree files |
|
|
201 | 204 | if [ -d "${KERNEL_DIR}/arch/${KERNEL_ARCH}/boot/dts/overlays" ] ; then |
|
|
202 | 205 | for dtb in "${KERNEL_DIR}/arch/${KERNEL_ARCH}/boot/dts/overlays/"*.dtb ; do |
|
|
203 | 206 | if [ -f "${dtb}" ] ; then |
|
|
204 | 207 | install_readonly "${dtb}" "${BOOT_DIR}/overlays/" |
|
|
205 | 208 | fi |
|
|
206 | 209 | done |
|
|
207 | 210 | |
|
|
208 | 211 | if [ -f "${KERNEL_DIR}/arch/${KERNEL_ARCH}/boot/dts/overlays/README" ] ; then |
|
|
209 | 212 | install_readonly "${KERNEL_DIR}/arch/${KERNEL_ARCH}/boot/dts/overlays/README" "${BOOT_DIR}/overlays/README" |
|
|
210 | 213 | fi |
|
|
211 | 214 | fi |
|
|
212 | 215 | |
|
|
213 | 216 | if [ "$ENABLE_UBOOT" = false ] ; then |
|
|
214 | 217 | # Convert and copy kernel image to the boot directory |
|
|
215 | 218 | "${KERNEL_DIR}/scripts/mkknlimg" "${KERNEL_DIR}/arch/${KERNEL_ARCH}/boot/${KERNEL_BIN_IMAGE}" "${BOOT_DIR}/${KERNEL_IMAGE}" |
|
|
216 | 219 | else |
|
|
217 | 220 | # Copy kernel image to the boot directory |
|
|
218 | 221 | install_readonly "${KERNEL_DIR}/arch/${KERNEL_ARCH}/boot/${KERNEL_BIN_IMAGE}" "${BOOT_DIR}/${KERNEL_IMAGE}" |
|
|
219 | 222 | fi |
|
|
220 | 223 | |
|
|
221 | 224 | # Remove kernel sources |
|
|
222 | 225 | if [ "$KERNEL_REMOVESRC" = true ] ; then |
|
|
223 | 226 | rm -fr "${KERNEL_DIR}" |
|
|
224 | 227 | else |
|
|
225 | 228 | # Prepare compiled kernel modules |
|
|
226 | 229 | if [ "$(grep "CONFIG_MODULES=y" "${KERNEL_DIR}/.config")" ] ; then |
|
|
227 | 230 | if [ "$(grep "^modules_prepare:" "${KERNEL_DIR}/Makefile")" ] ; then |
|
|
228 | 231 | make -C "${KERNEL_DIR}" ARCH="${KERNEL_ARCH}" CROSS_COMPILE="${CROSS_COMPILE}" modules_prepare |
|
|
229 | 232 | fi |
|
|
230 | 233 | |
|
|
231 | 234 | # Create symlinks for kernel modules |
|
|
232 | 235 | chroot_exec ln -sf /usr/src/linux "/lib/modules/${KERNEL_VERSION}/build" |
|
|
233 | 236 | chroot_exec ln -sf /usr/src/linux "/lib/modules/${KERNEL_VERSION}/source" |
|
|
234 | 237 | fi |
|
|
235 | 238 | fi |
|
|
236 | 239 | elif [ "$BUILD_KERNEL" = false ] ; then |
|
|
237 | 240 | echo " Install precompiled kernel..." |
|
|
238 | 241 | echo "error: not implemented" |
|
|
239 | 242 | # Check if kernel installation was successful |
|
|
240 | 243 | VMLINUZ="$(ls -1 "${R}"/boot/vmlinuz-* | sort | tail -n 1)" |
|
|
241 | 244 | if [ -z "$VMLINUZ" ] ; then |
|
|
242 | 245 | echo "error: kernel installation failed! (/boot/vmlinuz-* not found)" |
|
|
243 | 246 | cleanup |
|
|
244 | 247 | exit 1 |
|
|
245 | 248 | fi |
|
|
246 | 249 | # Copy vmlinuz kernel to the boot directory |
|
|
247 | 250 | install_readonly "${VMLINUZ}" "${BOOT_DIR}/${KERNEL_IMAGE}" |
|
|
248 | 251 | |
|
|
249 | 252 | if [ "$SET_ARCH" = 64 ] ; then |
|
|
250 | 253 | echo "Using precompiled arm64 kernel" |
|
|
251 | 254 | else |
|
|
252 | 255 | echo "error: no precompiled arm64 (bcmrpi3) kernel found" |
|
|
253 | 256 | exit 1 |
|
|
254 | 257 | # inset precompiled 64 bit kernel code here |
|
|
255 | 258 | fi |
|
|
256 | 259 | #fi build_kernel=true |
|
|
257 | 260 | fi |
| @@ -1,59 +1,61 | |||
|
|
1 | #!/bin/bash | |
|
|
1 | 2 | # |
|
|
2 | 3 | # Setup fstab and initramfs |
|
|
3 | 4 | # |
|
|
4 | 5 | |
|
|
5 | 6 | # Load utility functions |
|
|
6 | 7 | . ./functions.sh |
|
|
7 | 8 | |
|
|
8 | 9 | # Install and setup fstab |
|
|
9 | 10 | install_readonly files/mount/fstab "${ETC_DIR}/fstab" |
|
|
10 | 11 | |
|
|
11 | 12 | # Add usb/sda disk root partition to fstab |
|
|
12 | 13 | if [ "$ENABLE_SPLITFS" = true ] && [ "$ENABLE_CRYPTFS" = false ] ; then |
|
|
13 | 14 | sed -i "s/mmcblk0p2/sda1/" "${ETC_DIR}/fstab" |
|
|
14 | 15 | fi |
|
|
15 | 16 | |
|
|
16 | 17 | # Add encrypted root partition to fstab and crypttab |
|
|
17 | 18 | if [ "$ENABLE_CRYPTFS" = true ] ; then |
|
|
18 | 19 | # Replace fstab root partition with encrypted partition mapping |
|
|
19 | 20 | sed -i "s/mmcblk0p2/mapper\/${CRYPTFS_MAPPING}/" "${ETC_DIR}/fstab" |
|
|
20 | 21 | |
|
|
21 | 22 | # Add encrypted partition to crypttab and fstab |
|
|
22 | 23 | install_readonly files/mount/crypttab "${ETC_DIR}/crypttab" |
|
|
23 | 24 | echo "${CRYPTFS_MAPPING} /dev/mmcblk0p2 none luks,initramfs" >> "${ETC_DIR}/crypttab" |
|
|
24 | 25 | |
|
|
25 | 26 | if [ "$ENABLE_SPLITFS" = true ] ; then |
|
|
26 | 27 | # Add usb/sda disk to crypttab |
|
|
27 | 28 | sed -i "s/mmcblk0p2/sda1/" "${ETC_DIR}/crypttab" |
|
|
28 | 29 | fi |
|
|
29 | 30 | fi |
|
|
30 | 31 | |
|
|
31 | 32 | # Generate initramfs file |
|
|
32 | 33 | if [ "$BUILD_KERNEL" = true ] && [ "$ENABLE_INITRAMFS" = true ] ; then |
|
|
33 | 34 | if [ "$ENABLE_CRYPTFS" = true ] ; then |
|
|
34 | 35 | # Include initramfs scripts to auto expand encrypted root partition |
|
|
35 | 36 | if [ "$EXPANDROOT" = true ] ; then |
|
|
36 | 37 | install_exec files/initramfs/expand_encrypted_rootfs "${ETC_DIR}/initramfs-tools/scripts/init-premount/expand_encrypted_rootfs" |
|
|
37 | 38 | install_exec files/initramfs/expand-premount "${ETC_DIR}/initramfs-tools/scripts/local-premount/expand-premount" |
|
|
38 | 39 | install_exec files/initramfs/expand-tools "${ETC_DIR}/initramfs-tools/hooks/expand-tools" |
|
|
39 | 40 | fi |
|
|
40 | 41 | |
|
|
41 | 42 | # Disable SSHD inside initramfs |
|
|
42 | 43 | printf "#\n# DROPBEAR: [ y | n ]\n#\n\nDROPBEAR=n\n" >> "${ETC_DIR}/initramfs-tools/initramfs.conf" |
|
|
43 | 44 | |
|
|
44 | 45 | # Add cryptsetup modules to initramfs |
|
|
45 | 46 | printf "#\n# CRYPTSETUP: [ y | n ]\n#\n\nCRYPTSETUP=y\n" >> "${ETC_DIR}/initramfs-tools/conf-hook" |
|
|
46 | 47 | |
|
|
47 | 48 | # Dummy mapping required by mkinitramfs |
|
|
48 | echo "0 1 crypt $(echo ${CRYPTFS_CIPHER} | cut -d ':' -f 1) ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff 0 7:0 4096" | chroot_exec dmsetup create "${CRYPTFS_MAPPING}" | |
|
|
49 | echo "0 1 crypt $(echo "${CRYPTFS_CIPHER}" | cut -d ':' -f 1) ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff 0 7:0 4096" | chroot_exec dmsetup create "${CRYPTFS_MAPPING}" | |
|
|
49 | 50 | |
|
|
50 | 51 | # Generate initramfs with encrypted root partition support |
|
|
51 | 52 | chroot_exec mkinitramfs -o "/boot/firmware/initramfs-${KERNEL_VERSION}" "${KERNEL_VERSION}" |
|
|
52 | 53 | |
|
|
53 | 54 | # Remove dummy mapping |
|
|
54 | 55 | chroot_exec cryptsetup close "${CRYPTFS_MAPPING}" |
|
|
55 | 56 | else |
|
|
56 | 57 | # Generate initramfs without encrypted root partition support |
|
|
57 | 58 | chroot_exec mkinitramfs -o "/boot/firmware/initramfs-${KERNEL_VERSION}" "${KERNEL_VERSION}" |
|
|
58 | 59 | fi |
|
|
59 | 60 | fi |
|
|
61 | ||
| @@ -1,151 +1,153 | |||
|
|
1 | #!/bin/bash | |
|
|
1 | 2 | # |
|
|
2 | 3 | # Setup RPi2/3 config and cmdline |
|
|
3 | 4 | # |
|
|
4 | 5 | |
|
|
5 | 6 | # Load utility functions |
|
|
6 | 7 | . ./functions.sh |
|
|
7 | 8 | |
|
|
8 | 9 | if [ "$BUILD_KERNEL" = true ] ; then |
|
|
9 | 10 | if [ -n "$RPI_FIRMWARE_DIR" ] && [ -d "$RPI_FIRMWARE_DIR" ] ; then |
|
|
10 | 11 | # Install boot binaries from local directory |
|
|
11 | cp ${RPI_FIRMWARE_DIR}/boot/bootcode.bin ${BOOT_DIR}/bootcode.bin | |
|
|
12 | cp ${RPI_FIRMWARE_DIR}/boot/fixup.dat ${BOOT_DIR}/fixup.dat | |
|
|
13 | cp ${RPI_FIRMWARE_DIR}/boot/fixup_cd.dat ${BOOT_DIR}/fixup_cd.dat | |
|
|
14 | cp ${RPI_FIRMWARE_DIR}/boot/fixup_x.dat ${BOOT_DIR}/fixup_x.dat | |
|
|
15 | cp ${RPI_FIRMWARE_DIR}/boot/start.elf ${BOOT_DIR}/start.elf | |
|
|
16 | cp ${RPI_FIRMWARE_DIR}/boot/start_cd.elf ${BOOT_DIR}/start_cd.elf | |
|
|
17 | cp ${RPI_FIRMWARE_DIR}/boot/start_x.elf ${BOOT_DIR}/start_x.elf | |
|
|
12 | cp "${RPI_FIRMWARE_DIR}"/boot/bootcode.bin "${BOOT_DIR}"/bootcode.bin | |
|
|
13 | cp "${RPI_FIRMWARE_DIR}"/boot/fixup.dat "${BOOT_DIR}"/fixup.dat | |
|
|
14 | cp "${RPI_FIRMWARE_DIR}"/boot/fixup_cd.dat "${BOOT_DIR}"/fixup_cd.dat | |
|
|
15 | cp "${RPI_FIRMWARE_DIR}"/boot/fixup_x.dat "${BOOT_DIR}"/fixup_x.dat | |
|
|
16 | cp "${RPI_FIRMWARE_DIR}"/boot/start.elf "${BOOT_DIR}"/start.elf | |
|
|
17 | cp "${RPI_FIRMWARE_DIR}"/boot/start_cd.elf "${BOOT_DIR}"/start_cd.elf | |
|
|
18 | cp "${RPI_FIRMWARE_DIR}"/boot/start_x.elf "${BOOT_DIR}"/start_x.elf | |
|
|
18 | 19 | else |
|
|
19 | 20 | # Create temporary directory for boot binaries |
|
|
20 | 21 | temp_dir=$(as_nobody mktemp -d) |
|
|
21 | 22 | |
|
|
22 | 23 | # Install latest boot binaries from raspberry/firmware github |
|
|
23 | 24 | as_nobody wget -q -O "${temp_dir}/bootcode.bin" "${FIRMWARE_URL}/bootcode.bin" |
|
|
24 | 25 | as_nobody wget -q -O "${temp_dir}/fixup.dat" "${FIRMWARE_URL}/fixup.dat" |
|
|
25 | 26 | as_nobody wget -q -O "${temp_dir}/fixup_cd.dat" "${FIRMWARE_URL}/fixup_cd.dat" |
|
|
26 | 27 | as_nobody wget -q -O "${temp_dir}/fixup_x.dat" "${FIRMWARE_URL}/fixup_x.dat" |
|
|
27 | 28 | as_nobody wget -q -O "${temp_dir}/start.elf" "${FIRMWARE_URL}/start.elf" |
|
|
28 | 29 | as_nobody wget -q -O "${temp_dir}/start_cd.elf" "${FIRMWARE_URL}/start_cd.elf" |
|
|
29 | 30 | as_nobody wget -q -O "${temp_dir}/start_x.elf" "${FIRMWARE_URL}/start_x.elf" |
|
|
30 | 31 | |
|
|
31 | 32 | # Move downloaded boot binaries |
|
|
32 | 33 | mv "${temp_dir}/"* "${BOOT_DIR}/" |
|
|
33 | 34 | |
|
|
34 | 35 | # Remove temporary directory for boot binaries |
|
|
35 | 36 | rm -fr "${temp_dir}" |
|
|
36 | 37 | |
|
|
37 | 38 | # Set permissions of the boot binaries |
|
|
38 | 39 | chown -R root:root "${BOOT_DIR}" |
|
|
39 | 40 | chmod -R 600 "${BOOT_DIR}" |
|
|
40 | 41 | fi |
|
|
41 | 42 | fi |
|
|
42 | 43 | |
|
|
43 | 44 | # Setup firmware boot cmdline |
|
|
44 | 45 | if [ "$ENABLE_SPLITFS" = true ] ; then |
|
|
45 | 46 | CMDLINE="dwc_otg.lpm_enable=0 root=/dev/sda1 rootfstype=ext4 rootflags=commit=100,data=writeback elevator=deadline rootwait console=tty1" |
|
|
46 | 47 | else |
|
|
47 | 48 | CMDLINE="dwc_otg.lpm_enable=0 root=/dev/mmcblk0p2 rootfstype=ext4 rootflags=commit=100,data=writeback elevator=deadline rootwait console=tty1" |
|
|
48 | 49 | fi |
|
|
49 | 50 | |
|
|
50 | 51 | # Add encrypted root partition to cmdline.txt |
|
|
51 | 52 | if [ "$ENABLE_CRYPTFS" = true ] ; then |
|
|
52 | 53 | if [ "$ENABLE_SPLITFS" = true ] ; then |
|
|
53 | CMDLINE=$(echo ${CMDLINE} | sed "s/sda1/mapper\/${CRYPTFS_MAPPING} cryptdevice=\/dev\/sda1:${CRYPTFS_MAPPING}/") | |
|
|
54 | CMDLINE=$(echo "${CMDLINE}" | sed "s/sda1/mapper\/${CRYPTFS_MAPPING} cryptdevice=\/dev\/sda1:${CRYPTFS_MAPPING}/") | |
|
|
54 | 55 | else |
|
|
55 | CMDLINE=$(echo ${CMDLINE} | sed "s/mmcblk0p2/mapper\/${CRYPTFS_MAPPING} cryptdevice=\/dev\/mmcblk0p2:${CRYPTFS_MAPPING}/") | |
|
|
56 | CMDLINE=$(echo "${CMDLINE}" | sed "s/mmcblk0p2/mapper\/${CRYPTFS_MAPPING} cryptdevice=\/dev\/mmcblk0p2:${CRYPTFS_MAPPING}/") | |
|
|
56 | 57 | fi |
|
|
57 | 58 | fi |
|
|
58 | 59 | |
|
|
59 | 60 | # Add serial console support |
|
|
60 | 61 | if [ "$ENABLE_CONSOLE" = true ] ; then |
|
|
61 | 62 | CMDLINE="${CMDLINE} console=ttyAMA0,115200 kgdboc=ttyAMA0,115200" |
|
|
62 | 63 | fi |
|
|
63 | 64 | |
|
|
64 | 65 | # Remove IPv6 networking support |
|
|
65 | 66 | if [ "$ENABLE_IPV6" = false ] ; then |
|
|
66 | 67 | CMDLINE="${CMDLINE} ipv6.disable=1" |
|
|
67 | 68 | fi |
|
|
68 | 69 | |
|
|
69 | 70 | # Automatically assign predictable network interface names |
|
|
70 | 71 | if [ "$ENABLE_IFNAMES" = false ] ; then |
|
|
71 | 72 | CMDLINE="${CMDLINE} net.ifnames=0" |
|
|
72 | 73 | else |
|
|
73 | 74 | CMDLINE="${CMDLINE} net.ifnames=1" |
|
|
74 | 75 | fi |
|
|
75 | 76 | |
|
|
76 | 77 | # Set init to systemd if required by Debian release |
|
|
77 | 78 | if [ "$RELEASE" = "stretch" ] || [ "$RELEASE" = "buster" ] ; then |
|
|
78 | 79 | CMDLINE="${CMDLINE} init=/bin/systemd" |
|
|
79 | 80 | fi |
|
|
80 | 81 | |
|
|
81 | 82 | # Install firmware boot cmdline |
|
|
82 | 83 | echo "${CMDLINE}" > "${BOOT_DIR}/cmdline.txt" |
|
|
83 | 84 | |
|
|
84 | 85 | # Install firmware config |
|
|
85 | 86 | install_readonly files/boot/config.txt "${BOOT_DIR}/config.txt" |
|
|
86 | 87 | |
|
|
87 | 88 | # Setup minimal GPU memory allocation size: 16MB (no X) |
|
|
88 | 89 | if [ "$ENABLE_MINGPU" = true ] ; then |
|
|
89 | 90 | echo "gpu_mem=16" >> "${BOOT_DIR}/config.txt" |
|
|
90 | 91 | fi |
|
|
91 | 92 | |
|
|
92 | 93 | # Setup boot with initramfs |
|
|
93 | 94 | if [ "$ENABLE_INITRAMFS" = true ] ; then |
|
|
94 | 95 | echo "initramfs initramfs-${KERNEL_VERSION} followkernel" >> "${BOOT_DIR}/config.txt" |
|
|
95 | 96 | fi |
|
|
96 | 97 | |
|
|
97 | 98 | # Disable RPi3 Bluetooth and restore ttyAMA0 serial device |
|
|
98 | 99 | if [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] ; then |
|
|
99 | 100 | if [ "$ENABLE_CONSOLE" = true ] && [ "$ENABLE_UBOOT" = false ] ; then |
|
|
100 | 101 | echo "dtoverlay=pi3-disable-bt" >> "${BOOT_DIR}/config.txt" |
|
|
101 | 102 | echo "enable_uart=1" >> "${BOOT_DIR}/config.txt" |
|
|
102 | 103 | fi |
|
|
103 | 104 | fi |
|
|
104 | 105 | |
|
|
105 | 106 | # Create firmware configuration and cmdline symlinks |
|
|
106 | 107 | ln -sf firmware/config.txt "${R}/boot/config.txt" |
|
|
107 | 108 | ln -sf firmware/cmdline.txt "${R}/boot/cmdline.txt" |
|
|
108 | 109 | |
|
|
109 | 110 | # Install and setup kernel modules to load at boot |
|
|
110 | 111 | mkdir -p "${R}/lib/modules-load.d/" |
|
|
111 | 112 | install_readonly files/modules/rpi2.conf "${R}/lib/modules-load.d/rpi2.conf" |
|
|
112 | 113 | |
|
|
113 | 114 | # Load hardware random module at boot |
|
|
114 | 115 | if [ "$ENABLE_HWRANDOM" = true ] && [ "$BUILD_KERNEL" = false ] ; then |
|
|
115 | 116 | sed -i "s/^# bcm2708_rng/bcm2708_rng/" "${R}/lib/modules-load.d/rpi2.conf" |
|
|
116 | 117 | fi |
|
|
117 | 118 | |
|
|
118 | 119 | # Load sound module at boot |
|
|
119 | 120 | if [ "$ENABLE_SOUND" = true ] ; then |
|
|
120 | 121 | sed -i "s/^# snd_bcm2835/snd_bcm2835/" "${R}/lib/modules-load.d/rpi2.conf" |
|
|
121 | 122 | else |
|
|
122 | 123 | echo "dtparam=audio=off" >> "${BOOT_DIR}/config.txt" |
|
|
123 | 124 | fi |
|
|
124 | 125 | |
|
|
125 | 126 | # Enable I2C interface |
|
|
126 | 127 | if [ "$ENABLE_I2C" = true ] ; then |
|
|
127 | 128 | echo "dtparam=i2c_arm=on" >> "${BOOT_DIR}/config.txt" |
|
|
128 | 129 | sed -i "s/^# i2c-bcm2708/i2c-bcm2708/" "${R}/lib/modules-load.d/rpi2.conf" |
|
|
129 | 130 | sed -i "s/^# i2c-dev/i2c-dev/" "${R}/lib/modules-load.d/rpi2.conf" |
|
|
130 | 131 | fi |
|
|
131 | 132 | |
|
|
132 | 133 | # Enable SPI interface |
|
|
133 | 134 | if [ "$ENABLE_SPI" = true ] ; then |
|
|
134 | 135 | echo "dtparam=spi=on" >> "${BOOT_DIR}/config.txt" |
|
|
135 | 136 | echo "spi-bcm2708" >> "${R}/lib/modules-load.d/rpi2.conf" |
|
|
136 | 137 | if [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ]; then |
|
|
137 | 138 | sed -i "s/spi-bcm2708/spi-bcm2835/" "${R}/lib/modules-load.d/rpi2.conf" |
|
|
138 | 139 | fi |
|
|
139 | 140 | fi |
|
|
140 | 141 | |
|
|
141 | 142 | # Disable RPi2/3 under-voltage warnings |
|
|
142 |
if [ |
|
|
|
143 | if [ -n "$DISABLE_UNDERVOLT_WARNINGS" ] ; then | |
|
|
143 | 144 | echo "avoid_warnings=${DISABLE_UNDERVOLT_WARNINGS}" >> "${BOOT_DIR}/config.txt" |
|
|
144 | 145 | fi |
|
|
145 | 146 | |
|
|
146 | 147 | # Install kernel modules blacklist |
|
|
147 | 148 | mkdir -p "${ETC_DIR}/modprobe.d/" |
|
|
148 | 149 | install_readonly files/modules/raspi-blacklist.conf "${ETC_DIR}/modprobe.d/raspi-blacklist.conf" |
|
|
149 | 150 | |
|
|
150 | 151 | # Install sysctl.d configuration files |
|
|
151 | 152 | install_readonly files/sysctl.d/81-rpi-vm.conf "${ETC_DIR}/sysctl.d/81-rpi-vm.conf" |
|
|
153 | ||
| @@ -1,134 +1,135 | |||
|
|
1 | #!/bin/bash | |
|
|
1 | 2 | # |
|
|
2 | 3 | # Setup Networking |
|
|
3 | 4 | # |
|
|
4 | 5 | |
|
|
5 | 6 | # Load utility functions |
|
|
6 | 7 | . ./functions.sh |
|
|
7 | 8 | |
|
|
8 | 9 | # Install and setup hostname |
|
|
9 | 10 | install_readonly files/network/hostname "${ETC_DIR}/hostname" |
|
|
10 | 11 | sed -i "s/^rpi2-jessie/${HOSTNAME}/" "${ETC_DIR}/hostname" |
|
|
11 | 12 | |
|
|
12 | 13 | # Install and setup hosts |
|
|
13 | 14 | install_readonly files/network/hosts "${ETC_DIR}/hosts" |
|
|
14 | 15 | sed -i "s/rpi2-jessie/${HOSTNAME}/" "${ETC_DIR}/hosts" |
|
|
15 | 16 | |
|
|
16 | 17 | # Setup hostname entry with static IP |
|
|
17 | 18 | if [ "$NET_ADDRESS" != "" ] ; then |
|
|
18 | 19 | NET_IP=$(echo "${NET_ADDRESS}" | cut -f 1 -d'/') |
|
|
19 | 20 | sed -i "s/^127.0.1.1/${NET_IP}/" "${ETC_DIR}/hosts" |
|
|
20 | 21 | fi |
|
|
21 | 22 | |
|
|
22 | 23 | # Remove IPv6 hosts |
|
|
23 | 24 | if [ "$ENABLE_IPV6" = false ] ; then |
|
|
24 | 25 | sed -i -e "/::[1-9]/d" -e "/^$/d" "${ETC_DIR}/hosts" |
|
|
25 | 26 | fi |
|
|
26 | 27 | |
|
|
27 | 28 | # Install hint about network configuration |
|
|
28 | 29 | install_readonly files/network/interfaces "${ETC_DIR}/network/interfaces" |
|
|
29 | 30 | |
|
|
30 | 31 | # Install configuration for interface eth0 |
|
|
31 | 32 | install_readonly files/network/eth.network "${ETC_DIR}/systemd/network/eth.network" |
|
|
32 | 33 | |
|
|
33 | 34 | # Install configuration for interface wl* |
|
|
34 | 35 | install_readonly files/network/wlan.network "${ETC_DIR}/systemd/network/wlan.network" |
|
|
35 | 36 | |
|
|
36 | 37 | #always with dhcp since wpa_supplicant integration is missing |
|
|
37 | 38 | sed -i -e "s/DHCP=.*/DHCP=yes/" -e "/DHCP/q" "${ETC_DIR}/systemd/network/wlan.network" |
|
|
38 | 39 | |
|
|
39 | 40 | if [ "$ENABLE_DHCP" = true ] ; then |
|
|
40 | 41 | # Enable DHCP configuration for interface eth0 |
|
|
41 | 42 | sed -i -e "s/DHCP=.*/DHCP=yes/" -e "/DHCP/q" "${ETC_DIR}/systemd/network/eth.network" |
|
|
42 | 43 | |
|
|
43 | 44 | # Set DHCP configuration to IPv4 only |
|
|
44 | 45 | if [ "$ENABLE_IPV6" = false ] ; then |
|
|
45 | 46 | sed -i "s/DHCP=.*/DHCP=v4/" "${ETC_DIR}/systemd/network/eth.network" |
|
|
46 | 47 | fi |
|
|
47 | 48 | |
|
|
48 | 49 | else # ENABLE_DHCP=false |
|
|
49 | 50 | # Set static network configuration for interface eth0 |
|
|
50 | 51 | sed -i\ |
|
|
51 | 52 | -e "s|DHCP=.*|DHCP=no|"\ |
|
|
52 | 53 | -e "s|Address=\$|Address=${NET_ADDRESS}|"\ |
|
|
53 | 54 | -e "s|Gateway=\$|Gateway=${NET_GATEWAY}|"\ |
|
|
54 | 55 | -e "0,/DNS=\$/ s|DNS=\$|DNS=${NET_DNS_1}|"\ |
|
|
55 | 56 | -e "0,/DNS=\$/ s|DNS=\$|DNS=${NET_DNS_2}|"\ |
|
|
56 | 57 | -e "s|Domains=\$|Domains=${NET_DNS_DOMAINS}|"\ |
|
|
57 | 58 | -e "0,/NTP=\$/ s|NTP=\$|NTP=${NET_NTP_1}|"\ |
|
|
58 | 59 | -e "0,/NTP=\$/ s|NTP=\$|NTP=${NET_NTP_2}|"\ |
|
|
59 | 60 | "${ETC_DIR}/systemd/network/eth.network" |
|
|
60 | 61 | fi |
|
|
61 | 62 | |
|
|
62 | 63 | # Remove empty settings from network configuration |
|
|
63 | 64 | sed -i "/.*=\$/d" "${ETC_DIR}/systemd/network/eth.network" |
|
|
64 | 65 | # Remove empty settings from wlan configuration |
|
|
65 | 66 | sed -i "/.*=\$/d" "${ETC_DIR}/systemd/network/wlan.network" |
|
|
66 | 67 | |
|
|
67 | 68 | # Move systemd network configuration if required by Debian release |
|
|
68 | 69 | if [ "$RELEASE" = "stretch" ] || [ "$RELEASE" = "buster" ] ; then |
|
|
69 | 70 | mv -v "${ETC_DIR}/systemd/network/eth.network" "${LIB_DIR}/systemd/network/10-eth.network" |
|
|
70 | 71 | if [ "$ENABLE_WIRELESS" = true ] ; then |
|
|
71 | 72 | mv -v "${ETC_DIR}/systemd/network/wlan.network" "${LIB_DIR}/systemd/network/11-wlan.network" |
|
|
72 | 73 | fi |
|
|
73 | 74 | rm -fr "${ETC_DIR}/systemd/network" |
|
|
74 | 75 | fi |
|
|
75 | 76 | |
|
|
76 | 77 | # Enable systemd-networkd service |
|
|
77 | 78 | chroot_exec systemctl enable systemd-networkd |
|
|
78 | 79 | |
|
|
79 | 80 | # Install host.conf resolver configuration |
|
|
80 | 81 | install_readonly files/network/host.conf "${ETC_DIR}/host.conf" |
|
|
81 | 82 | |
|
|
82 | 83 | # Enable network stack hardening |
|
|
83 | 84 | if [ "$ENABLE_HARDNET" = true ] ; then |
|
|
84 | 85 | # Install sysctl.d configuration files |
|
|
85 | 86 | install_readonly files/sysctl.d/82-rpi-net-hardening.conf "${ETC_DIR}/sysctl.d/82-rpi-net-hardening.conf" |
|
|
86 | 87 | |
|
|
87 | 88 | # Setup resolver warnings about spoofed addresses |
|
|
88 | 89 | sed -i "s/^# spoof warn/spoof warn/" "${ETC_DIR}/host.conf" |
|
|
89 | 90 | fi |
|
|
90 | 91 | |
|
|
91 | 92 | # Enable time sync |
|
|
92 | if [ "NET_NTP_1" != "" ] ; then | |
|
|
93 | if [ "$NET_NTP_1" != "" ] ; then | |
|
|
93 | 94 | chroot_exec systemctl enable systemd-timesyncd.service |
|
|
94 | 95 | fi |
|
|
95 | 96 | |
|
|
96 | 97 | # Download the firmware binary blob required to use the RPi3 wireless interface |
|
|
97 | 98 | if [ "$ENABLE_WIRELESS" = true ] ; then |
|
|
98 | if [ ! -d ${WLAN_FIRMWARE_DIR} ] ; then | |
|
|
99 | mkdir -p ${WLAN_FIRMWARE_DIR} | |
|
|
99 | if [ ! -d "${WLAN_FIRMWARE_DIR}" ] ; then | |
|
|
100 | mkdir -p "${WLAN_FIRMWARE_DIR}" | |
|
|
100 | 101 | fi |
|
|
101 | 102 | |
|
|
102 | 103 | # Create temporary directory for firmware binary blob |
|
|
103 | 104 | temp_dir=$(as_nobody mktemp -d) |
|
|
104 | 105 | |
|
|
105 | 106 | # Fetch firmware binary blob for RPI3B+ |
|
|
106 | 107 | if [ "$RPI_MODEL" = 3P ] ; then |
|
|
107 | 108 | as_nobody wget -q -O "${temp_dir}/brcmfmac43455-sdio.bin" "${WLAN_FIRMWARE_URL}/brcmfmac43455-sdio.bin" |
|
|
108 | 109 | as_nobody wget -q -O "${temp_dir}/brcmfmac43455-sdio.txt" "${WLAN_FIRMWARE_URL}/brcmfmac43455-sdio.txt" |
|
|
109 | 110 | as_nobody wget -q -O "${temp_dir}/brcmfmac43455-sdio.clm_blob" "${WLAN_FIRMWARE_URL}/brcmfmac43455-sdio.clm_blob" |
|
|
110 | 111 | elif [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 0 ] ; then |
|
|
111 | 112 | # Fetch firmware binary blob for RPI3 |
|
|
112 | 113 | as_nobody wget -q -O "${temp_dir}/brcmfmac43430-sdio.bin" "${WLAN_FIRMWARE_URL}/brcmfmac43430-sdio.bin" |
|
|
113 | 114 | as_nobody wget -q -O "${temp_dir}/brcmfmac43430-sdio.txt" "${WLAN_FIRMWARE_URL}/brcmfmac43430-sdio.txt" |
|
|
114 | 115 | fi |
|
|
115 | 116 | |
|
|
116 | 117 | # Move downloaded firmware binary blob |
|
|
117 | 118 | if [ "$RPI_MODEL" = 3P ] ; then |
|
|
118 | 119 | mv "${temp_dir}/brcmfmac43455-sdio."* "${WLAN_FIRMWARE_DIR}/" |
|
|
119 | 120 | elif [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 0 ] ; then |
|
|
120 | 121 | mv "${temp_dir}/brcmfmac43430-sdio."* "${WLAN_FIRMWARE_DIR}/" |
|
|
121 | 122 | fi |
|
|
122 | 123 | |
|
|
123 | 124 | # Remove temporary directory for firmware binary blob |
|
|
124 | 125 | rm -fr "${temp_dir}" |
|
|
125 | 126 | |
|
|
126 | 127 | # Set permissions of the firmware binary blob |
|
|
127 | 128 | if [ "$RPI_MODEL" = 3P ] ; then |
|
|
128 | 129 | chown root:root "${WLAN_FIRMWARE_DIR}/brcmfmac43455-sdio."* |
|
|
129 | 130 | chmod 600 "${WLAN_FIRMWARE_DIR}/brcmfmac43455-sdio."* |
|
|
130 | 131 | elif [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 0 ] ; then |
|
|
131 | 132 | chown root:root "${WLAN_FIRMWARE_DIR}/brcmfmac43430-sdio."* |
|
|
132 | 133 | chmod 600 "${WLAN_FIRMWARE_DIR}/brcmfmac43430-sdio."* |
|
|
133 | 134 | fi |
|
|
134 | 135 | fi |
| @@ -1,52 +1,53 | |||
|
|
1 | #!/bin/bash | |
|
|
1 | 2 | # |
|
|
2 | 3 | # Setup Firewall |
|
|
3 | 4 | # |
|
|
4 | 5 | |
|
|
5 | 6 | # Load utility functions |
|
|
6 | 7 | . ./functions.sh |
|
|
7 | 8 | |
|
|
8 | 9 | if [ "$ENABLE_IPTABLES" = true ] ; then |
|
|
9 | 10 | # Create iptables configuration directory |
|
|
10 | 11 | mkdir -p "${ETC_DIR}/iptables" |
|
|
11 | 12 | |
|
|
12 | 13 | #In Jessie iptables is old enough |
|
|
13 | 14 | if ! [ "$RELEASE" = jessie ] ; then |
|
|
14 | 15 | # make sure iptables-legacy,iptables-legacy-restore and iptables-legacy-save are the used alternatives |
|
|
15 | 16 | chroot_exec update-alternatives --verbose --set iptables /usr/sbin/iptables-legacy |
|
|
16 | 17 | #chroot_exec update-alternatives --verbose --set iptables-save /usr/sbin/iptables-legacy-save |
|
|
17 | 18 | #chroot_exec update-alternatives --verbose --set iptables-restore /usr/sbin/iptables-legacy-restore |
|
|
18 | 19 | fi |
|
|
19 | 20 | |
|
|
20 | 21 | # Install iptables systemd service |
|
|
21 | 22 | install_readonly files/iptables/iptables.service "${ETC_DIR}/systemd/system/iptables.service" |
|
|
22 | 23 | |
|
|
23 | 24 | # Install flush-table script called by iptables service |
|
|
24 | 25 | install_exec files/iptables/flush-iptables.sh "${ETC_DIR}/iptables/flush-iptables.sh" |
|
|
25 | 26 | |
|
|
26 | 27 | # Install iptables rule file |
|
|
27 | 28 | install_readonly files/iptables/iptables.rules "${ETC_DIR}/iptables/iptables.rules" |
|
|
28 | 29 | |
|
|
29 | 30 | # Reload systemd configuration and enable iptables service |
|
|
30 | 31 | chroot_exec systemctl daemon-reload |
|
|
31 | 32 | chroot_exec systemctl enable iptables.service |
|
|
32 | 33 | |
|
|
33 | 34 | if [ "$ENABLE_IPV6" = true ] ; then |
|
|
34 | 35 | # Install ip6tables systemd service |
|
|
35 | 36 | install_readonly files/iptables/ip6tables.service "${ETC_DIR}/systemd/system/ip6tables.service" |
|
|
36 | 37 | |
|
|
37 | 38 | # Install ip6tables file |
|
|
38 | 39 | install_exec files/iptables/flush-ip6tables.sh "${ETC_DIR}/iptables/flush-ip6tables.sh" |
|
|
39 | 40 | |
|
|
40 | 41 | install_readonly files/iptables/ip6tables.rules "${ETC_DIR}/iptables/ip6tables.rules" |
|
|
41 | 42 | |
|
|
42 | 43 | # Reload systemd configuration and enable iptables service |
|
|
43 | 44 | chroot_exec systemctl daemon-reload |
|
|
44 | 45 | chroot_exec systemctl enable ip6tables.service |
|
|
45 | 46 | fi |
|
|
46 | 47 | |
|
|
47 | 48 | if [ "$ENABLE_SSHD" = false ] ; then |
|
|
48 | 49 | # Remove SSHD related iptables rules |
|
|
49 | 50 | sed -i "/^#/! {/SSH/ s/^/# /}" "${ETC_DIR}/iptables/iptables.rules" 2> /dev/null |
|
|
50 | 51 | sed -i "/^#/! {/SSH/ s/^/# /}" "${ETC_DIR}/iptables/ip6tables.rules" 2> /dev/null |
|
|
51 | 52 | fi |
|
|
52 | 53 | fi |
| @@ -1,29 +1,30 | |||
|
|
1 | #!/bin/bash | |
|
|
1 | 2 | # |
|
|
2 | 3 | # Setup users and security settings |
|
|
3 | 4 | # |
|
|
4 | 5 | |
|
|
5 | 6 | # Load utility functions |
|
|
6 | 7 | . ./functions.sh |
|
|
7 | 8 | |
|
|
8 | 9 | # Generate crypt(3) password string |
|
|
9 |
ENCRYPTED_PASSWORD= |
|
|
|
10 |
ENCRYPTED_USER_PASSWORD= |
|
|
|
10 | ENCRYPTED_PASSWORD=$(mkpasswd -m sha-512 "${PASSWORD}") | |
|
|
11 | ENCRYPTED_USER_PASSWORD=$(mkpasswd -m sha-512 "${USER_PASSWORD}") | |
|
|
11 | 12 | |
|
|
12 | 13 | # Setup default user |
|
|
13 | 14 | if [ "$ENABLE_USER" = true ] ; then |
|
|
14 | chroot_exec adduser --gecos $USER_NAME --add_extra_groups --disabled-password $USER_NAME | |
|
|
15 | chroot_exec usermod -a -G sudo -p "${ENCRYPTED_USER_PASSWORD}" $USER_NAME | |
|
|
15 | chroot_exec adduser --gecos "$USER_NAME" --add_extra_groups --disabled-password "$USER_NAME" | |
|
|
16 | chroot_exec usermod -a -G sudo -p "${ENCRYPTED_USER_PASSWORD}" "$USER_NAME" | |
|
|
16 | 17 | fi |
|
|
17 | 18 | |
|
|
18 | 19 | # Setup root password or not |
|
|
19 | 20 | if [ "$ENABLE_ROOT" = true ] ; then |
|
|
20 | 21 | chroot_exec usermod -p "${ENCRYPTED_PASSWORD}" root |
|
|
21 | 22 | else |
|
|
22 | 23 | # Set no root password to disable root login |
|
|
23 | 24 | chroot_exec usermod -p \'!\' root |
|
|
24 | 25 | fi |
|
|
25 | 26 | |
|
|
26 | 27 | # Enable serial console systemd style |
|
|
27 | 28 | if [ "$ENABLE_CONSOLE" = true ] ; then |
|
|
28 | 29 | chroot_exec systemctl enable serial-getty\@ttyAMA0.service |
|
|
29 | 30 | fi |
| @@ -1,116 +1,117 | |||
|
|
1 | #!/bin/bash | |
|
|
1 | 2 | # |
|
|
2 | 3 | # Setup SSH settings and public keys |
|
|
3 | 4 | # |
|
|
4 | 5 | |
|
|
5 | 6 | # Load utility functions |
|
|
6 | 7 | . ./functions.sh |
|
|
7 | 8 | |
|
|
8 | 9 | if [ "$ENABLE_SSHD" = true ] ; then |
|
|
9 | 10 | DROPBEAR_ARGS="" |
|
|
10 | 11 | |
|
|
11 | 12 | if [ "$SSH_ENABLE_ROOT" = false ] ; then |
|
|
12 | 13 | if [ "$ENABLE_REDUCE" = false ] || [ "$REDUCE_SSHD" = false ] ; then |
|
|
13 | 14 | # User root is not allowed to log in |
|
|
14 | 15 | sed -i "s|[#]*PermitRootLogin.*|PermitRootLogin no|g" "${ETC_DIR}/ssh/sshd_config" |
|
|
15 | 16 | else |
|
|
16 | 17 | # User root is not allowed to log in |
|
|
17 | 18 | DROPBEAR_ARGS="-w" |
|
|
18 | 19 | fi |
|
|
19 | 20 | fi |
|
|
20 | 21 | |
|
|
21 | 22 | if [ "$ENABLE_ROOT" = true ] && [ "$SSH_ENABLE_ROOT" = true ] ; then |
|
|
22 | 23 | if [ "$ENABLE_REDUCE" = false ] || [ "$REDUCE_SSHD" = false ] ; then |
|
|
23 | 24 | # Permit SSH root login |
|
|
24 | 25 | sed -i "s|[#]*PermitRootLogin.*|PermitRootLogin yes|g" "${ETC_DIR}/ssh/sshd_config" |
|
|
25 | 26 | else |
|
|
26 | 27 | # Permit SSH root login |
|
|
27 | 28 | DROPBEAR_ARGS="" |
|
|
28 | 29 | fi |
|
|
29 | 30 | |
|
|
30 | 31 | # Add SSH (v2) public key for user root |
|
|
31 |
if [ |
|
|
|
32 | if [ -n "$SSH_ROOT_PUB_KEY" ] ; then | |
|
|
32 | 33 | # Create root SSH config directory |
|
|
33 | 34 | mkdir -p "${R}/root/.ssh" |
|
|
34 | 35 | |
|
|
35 | 36 | # Set permissions of root SSH config directory |
|
|
36 | 37 | chroot_exec chmod 700 "/root/.ssh" |
|
|
37 | 38 | chroot_exec chown root:root "/root/.ssh" |
|
|
38 | 39 | |
|
|
39 | 40 | # Add SSH (v2) public key(s) to authorized_keys file |
|
|
40 | 41 | cat "$SSH_ROOT_PUB_KEY" >> "${R}/root/.ssh/authorized_keys" |
|
|
41 | 42 | |
|
|
42 | 43 | # Set permissions of root SSH authorized_keys file |
|
|
43 | 44 | chroot_exec chmod 600 "/root/.ssh/authorized_keys" |
|
|
44 | 45 | chroot_exec chown root:root "/root/.ssh/authorized_keys" |
|
|
45 | 46 | |
|
|
46 | 47 | if [ "$ENABLE_REDUCE" = false ] || [ "$REDUCE_SSHD" = false ] ; then |
|
|
47 | 48 | # Allow SSH public key authentication |
|
|
48 | 49 | sed -i "s|[#]*PubkeyAuthentication.*|PubkeyAuthentication yes|g" "${ETC_DIR}/ssh/sshd_config" |
|
|
49 | 50 | fi |
|
|
50 | 51 | fi |
|
|
51 | 52 | fi |
|
|
52 | 53 | |
|
|
53 | 54 | if [ "$ENABLE_USER" = true ] ; then |
|
|
54 | 55 | # Add SSH (v2) public key for user $USER_NAME |
|
|
55 |
if [ |
|
|
|
56 | if [ -n "$SSH_USER_PUB_KEY" ] ; then | |
|
|
56 | 57 | # Create $USER_NAME SSH config directory |
|
|
57 | 58 | mkdir -p "${R}/home/${USER_NAME}/.ssh" |
|
|
58 | 59 | |
|
|
59 | 60 | # Set permissions of $USER_NAME SSH config directory |
|
|
60 | 61 | chroot_exec chmod 700 "/home/${USER_NAME}/.ssh" |
|
|
61 | chroot_exec chown ${USER_NAME}:${USER_NAME} "/home/${USER_NAME}/.ssh" | |
|
|
62 | chroot_exec chown "${USER_NAME}":"${USER_NAME}" "/home/${USER_NAME}/.ssh" | |
|
|
62 | 63 | |
|
|
63 | 64 | # Add SSH (v2) public key(s) to authorized_keys file |
|
|
64 | 65 | cat "$SSH_USER_PUB_KEY" >> "${R}/home/${USER_NAME}/.ssh/authorized_keys" |
|
|
65 | 66 | |
|
|
66 | 67 | # Set permissions of $USER_NAME SSH config directory |
|
|
67 | 68 | chroot_exec chmod 600 "/home/${USER_NAME}/.ssh/authorized_keys" |
|
|
68 | chroot_exec chown ${USER_NAME}:${USER_NAME} "/home/${USER_NAME}/.ssh/authorized_keys" | |
|
|
69 | chroot_exec chown "${USER_NAME}":"${USER_NAME}" "/home/${USER_NAME}/.ssh/authorized_keys" | |
|
|
69 | 70 | |
|
|
70 | 71 | if [ "$ENABLE_REDUCE" = false ] || [ "$REDUCE_SSHD" = false ] ; then |
|
|
71 | 72 | # Allow SSH public key authentication |
|
|
72 | 73 | sed -i "s|[#]*PubkeyAuthentication.*|PubkeyAuthentication yes|g" "${ETC_DIR}/ssh/sshd_config" |
|
|
73 | 74 | fi |
|
|
74 | 75 | fi |
|
|
75 | 76 | fi |
|
|
76 | 77 | |
|
|
77 | 78 | # Limit the users that are allowed to login via SSH |
|
|
78 | 79 | if [ "$SSH_LIMIT_USERS" = true ] && [ "$ENABLE_REDUCE" = false ] ; then |
|
|
79 | 80 | allowed_users="" |
|
|
80 | 81 | if [ "$ENABLE_ROOT" = true ] && [ "$SSH_ENABLE_ROOT" = true ] ; then |
|
|
81 | 82 | allowed_users="root" |
|
|
82 | 83 | fi |
|
|
83 | 84 | |
|
|
84 | 85 | if [ "$ENABLE_USER" = true ] ; then |
|
|
85 | 86 | allowed_users="${allowed_users} ${USER_NAME}" |
|
|
86 | 87 | fi |
|
|
87 | 88 | |
|
|
88 |
if [ |
|
|
|
89 | if [ -n "$allowed_users" ] ; then | |
|
|
89 | 90 | echo "AllowUsers ${allowed_users}" >> "${ETC_DIR}/ssh/sshd_config" |
|
|
90 | 91 | fi |
|
|
91 | 92 | fi |
|
|
92 | 93 | |
|
|
93 | 94 | # Disable password-based authentication |
|
|
94 | 95 | if [ "$SSH_DISABLE_PASSWORD_AUTH" = true ] ; then |
|
|
95 | 96 | if [ "$ENABLE_ROOT" = true ] && [ "$SSH_ENABLE_ROOT" = true ] ; then |
|
|
96 | 97 | if [ "$ENABLE_REDUCE" = false ] || [ "$REDUCE_SSHD" = false ] ; then |
|
|
97 | 98 | sed -i "s|[#]*PermitRootLogin.*|PermitRootLogin without-password|g" "${ETC_DIR}/ssh/sshd_config" |
|
|
98 | 99 | else |
|
|
99 | 100 | DROPBEAR_ARGS="-g" |
|
|
100 | 101 | fi |
|
|
101 | 102 | fi |
|
|
102 | 103 | |
|
|
103 | 104 | if [ "$ENABLE_REDUCE" = false ] || [ "$REDUCE_SSHD" = false ] ; then |
|
|
104 | 105 | sed -i "s|[#]*PasswordAuthentication.*|PasswordAuthentication no|g" "${ETC_DIR}/ssh/sshd_config" |
|
|
105 | 106 | sed -i "s|[#]*ChallengeResponseAuthentication no.*|ChallengeResponseAuthentication no|g" "${ETC_DIR}/ssh/sshd_config" |
|
|
106 | 107 | sed -i "s|[#]*UsePAM.*|UsePAM no|g" "${ETC_DIR}/ssh/sshd_config" |
|
|
107 | 108 | else |
|
|
108 | 109 | DROPBEAR_ARGS="${DROPBEAR_ARGS} -s" |
|
|
109 | 110 | fi |
|
|
110 | 111 | fi |
|
|
111 | 112 | |
|
|
112 | 113 | # Update dropbear SSH configuration |
|
|
113 | 114 | if [ "$ENABLE_REDUCE" = true ] && [ "$REDUCE_SSHD" = true ] ; then |
|
|
114 | 115 | sed "s|^DROPBEAR_EXTRA_ARGS=.*|DROPBEAR_EXTRA_ARGS=\"${DROPBEAR_ARGS}\"|g" "${ETC_DIR}/default/dropbear" |
|
|
115 | 116 | fi |
|
|
116 | 117 | fi |
| @@ -1,88 +1,90 | |||
|
|
1 | #!/bin/bash | |
|
|
1 | 2 | # |
|
|
2 | 3 | # Build and Setup U-Boot |
|
|
3 | 4 | # |
|
|
4 | 5 | |
|
|
5 | 6 | # Load utility functions |
|
|
6 | 7 | . ./functions.sh |
|
|
7 | 8 | |
|
|
8 | 9 | # Fetch and build U-Boot bootloader |
|
|
9 | 10 | if [ "$ENABLE_UBOOT" = true ] ; then |
|
|
10 | 11 | # Install c/c++ build environment inside the chroot |
|
|
11 | 12 | chroot_install_cc |
|
|
12 | 13 | |
|
|
13 | 14 | # Copy existing U-Boot sources into chroot directory |
|
|
14 | 15 | if [ -n "$UBOOTSRC_DIR" ] && [ -d "$UBOOTSRC_DIR" ] ; then |
|
|
15 | 16 | # Copy local U-Boot sources |
|
|
16 | 17 | cp -r "${UBOOTSRC_DIR}" "${R}/tmp" |
|
|
17 | 18 | else |
|
|
18 | 19 | # Create temporary directory for U-Boot sources |
|
|
19 | 20 | temp_dir=$(as_nobody mktemp -d) |
|
|
20 | 21 | |
|
|
21 | 22 | # Fetch U-Boot sources |
|
|
22 | 23 | as_nobody git -C "${temp_dir}" clone "${UBOOT_URL}" |
|
|
23 | 24 | |
|
|
24 | 25 | # Copy downloaded U-Boot sources |
|
|
25 | 26 | mv "${temp_dir}/u-boot" "${R}/tmp/" |
|
|
26 | 27 | |
|
|
27 | 28 | # Set permissions of the U-Boot sources |
|
|
28 | 29 | chown -R root:root "${R}/tmp/u-boot" |
|
|
29 | 30 | |
|
|
30 | 31 | # Remove temporary directory for U-Boot sources |
|
|
31 | 32 | rm -fr "${temp_dir}" |
|
|
32 | 33 | fi |
|
|
33 | 34 | |
|
|
34 | 35 | # Build and install U-Boot inside chroot |
|
|
35 | chroot_exec make -j${KERNEL_THREADS} -C /tmp/u-boot/ ${UBOOT_CONFIG} all | |
|
|
36 | chroot_exec make -j"${KERNEL_THREADS}" -C /tmp/u-boot/ "${UBOOT_CONFIG}" all | |
|
|
36 | 37 | |
|
|
37 | 38 | # Copy compiled bootloader binary and set config.txt to load it |
|
|
38 | 39 | install_exec "${R}/tmp/u-boot/tools/mkimage" "${R}/usr/sbin/mkimage" |
|
|
39 | 40 | install_readonly "${R}/tmp/u-boot/u-boot.bin" "${BOOT_DIR}/u-boot.bin" |
|
|
40 | 41 | printf "\n# boot u-boot kernel\nkernel=u-boot.bin\n" >> "${BOOT_DIR}/config.txt" |
|
|
41 | 42 | |
|
|
42 | 43 | # Install and setup U-Boot command file |
|
|
43 | 44 | install_readonly files/boot/uboot.mkimage "${BOOT_DIR}/uboot.mkimage" |
|
|
44 | printf "# Set the kernel boot command line\nsetenv bootargs \"earlyprintk ${CMDLINE}\"\n\n$(cat ${BOOT_DIR}/uboot.mkimage)" > "${BOOT_DIR}/uboot.mkimage" | |
|
|
45 | printf "# Set the kernel boot command line\nsetenv bootargs \"earlyprintk ${CMDLINE}\"\n\n$(cat "${BOOT_DIR}"/uboot.mkimage)" > "${BOOT_DIR}/uboot.mkimage" | |
|
|
45 | 46 | |
|
|
46 | 47 | if [ "$ENABLE_INITRAMFS" = true ] ; then |
|
|
47 | 48 | # Convert generated initramfs for U-Boot using mkimage |
|
|
48 | 49 | chroot_exec /usr/sbin/mkimage -A "${KERNEL_ARCH}" -T ramdisk -C none -n "initramfs-${KERNEL_VERSION}" -d "/boot/firmware/initramfs-${KERNEL_VERSION}" "/boot/firmware/initramfs-${KERNEL_VERSION}.uboot" |
|
|
49 | 50 | |
|
|
50 | 51 | # Remove original initramfs file |
|
|
51 | 52 | rm -f "${BOOT_DIR}/initramfs-${KERNEL_VERSION}" |
|
|
52 | 53 | |
|
|
53 | 54 | # Configure U-Boot to load generated initramfs |
|
|
54 | printf "# Set initramfs file\nsetenv initramfs initramfs-${KERNEL_VERSION}.uboot\n\n$(cat ${BOOT_DIR}/uboot.mkimage)" > "${BOOT_DIR}/uboot.mkimage" | |
|
|
55 | printf "# Set initramfs file\nsetenv initramfs initramfs-${KERNEL_VERSION}.uboot\n\n$(cat "${BOOT_DIR}"/uboot.mkimage)" > "${BOOT_DIR}/uboot.mkimage" | |
|
|
55 | 56 | printf "\nbootz \${kernel_addr_r} \${ramdisk_addr_r} \${fdt_addr_r}" >> "${BOOT_DIR}/uboot.mkimage" |
|
|
56 | 57 | else # ENABLE_INITRAMFS=false |
|
|
57 | 58 | # Remove initramfs from U-Boot mkfile |
|
|
58 | 59 | sed -i '/.*initramfs.*/d' "${BOOT_DIR}/uboot.mkimage" |
|
|
59 | 60 | |
|
|
60 | 61 | if [ "$BUILD_KERNEL" = false ] ; then |
|
|
61 | 62 | # Remove dtbfile from U-Boot mkfile |
|
|
62 | 63 | sed -i '/.*dtbfile.*/d' "${BOOT_DIR}/uboot.mkimage" |
|
|
63 | 64 | printf "\nbootz \${kernel_addr_r}" >> "${BOOT_DIR}/uboot.mkimage" |
|
|
64 | 65 | else |
|
|
65 | 66 | printf "\nbootz \${kernel_addr_r} - \${fdt_addr_r}" >> "${BOOT_DIR}/uboot.mkimage" |
|
|
66 | 67 | fi |
|
|
67 | 68 | fi |
|
|
68 | 69 | |
|
|
69 | 70 | # Set mkfile to use the correct dtb file |
|
|
70 | 71 | sed -i "s/^\(setenv dtbfile \).*/\1${DTB_FILE}/" "${BOOT_DIR}/uboot.mkimage" |
|
|
71 | 72 | |
|
|
72 | 73 | # Set mkfile to use the correct mach id |
|
|
73 | 74 | if [ "$ENABLE_QEMU" = true ] ; then |
|
|
74 | 75 | sed -i "s/^\(setenv machid \).*/\10x000008e0/" "${BOOT_DIR}/uboot.mkimage" |
|
|
75 | 76 | fi |
|
|
76 | 77 | |
|
|
77 | 78 | # Set mkfile to use kernel image |
|
|
78 | 79 | sed -i "s/^\(fatload mmc 0:1 \${kernel_addr_r} \).*/\1${KERNEL_IMAGE}/" "${BOOT_DIR}/uboot.mkimage" |
|
|
79 | 80 | |
|
|
80 | 81 | # Remove all leading blank lines |
|
|
81 | 82 | sed -i "/./,\$!d" "${BOOT_DIR}/uboot.mkimage" |
|
|
82 | 83 | |
|
|
83 | 84 | # Generate U-Boot bootloader image |
|
|
84 | 85 | chroot_exec /usr/sbin/mkimage -A "${KERNEL_ARCH}" -O linux -T script -C none -a 0x00000000 -e 0x00000000 -n "RPi${RPI_MODEL}" -d /boot/firmware/uboot.mkimage /boot/firmware/boot.scr |
|
|
85 | 86 | |
|
|
86 | 87 | # Remove U-Boot sources |
|
|
87 | 88 | rm -fr "${R}/tmp/u-boot" |
|
|
88 | 89 | fi |
|
|
90 | ||
| @@ -1,51 +1,52 | |||
|
|
1 | #!/bin/bash | |
|
|
1 | 2 | # |
|
|
2 | 3 | # Build and Setup fbturbo Xorg driver |
|
|
3 | 4 | # |
|
|
4 | 5 | |
|
|
5 | 6 | # Load utility functions |
|
|
6 | 7 | . ./functions.sh |
|
|
7 | 8 | |
|
|
8 | 9 | if [ "$ENABLE_FBTURBO" = true ] ; then |
|
|
9 | 10 | # Install c/c++ build environment inside the chroot |
|
|
10 | 11 | chroot_install_cc |
|
|
11 | 12 | |
|
|
12 | 13 | # Copy existing fbturbo sources into chroot directory |
|
|
13 | 14 | if [ -n "$FBTURBOSRC_DIR" ] && [ -d "$FBTURBOSRC_DIR" ] ; then |
|
|
14 | 15 | # Copy local fbturbo sources |
|
|
15 | 16 | cp -r "${FBTURBOSRC_DIR}" "${R}/tmp" |
|
|
16 | 17 | else |
|
|
17 | 18 | # Create temporary directory for fbturbo sources |
|
|
18 | 19 | temp_dir=$(as_nobody mktemp -d) |
|
|
19 | 20 | |
|
|
20 | 21 | # Fetch fbturbo sources |
|
|
21 | 22 | as_nobody git -C "${temp_dir}" clone "${FBTURBO_URL}" |
|
|
22 | 23 | |
|
|
23 | 24 | # Move downloaded fbturbo sources |
|
|
24 | 25 | mv "${temp_dir}/xf86-video-fbturbo" "${R}/tmp/" |
|
|
25 | 26 | |
|
|
26 | 27 | # Remove temporary directory for fbturbo sources |
|
|
27 | 28 | rm -fr "${temp_dir}" |
|
|
28 | 29 | fi |
|
|
29 | 30 | |
|
|
30 | 31 | # Install Xorg build dependencies |
|
|
31 | 32 | if [ "$RELEASE" = "jessie" ] ; then |
|
|
32 | 33 | chroot_exec apt-get -q -y --no-install-recommends install xorg-dev xutils-dev x11proto-dri2-dev libltdl-dev libtool automake libdrm-dev |
|
|
33 | 34 | elif [ "$RELEASE" = "stretch" ] || [ "$RELEASE" = "buster" ] ; then |
|
|
34 | 35 | chroot_exec apt-get -q -y --no-install-recommends --allow-unauthenticated install xorg-dev xutils-dev x11proto-dri2-dev libltdl-dev libtool automake libdrm-dev |
|
|
35 | 36 | fi |
|
|
36 | 37 | |
|
|
37 | 38 | # Build and install fbturbo driver inside chroot |
|
|
38 | 39 | chroot_exec /bin/bash -x <<'EOF' |
|
|
39 | 40 | cd /tmp/xf86-video-fbturbo |
|
|
40 | 41 | autoreconf -vi |
|
|
41 | 42 | ./configure --prefix=/usr |
|
|
42 | 43 | make |
|
|
43 | 44 | make install |
|
|
44 | 45 | EOF |
|
|
45 | 46 | |
|
|
46 | 47 | # Install fbturbo driver Xorg configuration |
|
|
47 | 48 | install_readonly files/xorg/99-fbturbo.conf "${R}/usr/share/X11/xorg.conf.d/99-fbturbo.conf" |
|
|
48 | 49 | |
|
|
49 | 50 | # Remove Xorg build dependencies |
|
|
50 | 51 | chroot_exec apt-get -qq -y --auto-remove purge xorg-dev xutils-dev x11proto-dri2-dev libltdl-dev libtool automake libdrm-dev |
|
|
51 | 52 | fi |
| @@ -1,49 +1,50 | |||
|
|
1 | #!/bin/bash | |
|
|
1 | 2 | # |
|
|
2 | 3 | # First boot actions |
|
|
3 | 4 | # |
|
|
4 | 5 | |
|
|
5 | 6 | # Load utility functions |
|
|
6 | 7 | . ./functions.sh |
|
|
7 | 8 | |
|
|
8 | 9 | # Prepare rc.firstboot script |
|
|
9 | 10 | cat files/firstboot/10-begin.sh > "${ETC_DIR}/rc.firstboot" |
|
|
10 | 11 | |
|
|
11 | 12 | # Ensure openssh server host keys are regenerated on first boot |
|
|
12 | 13 | if [ "$ENABLE_SSHD" = true ] ; then |
|
|
13 | 14 | cat files/firstboot/21-generate-ssh-keys.sh >> "${ETC_DIR}/rc.firstboot" |
|
|
14 | 15 | fi |
|
|
15 | 16 | |
|
|
16 | 17 | # Prepare filesystem auto expand |
|
|
17 | 18 | if [ "$EXPANDROOT" = true ] ; then |
|
|
18 | 19 | if [ "$ENABLE_CRYPTFS" = false ] ; then |
|
|
19 | 20 | cat files/firstboot/22-expandroot.sh >> "${ETC_DIR}/rc.firstboot" |
|
|
20 | 21 | else |
|
|
21 | 22 | # Regenerate initramfs to remove encrypted root partition auto expand |
|
|
22 | 23 | cat files/firstboot/23-regenerate-initramfs.sh >> "${ETC_DIR}/rc.firstboot" |
|
|
23 | 24 | fi |
|
|
24 | 25 | fi |
|
|
25 | 26 | |
|
|
26 | 27 | # Ensure that dbus machine-id exists |
|
|
27 | 28 | cat files/firstboot/24-generate-machineid.sh >> "${ETC_DIR}/rc.firstboot" |
|
|
28 | 29 | |
|
|
29 | 30 | # Create /etc/resolv.conf symlink |
|
|
30 | 31 | cat files/firstboot/25-create-resolv-symlink.sh >> "${ETC_DIR}/rc.firstboot" |
|
|
31 | 32 | |
|
|
32 | 33 | # Configure automatic network interface names |
|
|
33 | 34 | if [ "$ENABLE_IFNAMES" = true ] ; then |
|
|
34 | 35 | cat files/firstboot/26-config-ifnames.sh >> "${ETC_DIR}/rc.firstboot" |
|
|
35 | 36 | fi |
|
|
36 | 37 | |
|
|
37 | 38 | # Finalize rc.firstboot script |
|
|
38 | 39 | cat files/firstboot/99-finish.sh >> "${ETC_DIR}/rc.firstboot" |
|
|
39 | 40 | chmod +x "${ETC_DIR}/rc.firstboot" |
|
|
40 | 41 | |
|
|
41 | 42 | # Install default rc.local if it does not exist |
|
|
42 | 43 | if [ ! -f "${ETC_DIR}/rc.local" ] ; then |
|
|
43 | 44 | install_exec files/etc/rc.local "${ETC_DIR}/rc.local" |
|
|
44 | 45 | fi |
|
|
45 | 46 | |
|
|
46 | 47 | # Add rc.firstboot script to rc.local |
|
|
47 | 48 | sed -i '/exit 0/d' "${ETC_DIR}/rc.local" |
|
|
48 | 49 | echo /etc/rc.firstboot >> "${ETC_DIR}/rc.local" |
|
|
49 | 50 | echo exit 0 >> "${ETC_DIR}/rc.local" |
| @@ -1,85 +1,86 | |||
|
|
1 | #!/bin/bash | |
|
|
1 | 2 | # |
|
|
2 | 3 | # Reduce system disk usage |
|
|
3 | 4 | # |
|
|
4 | 5 | |
|
|
5 | 6 | # Load utility functions |
|
|
6 | 7 | . ./functions.sh |
|
|
7 | 8 | |
|
|
8 | 9 | # Reduce the image size by various operations |
|
|
9 | 10 | if [ "$ENABLE_REDUCE" = true ] ; then |
|
|
10 | 11 | if [ "$REDUCE_APT" = true ] ; then |
|
|
11 | 12 | # Install dpkg configuration file |
|
|
12 | 13 | if [ "$REDUCE_DOC" = true ] || [ "$REDUCE_MAN" = true ] ; then |
|
|
13 | 14 | install_readonly files/dpkg/01nodoc "${ETC_DIR}/dpkg/dpkg.cfg.d/01nodoc" |
|
|
14 | 15 | fi |
|
|
15 | 16 | |
|
|
16 | 17 | # Install APT configuration files |
|
|
17 | 18 | install_readonly files/apt/02nocache "${ETC_DIR}/apt/apt.conf.d/02nocache" |
|
|
18 | 19 | install_readonly files/apt/03compress "${ETC_DIR}/apt/apt.conf.d/03compress" |
|
|
19 | 20 | install_readonly files/apt/04norecommends "${ETC_DIR}/apt/apt.conf.d/04norecommends" |
|
|
20 | 21 | |
|
|
21 | 22 | # Remove APT cache files |
|
|
22 | 23 | rm -fr "${R}/var/cache/apt/pkgcache.bin" |
|
|
23 | 24 | rm -fr "${R}/var/cache/apt/srcpkgcache.bin" |
|
|
24 | 25 | fi |
|
|
25 | 26 | |
|
|
26 | 27 | # Remove all doc files |
|
|
27 | 28 | if [ "$REDUCE_DOC" = true ] ; then |
|
|
28 | find "${R}/usr/share/doc" -depth -type f ! -name copyright | xargs rm || true | |
|
|
29 | find "${R}/usr/share/doc" -empty | xargs rmdir || true | |
|
|
29 | find "${R}/usr/share/doc" -depth -type f ! -name copyright -print0 | xargs -0 rm || true | |
|
|
30 | find "${R}/usr/share/doc" -empty -print0 | xargs -0 rmdir || true | |
|
|
30 | 31 | fi |
|
|
31 | 32 | |
|
|
32 | 33 | # Remove all man pages and info files |
|
|
33 | 34 | if [ "$REDUCE_MAN" = true ] ; then |
|
|
34 | 35 | rm -rf "${R}/usr/share/man" "${R}/usr/share/groff" "${R}/usr/share/info" "${R}/usr/share/lintian" "${R}/usr/share/linda" "${R}/var/cache/man" |
|
|
35 | 36 | fi |
|
|
36 | 37 | |
|
|
37 | 38 | # Remove all locale translation files |
|
|
38 | 39 | if [ "$REDUCE_LOCALE" = true ] ; then |
|
|
39 | find "${R}/usr/share/locale" -mindepth 1 -maxdepth 1 ! -name 'en' | xargs rm -r | |
|
|
40 | find "${R}/usr/share/locale" -mindepth 1 -maxdepth 1 ! -name 'en' -print0 | xargs -0 rm -r | |
|
|
40 | 41 | fi |
|
|
41 | 42 | |
|
|
42 | 43 | # Remove hwdb PCI device classes (experimental) |
|
|
43 | 44 | if [ "$REDUCE_HWDB" = true ] ; then |
|
|
44 | 45 | rm -fr "/lib/udev/hwdb.d/20-pci-*" |
|
|
45 | 46 | fi |
|
|
46 | 47 | |
|
|
47 | 48 | # Replace bash shell by dash shell (experimental) |
|
|
48 | 49 | if [ "$REDUCE_BASH" = true ] ; then |
|
|
49 | 50 | if [ "$RELEASE" = "stretch" ] || [ "$RELEASE" = "buster" ] ; then |
|
|
50 | 51 | echo "Yes, do as I say!" | chroot_exec apt-get purge -qq -y --allow-remove-essential bash |
|
|
51 | 52 | else |
|
|
52 | 53 | echo "Yes, do as I say!" | chroot_exec apt-get purge -qq -y --force-yes bash |
|
|
53 | 54 | fi |
|
|
54 | 55 | |
|
|
55 | 56 | chroot_exec update-alternatives --install /bin/bash bash /bin/dash 100 |
|
|
56 | 57 | fi |
|
|
57 | 58 | |
|
|
58 | 59 | # Remove sound utils and libraries |
|
|
59 | 60 | if [ "$ENABLE_SOUND" = false ] ; then |
|
|
60 | 61 | chroot_exec apt-get -qq -y purge alsa-utils libsamplerate0 libasound2 libasound2-data |
|
|
61 | 62 | fi |
|
|
62 | 63 | |
|
|
63 | 64 | # Re-install tools for managing kernel modules |
|
|
64 | 65 | if [ "$RELEASE" = "jessie" ] ; then |
|
|
65 | 66 | chroot_exec apt-get -qq -y install module-init-tools |
|
|
66 | 67 | fi |
|
|
67 | 68 | |
|
|
68 | 69 | # Remove GPU kernels |
|
|
69 | 70 | if [ "$ENABLE_MINGPU" = true ] ; then |
|
|
70 | 71 | rm -f "${BOOT_DIR}/start.elf" |
|
|
71 | 72 | rm -f "${BOOT_DIR}/fixup.dat" |
|
|
72 | 73 | rm -f "${BOOT_DIR}/start_x.elf" |
|
|
73 | 74 | rm -f "${BOOT_DIR}/fixup_x.dat" |
|
|
74 | 75 | fi |
|
|
75 | 76 | |
|
|
76 | 77 | # Remove kernel and initrd from /boot (already in /boot/firmware) |
|
|
77 | 78 | if [ "$BUILD_KERNEL" = false ] ; then |
|
|
78 | 79 | rm -f "${R}/boot/vmlinuz-*" |
|
|
79 | 80 | rm -f "${R}/boot/initrd.img-*" |
|
|
80 | 81 | fi |
|
|
81 | 82 | |
|
|
82 | 83 | # Clean APT list of repositories |
|
|
83 | 84 | rm -fr "${R}/var/lib/apt/lists/*" |
|
|
84 | 85 | chroot_exec apt-get -qq -y update |
|
|
85 | 86 | fi |
| @@ -1,790 +1,790 | |||
|
|
1 | 1 | #!/bin/bash |
|
|
2 | 2 | ######################################################################## |
|
|
3 | 3 | # rpi23-gen-image.sh 2015-2017 |
|
|
4 | 4 | # |
|
|
5 | 5 | # Advanced Debian "stretch" and "buster" bootstrap script for RPi2/3 |
|
|
6 | 6 | # |
|
|
7 | 7 | # This program is free software; you can redistribute it and/or |
|
|
8 | 8 | # modify it under the terms of the GNU General Public License |
|
|
9 | 9 | # as published by the Free Software Foundation; either version 2 |
|
|
10 | 10 | # of the License, or (at your option) any later version. |
|
|
11 | 11 | # |
|
|
12 | 12 | # Copyright (C) 2015 Jan Wagner <mail@jwagner.eu> |
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13 | 13 | # |
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14 | 14 | # Big thanks for patches and enhancements by 20+ github contributors! |
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15 | 15 | ######################################################################## |
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16 | 16 | |
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17 | 17 | # Are we running as root? |
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18 | 18 | if [ "$(id -u)" -ne "0" ] ; then |
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19 | 19 | echo "error: this script must be executed with root privileges!" |
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20 | 20 | exit 1 |
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21 | 21 | fi |
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22 | 22 | |
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23 | 23 | # Check if ./functions.sh script exists |
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24 | 24 | if [ ! -r "./functions.sh" ] ; then |
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25 | 25 | echo "error: './functions.sh' required script not found!" |
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26 | 26 | exit 1 |
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27 | 27 | fi |
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28 | 28 | |
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29 | 29 | # Load utility functions |
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30 | 30 | . ./functions.sh |
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31 | 31 | |
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32 | 32 | # Load parameters from configuration template file |
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33 | 33 | if [ -n "$CONFIG_TEMPLATE" ] ; then |
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34 | 34 | use_template |
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35 | 35 | fi |
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36 | 36 | |
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37 | 37 | # Introduce settings |
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38 | 38 | set -e |
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39 | 39 | echo -n -e "\n#\n# RPi2/3 Bootstrap Settings\n#\n" |
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40 | 40 | set -x |
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41 | 41 | |
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42 | 42 | # Raspberry Pi model configuration |
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43 | 43 | RPI_MODEL=${RPI_MODEL:=2} |
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44 | 44 | |
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45 | 45 | # Debian release |
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46 | 46 | RELEASE=${RELEASE:=buster} |
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47 | 47 | |
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48 | 48 | #Kernel Branch |
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49 | 49 | KERNEL_BRANCH=${KERNEL_BRANCH:=""} |
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50 | 50 | |
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51 | 51 | # URLs |
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52 | 52 | KERNEL_URL=${KERNEL_URL:=https://github.com/raspberrypi/linux} |
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53 | 53 | FIRMWARE_URL=${FIRMWARE_URL:=https://github.com/raspberrypi/firmware/raw/master/boot} |
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54 | 54 | WLAN_FIRMWARE_URL=${WLAN_FIRMWARE_URL:=https://github.com/RPi-Distro/firmware-nonfree/raw/master/brcm} |
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55 | 55 | FBTURBO_URL=${FBTURBO_URL:=https://github.com/ssvb/xf86-video-fbturbo.git} |
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56 | 56 | UBOOT_URL=${UBOOT_URL:=https://git.denx.de/u-boot.git} |
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57 | 57 | |
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58 | 58 | # Firmware directory: Blank if download from github |
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59 | 59 | RPI_FIRMWARE_DIR=${RPI_FIRMWARE_DIR:=""} |
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60 | 60 | |
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61 | 61 | # Build directories |
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62 | 62 | BASEDIR=${BASEDIR:=$(pwd)/images/${RELEASE}} |
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63 | 63 | BUILDDIR="${BASEDIR}/build" |
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64 | 64 | |
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65 | 65 | # Prepare date string for default image file name |
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66 | 66 | DATE="$(date +%Y-%m-%d)" |
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67 | 67 | if [ -z "$KERNEL_BRANCH" ] ; then |
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68 | 68 | IMAGE_NAME=${IMAGE_NAME:=${BASEDIR}/${DATE}-${KERNEL_ARCH}-CURRENT-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}} |
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69 | 69 | else |
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70 | 70 | IMAGE_NAME=${IMAGE_NAME:=${BASEDIR}/${DATE}-${KERNEL_ARCH}-${KERNEL_BRANCH}-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}} |
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71 | 71 | fi |
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72 | 72 | |
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73 | 73 | # Chroot directories |
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74 | 74 | R="${BUILDDIR}/chroot" |
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75 | 75 | ETC_DIR="${R}/etc" |
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76 | 76 | LIB_DIR="${R}/lib" |
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77 | 77 | BOOT_DIR="${R}/boot/firmware" |
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78 | 78 | KERNEL_DIR="${R}/usr/src/linux" |
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79 | 79 | WLAN_FIRMWARE_DIR="${R}/lib/firmware/brcm" |
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80 | 80 | |
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81 | 81 | # General settings |
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82 | 82 | SET_ARCH=${SET_ARCH:=32} |
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83 | 83 | HOSTNAME=${HOSTNAME:=rpi${RPI_MODEL}-${RELEASE}} |
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84 | 84 | PASSWORD=${PASSWORD:=raspberry} |
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85 | 85 | USER_PASSWORD=${USER_PASSWORD:=raspberry} |
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86 | 86 | DEFLOCAL=${DEFLOCAL:="en_US.UTF-8"} |
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87 | 87 | TIMEZONE=${TIMEZONE:="Europe/Berlin"} |
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88 | 88 | EXPANDROOT=${EXPANDROOT:=true} |
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89 | 89 | |
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90 | 90 | # Keyboard settings |
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91 | 91 | XKB_MODEL=${XKB_MODEL:=""} |
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92 | 92 | XKB_LAYOUT=${XKB_LAYOUT:=""} |
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93 | 93 | XKB_VARIANT=${XKB_VARIANT:=""} |
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94 | 94 | XKB_OPTIONS=${XKB_OPTIONS:=""} |
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95 | 95 | |
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96 | 96 | # Network settings (DHCP) |
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97 | 97 | ENABLE_DHCP=${ENABLE_DHCP:=true} |
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98 | 98 | |
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99 | 99 | # Network settings (static) |
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100 | 100 | NET_ADDRESS=${NET_ADDRESS:=""} |
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101 | 101 | NET_GATEWAY=${NET_GATEWAY:=""} |
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102 | 102 | NET_DNS_1=${NET_DNS_1:=""} |
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103 | 103 | NET_DNS_2=${NET_DNS_2:=""} |
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104 | 104 | NET_DNS_DOMAINS=${NET_DNS_DOMAINS:=""} |
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105 | 105 | NET_NTP_1=${NET_NTP_1:=""} |
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106 | 106 | NET_NTP_2=${NET_NTP_2:=""} |
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107 | 107 | |
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108 | 108 | # APT settings |
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109 | 109 | APT_PROXY=${APT_PROXY:=""} |
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110 | 110 | APT_SERVER=${APT_SERVER:="ftp.debian.org"} |
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111 | 111 | |
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112 | 112 | # Feature settings |
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113 | 113 | ENABLE_CONSOLE=${ENABLE_CONSOLE:=true} |
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114 | 114 | ENABLE_I2C=${ENABLE_I2C:=false} |
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115 | 115 | ENABLE_SPI=${ENABLE_SPI:=false} |
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116 | 116 | ENABLE_IPV6=${ENABLE_IPV6:=true} |
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117 | 117 | ENABLE_SSHD=${ENABLE_SSHD:=true} |
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118 | 118 | ENABLE_NONFREE=${ENABLE_NONFREE:=false} |
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119 | 119 | ENABLE_WIRELESS=${ENABLE_WIRELESS:=false} |
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120 | 120 | ENABLE_SOUND=${ENABLE_SOUND:=true} |
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121 | 121 | ENABLE_DBUS=${ENABLE_DBUS:=true} |
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122 | 122 | ENABLE_HWRANDOM=${ENABLE_HWRANDOM:=true} |
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123 | 123 | ENABLE_MINGPU=${ENABLE_MINGPU:=false} |
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124 | 124 | ENABLE_XORG=${ENABLE_XORG:=false} |
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125 | 125 | ENABLE_WM=${ENABLE_WM:=""} |
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126 | 126 | ENABLE_RSYSLOG=${ENABLE_RSYSLOG:=true} |
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127 | 127 | ENABLE_USER=${ENABLE_USER:=true} |
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128 | 128 | USER_NAME=${USER_NAME:="pi"} |
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129 | 129 | ENABLE_ROOT=${ENABLE_ROOT:=false} |
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130 | 130 | ENABLE_QEMU=${ENABLE_QEMU:=false} |
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131 | 131 | |
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132 | 132 | # SSH settings |
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133 | 133 | SSH_ENABLE_ROOT=${SSH_ENABLE_ROOT:=false} |
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134 | 134 | SSH_DISABLE_PASSWORD_AUTH=${SSH_DISABLE_PASSWORD_AUTH:=false} |
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135 | 135 | SSH_LIMIT_USERS=${SSH_LIMIT_USERS:=false} |
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136 | 136 | SSH_ROOT_PUB_KEY=${SSH_ROOT_PUB_KEY:=""} |
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137 | 137 | SSH_USER_PUB_KEY=${SSH_USER_PUB_KEY:=""} |
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138 | 138 | |
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139 | 139 | # Advanced settings |
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140 | 140 | ENABLE_MINBASE=${ENABLE_MINBASE:=false} |
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141 | 141 | ENABLE_REDUCE=${ENABLE_REDUCE:=false} |
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142 | 142 | ENABLE_UBOOT=${ENABLE_UBOOT:=false} |
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143 | 143 | UBOOTSRC_DIR=${UBOOTSRC_DIR:=""} |
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144 | 144 | ENABLE_FBTURBO=${ENABLE_FBTURBO:=false} |
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145 | 145 | FBTURBOSRC_DIR=${FBTURBOSRC_DIR:=""} |
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146 | 146 | ENABLE_HARDNET=${ENABLE_HARDNET:=false} |
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147 | 147 | ENABLE_IPTABLES=${ENABLE_IPTABLES:=false} |
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148 | 148 | ENABLE_SPLITFS=${ENABLE_SPLITFS:=false} |
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149 | 149 | ENABLE_INITRAMFS=${ENABLE_INITRAMFS:=false} |
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150 | 150 | ENABLE_IFNAMES=${ENABLE_IFNAMES:=true} |
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151 | 151 | DISABLE_UNDERVOLT_WARNINGS=${DISABLE_UNDERVOLT_WARNINGS:=} |
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152 | 152 | |
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153 | 153 | # Kernel compilation settings |
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154 | 154 | BUILD_KERNEL=${BUILD_KERNEL:=true} |
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155 | 155 | KERNEL_REDUCE=${KERNEL_REDUCE:=false} |
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156 | 156 | KERNEL_THREADS=${KERNEL_THREADS:=1} |
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157 | 157 | KERNEL_HEADERS=${KERNEL_HEADERS:=true} |
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158 | 158 | KERNEL_MENUCONFIG=${KERNEL_MENUCONFIG:=false} |
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159 | 159 | KERNEL_REMOVESRC=${KERNEL_REMOVESRC:=true} |
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160 | 160 | KERNEL_OLDDEFCONFIG=${KERNEL_OLDDEFCONFIG:=false} |
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161 | 161 | KERNEL_CCACHE=${KERNEL_CCACHE:=false} |
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162 | 162 | |
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163 | 163 | # Kernel compilation from source directory settings |
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164 | 164 | KERNELSRC_DIR=${KERNELSRC_DIR:=""} |
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165 | 165 | KERNELSRC_CLEAN=${KERNELSRC_CLEAN:=false} |
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166 | 166 | KERNELSRC_CONFIG=${KERNELSRC_CONFIG:=true} |
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167 | 167 | KERNELSRC_PREBUILT=${KERNELSRC_PREBUILT:=false} |
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168 | 168 | |
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169 | 169 | # Reduce disk usage settings |
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170 | 170 | REDUCE_APT=${REDUCE_APT:=true} |
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171 | 171 | REDUCE_DOC=${REDUCE_DOC:=true} |
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172 | 172 | REDUCE_MAN=${REDUCE_MAN:=true} |
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173 | 173 | REDUCE_VIM=${REDUCE_VIM:=false} |
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174 | 174 | REDUCE_BASH=${REDUCE_BASH:=false} |
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175 | 175 | REDUCE_HWDB=${REDUCE_HWDB:=true} |
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176 | 176 | REDUCE_SSHD=${REDUCE_SSHD:=true} |
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177 | 177 | REDUCE_LOCALE=${REDUCE_LOCALE:=true} |
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178 | 178 | |
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179 | 179 | # Encrypted filesystem settings |
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180 | 180 | ENABLE_CRYPTFS=${ENABLE_CRYPTFS:=false} |
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181 | 181 | CRYPTFS_PASSWORD=${CRYPTFS_PASSWORD:=""} |
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182 | 182 | CRYPTFS_MAPPING=${CRYPTFS_MAPPING:="secure"} |
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183 | 183 | CRYPTFS_CIPHER=${CRYPTFS_CIPHER:="aes-xts-plain64:sha512"} |
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184 | 184 | CRYPTFS_XTSKEYSIZE=${CRYPTFS_XTSKEYSIZE:=512} |
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185 | 185 | |
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186 | 186 | # Chroot scripts directory |
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187 | 187 | CHROOT_SCRIPTS=${CHROOT_SCRIPTS:=""} |
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188 | 188 | |
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189 | 189 | # Packages required in the chroot build environment |
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190 | 190 | APT_INCLUDES=${APT_INCLUDES:=""} |
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191 | 191 | APT_INCLUDES="${APT_INCLUDES},apt-transport-https,apt-utils,ca-certificates,debian-archive-keyring,dialog,sudo,systemd,sysvinit-utils" |
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192 | 192 | |
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193 | 193 | # Packages required for bootstrapping |
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194 | 194 | REQUIRED_PACKAGES="debootstrap debian-archive-keyring qemu-user-static binfmt-support dosfstools rsync bmap-tools whois git bc psmisc dbus sudo" |
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195 | 195 | MISSING_PACKAGES="" |
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196 | 196 | |
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197 | 197 | #autoselect best apt mirror |
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198 | 198 | REQUIRED_PACKAGES="${REQUIRED_PACKAGES} netselect-apt" |
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199 | 199 | |
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200 | 200 | # Packages installed for c/c++ build environment in chroot (keep empty) |
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201 | 201 | COMPILER_PACKAGES="" |
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202 | 202 | |
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203 | 203 | set +x |
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204 | 204 | |
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205 | 205 | #make script easier and more stable to use with convenient setup switch. Just setup SET_ARCH and RPI_MODEL and your good to go! |
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206 | 206 | if [ -n "$SET_ARCH" ] ; then |
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207 | 207 | echo "Setting Architecture specific settings" |
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208 | 208 | ################################## |
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209 | 209 | # 64 bit config |
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210 | 210 | ################################## |
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211 | 211 | if [ "$SET_ARCH" = 64 ] ; then |
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212 | 212 | echo "64 bit mode selected - Setting up enviroment" |
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213 | 213 | # 64 bit depended settings |
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214 | 214 | QEMU_BINARY=${QEMU_BINARY:=/usr/bin/qemu-aarch64-static} |
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215 | 215 | KERNEL_ARCH=${KERNEL_ARCH:=arm64} |
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216 | 216 | KERNEL_BIN_IMAGE=${KERNEL_BIN_IMAGE:="Image"} |
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217 | 217 | RELEASE_ARCH=${RELEASE_ARCH:=arm64} |
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218 | 218 | CROSS_COMPILE=${CROSS_COMPILE:=aarch64-linux-gnu-} |
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219 | 219 | REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-arm64" |
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220 | 220 | |
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221 | 221 | if [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] ; then |
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222 | 222 | # RPI 3 serie specific settings |
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223 | 223 | DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb} |
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224 | 224 | UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_defconfig} |
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225 | 225 | |
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226 | 226 | KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcmrpi3_defconfig} |
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227 | 227 | KERNEL_IMAGE=${KERNEL_IMAGE:=kernel8.img} |
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228 | 228 | else |
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229 | 229 | echo "error: At the moment Raspberry PI 3 and 3B+ are the only Models which support 64bit" |
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230 | 230 | exit 1 |
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231 | 231 | fi |
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232 | 232 | fi |
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233 | 233 | |
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234 | 234 | ################################## |
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235 | 235 | # 32 bit config |
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236 | 236 | ################################## |
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237 | 237 | if [ "$SET_ARCH" = 32 ] ; then |
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238 | 238 | echo "32 bit mode selected - Setting up enviroment" |
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239 | 239 | #General 32bit configuration |
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240 | 240 | QEMU_BINARY=${QEMU_BINARY:=/usr/bin/qemu-arm-static} |
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241 | 241 | KERNEL_ARCH=${KERNEL_ARCH:=arm} |
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242 | 242 | KERNEL_BIN_IMAGE=${KERNEL_BIN_IMAGE:="zImage"} |
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243 | 243 | |
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244 | 244 | #Raspberry setting grouped by board compability |
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245 | 245 | if [ "$RPI_MODEL" = 0 ] || [ "$RPI_MODEL" = 1 ] || [ "$RPI_MODEL" = 1P ] ; then |
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246 | 246 | REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-armel" |
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247 | 247 | KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcmrpi_defconfig} |
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248 | 248 | UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_defconfig} |
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249 | 249 | RELEASE_ARCH=${RELEASE_ARCH:=armel} |
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250 | 250 | KERNEL_IMAGE=${KERNEL_IMAGE:=kernel.img} |
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251 | 251 | CROSS_COMPILE=${CROSS_COMPILE:=arm-linux-gnueabi-} |
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252 | 252 | fi |
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253 | 253 | if [ "$RPI_MODEL" = 2 ] || [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] ; then |
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254 | 254 | REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-armhf" |
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255 | 255 | KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcm2709_defconfig} |
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256 | 256 | RELEASE_ARCH=${RELEASE_ARCH:=armhf} |
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257 | 257 | KERNEL_IMAGE=${KERNEL_IMAGE:=kernel7.img} |
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258 | 258 | CROSS_COMPILE=${CROSS_COMPILE:=arm-linux-gnueabihf-} |
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259 | 259 | fi |
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260 | 260 | #Device specific configuration |
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261 | 261 | case "$RPI_MODEL" in |
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262 | 262 | 0) |
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263 | 263 | DTB_FILE=${DTB_FILE:=bcm2708-rpi-0-w.dtb} |
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264 | 264 | ;; |
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265 | 265 | 1) |
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266 | 266 | DTB_FILE=${DTB_FILE:=bcm2708-rpi-b.dtb} |
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267 | 267 | ;; |
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268 | 268 | 1P) |
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269 | 269 | DTB_FILE=${DTB_FILE:=bcm2708-rpi-b-plus.dtb} |
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270 | 270 | ;; |
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271 | 271 | 2) |
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272 | 272 | DTB_FILE=${DTB_FILE:=bcm2709-rpi-2-b.dtb} |
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273 | 273 | UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_2_defconfig} |
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274 | 274 | ;; |
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275 | 275 | 3) |
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276 | 276 | DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb} |
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277 | 277 | UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_32b_defconfig} |
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278 | 278 | ;; |
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279 | 279 | 3P) |
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280 | 280 | DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb} |
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281 | 281 | UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_32b_defconfig} |
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282 | 282 | ;; |
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283 | 283 | *) |
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284 | 284 | echo "error: Raspberry Pi model ${RPI_MODEL} is not supported!" |
|
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285 | 285 | exit 1 |
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286 | 286 | ;; |
|
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287 | 287 | esac |
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288 | 288 | |
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289 | 289 | #Device specific configuration |
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290 | 290 | # if [ "$RPI_MODEL" = 0 ] ; then |
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291 | 291 | # DTB_FILE=${DTB_FILE:=bcm2708-rpi-0-w.dtb} |
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292 | 292 | # fi |
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293 | 293 | # if [ "$RPI_MODEL" = 1 ] ; then |
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294 | 294 | # DTB_FILE=${DTB_FILE:=bcm2708-rpi-b.dtb} |
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295 | 295 | # fi |
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296 | 296 | # if [ "$RPI_MODEL" = 1P ] ; then |
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297 | 297 | # DTB_FILE=${DTB_FILE:=bcm2708-rpi-b-plus.dtb} |
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298 | 298 | # fi |
|
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299 | 299 | # if [ "$RPI_MODEL" = 2 ] ; then |
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300 | 300 | # DTB_FILE=${DTB_FILE:=bcm2709-rpi-2-b.dtb} |
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301 | 301 | # UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_2_defconfig} |
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302 | 302 | # #Precompiled Kernel rpi2 |
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303 | 303 | # #COLLABORA_KERNEL=${COLLABORA_KERNEL:=3.18.0-trunk-rpi2} |
|
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304 | 304 | # fi |
|
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305 | 305 | # if [ "$RPI_MODEL" = 3 ] ; then |
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306 | 306 | # DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb} |
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307 | 307 | # UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_32b_defconfig} |
|
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308 | 308 | # fi |
|
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309 | 309 | # if [ "$RPI_MODEL" = 3P ] ; then |
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310 | 310 | # DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb} |
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311 | 311 | # UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_32b_defconfig} |
|
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312 | 312 | # fi |
|
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313 | 313 | # if [ -z "$RPI_MODEL" ] ; then |
|
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314 | 314 | # echo "error: Raspberry Pi model $RPI_MODEL is not set!" |
|
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315 | 315 | # exit 1 |
|
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316 | 316 | # fi |
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317 | 317 | |
|
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318 | 318 | #end 32 bit |
|
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319 | 319 | fi |
|
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320 | 320 | #SET_ARCH not set |
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321 | 321 | else |
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322 | 322 | echo "error: Please set '32' or '64' as value for SET_ARCH" |
|
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323 | 323 | exit 1 |
|
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324 | 324 | fi |
|
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325 | 325 | |
|
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326 | 326 | # Check if the internal wireless interface is supported by the RPi model |
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327 | 327 | if [ "$ENABLE_WIRELESS" = true ] && { [ "$RPI_MODEL" = 1 ] || [ "$RPI_MODEL" = 1P ] || [ "$RPI_MODEL" = 2 ] ; } ; then |
|
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328 | 328 | echo "error: The selected Raspberry Pi model has no internal wireless interface" |
|
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329 | 329 | exit 1 |
|
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330 | 330 | else |
|
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331 | 331 | echo "Raspberry Pi model" |
|
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332 | 332 | fi |
|
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333 | 333 | |
|
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334 | 334 | # Check if DISABLE_UNDERVOLT_WARNINGS parameter value is supported |
|
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335 | 335 | if [ -n "$DISABLE_UNDERVOLT_WARNINGS" ] ; then |
|
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336 | 336 | if [ "$DISABLE_UNDERVOLT_WARNINGS" != 1 ] && [ "$DISABLE_UNDERVOLT_WARNINGS" != 2 ] ; then |
|
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337 | 337 | echo "error: DISABLE_UNDERVOLT_WARNINGS=${DISABLE_UNDERVOLT_WARNINGS} is not supported" |
|
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338 | 338 | exit 1 |
|
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339 | 339 | fi |
|
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340 | 340 | fi |
|
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341 | 341 | |
|
|
342 | 342 | # Add libncurses5 to enable kernel menuconfig |
|
|
343 | 343 | if [ "$KERNEL_MENUCONFIG" = true ] ; then |
|
|
344 | 344 | REQUIRED_PACKAGES="${REQUIRED_PACKAGES} libncurses5-dev" |
|
|
345 | 345 | fi |
|
|
346 | 346 | |
|
|
347 | 347 | # Add ccache compiler cache for (faster) kernel cross (re)compilation |
|
|
348 | 348 | if [ "$KERNEL_CCACHE" = true ] ; then |
|
|
349 | 349 | REQUIRED_PACKAGES="${REQUIRED_PACKAGES} ccache" |
|
|
350 | 350 | fi |
|
|
351 | 351 | |
|
|
352 | 352 | # Add cryptsetup package to enable filesystem encryption |
|
|
353 | 353 | if [ "$ENABLE_CRYPTFS" = true ] && [ "$BUILD_KERNEL" = true ] ; then |
|
|
354 | 354 | REQUIRED_PACKAGES="${REQUIRED_PACKAGES} cryptsetup" |
|
|
355 | 355 | APT_INCLUDES="${APT_INCLUDES},cryptsetup,busybox,console-setup" |
|
|
356 | 356 | |
|
|
357 | 357 | if [ -z "$CRYPTFS_PASSWORD" ] ; then |
|
|
358 | 358 | echo "error: no password defined (CRYPTFS_PASSWORD)!" |
|
|
359 | 359 | exit 1 |
|
|
360 | 360 | fi |
|
|
361 | 361 | ENABLE_INITRAMFS=true |
|
|
362 | 362 | fi |
|
|
363 | 363 | |
|
|
364 | 364 | # Add initramfs generation tools |
|
|
365 | 365 | if [ "$ENABLE_INITRAMFS" = true ] && [ "$BUILD_KERNEL" = true ] ; then |
|
|
366 | 366 | APT_INCLUDES="${APT_INCLUDES},initramfs-tools" |
|
|
367 | 367 | fi |
|
|
368 | 368 | |
|
|
369 | 369 | # Add device-tree-compiler required for building the U-Boot bootloader |
|
|
370 | 370 | if [ "$ENABLE_UBOOT" = true ] ; then |
|
|
371 | 371 | APT_INCLUDES="${APT_INCLUDES},device-tree-compiler,bison,flex" |
|
|
372 | 372 | fi |
|
|
373 | 373 | |
|
|
374 | 374 | # Check if root SSH (v2) public key file exists |
|
|
375 | 375 | if [ -n "$SSH_ROOT_PUB_KEY" ] ; then |
|
|
376 | 376 | if [ ! -f "$SSH_ROOT_PUB_KEY" ] ; then |
|
|
377 | 377 | echo "error: '$SSH_ROOT_PUB_KEY' specified SSH public key file not found (SSH_ROOT_PUB_KEY)!" |
|
|
378 | 378 | exit 1 |
|
|
379 | 379 | fi |
|
|
380 | 380 | fi |
|
|
381 | 381 | |
|
|
382 | 382 | # Check if $USER_NAME SSH (v2) public key file exists |
|
|
383 | 383 | if [ -n "$SSH_USER_PUB_KEY" ] ; then |
|
|
384 | 384 | if [ ! -f "$SSH_USER_PUB_KEY" ] ; then |
|
|
385 | 385 | echo "error: '$SSH_USER_PUB_KEY' specified SSH public key file not found (SSH_USER_PUB_KEY)!" |
|
|
386 | 386 | exit 1 |
|
|
387 | 387 | fi |
|
|
388 | 388 | fi |
|
|
389 | 389 | |
|
|
390 | 390 | # Check if all required packages are installed on the build system |
|
|
391 | 391 | for package in $REQUIRED_PACKAGES ; do |
|
|
392 | 392 | if [ "$(dpkg-query -W -f='${Status}' "$package")" != "install ok installed" ] ; then |
|
|
393 | 393 | MISSING_PACKAGES="${MISSING_PACKAGES} $package" |
|
|
394 | 394 | fi |
|
|
395 | 395 | done |
|
|
396 | 396 | |
|
|
397 | 397 | # If there are missing packages ask confirmation for install, or exit |
|
|
398 | 398 | if [ -n "$MISSING_PACKAGES" ] ; then |
|
|
399 | 399 | echo "the following packages needed by this script are not installed:" |
|
|
400 | 400 | echo "$MISSING_PACKAGES" |
|
|
401 | 401 | |
|
|
402 | 402 | printf "\ndo you want to install the missing packages right now? [y/n] " |
|
|
403 | 403 | read -r confirm |
|
|
404 | 404 | [ "$confirm" != "y" ] && exit 1 |
|
|
405 | 405 | |
|
|
406 | 406 | # Make sure all missing required packages are installed |
|
|
407 | 407 | apt-get -qq -y install "${MISSING_PACKAGES}" |
|
|
408 | 408 | fi |
|
|
409 | 409 | |
|
|
410 | 410 | # Check if ./bootstrap.d directory exists |
|
|
411 | 411 | if [ ! -d "./bootstrap.d/" ] ; then |
|
|
412 | 412 | echo "error: './bootstrap.d' required directory not found!" |
|
|
413 | 413 | exit 1 |
|
|
414 | 414 | fi |
|
|
415 | 415 | |
|
|
416 | 416 | # Check if ./files directory exists |
|
|
417 | 417 | if [ ! -d "./files/" ] ; then |
|
|
418 | 418 | echo "error: './files' required directory not found!" |
|
|
419 | 419 | exit 1 |
|
|
420 | 420 | fi |
|
|
421 | 421 | |
|
|
422 | 422 | # Check if specified KERNELSRC_DIR directory exists |
|
|
423 | 423 | if [ -n "$KERNELSRC_DIR" ] && [ ! -d "$KERNELSRC_DIR" ] ; then |
|
|
424 | 424 | echo "error: '${KERNELSRC_DIR}' specified directory not found (KERNELSRC_DIR)!" |
|
|
425 | 425 | exit 1 |
|
|
426 | 426 | fi |
|
|
427 | 427 | |
|
|
428 | 428 | # Check if specified UBOOTSRC_DIR directory exists |
|
|
429 | 429 | if [ -n "$UBOOTSRC_DIR" ] && [ ! -d "$UBOOTSRC_DIR" ] ; then |
|
|
430 | 430 | echo "error: '${UBOOTSRC_DIR}' specified directory not found (UBOOTSRC_DIR)!" |
|
|
431 | 431 | exit 1 |
|
|
432 | 432 | fi |
|
|
433 | 433 | |
|
|
434 | 434 | # Check if specified FBTURBOSRC_DIR directory exists |
|
|
435 | 435 | if [ -n "$FBTURBOSRC_DIR" ] && [ ! -d "$FBTURBOSRC_DIR" ] ; then |
|
|
436 | 436 | echo "error: '${FBTURBOSRC_DIR}' specified directory not found (FBTURBOSRC_DIR)!" |
|
|
437 | 437 | exit 1 |
|
|
438 | 438 | fi |
|
|
439 | 439 | |
|
|
440 | 440 | # Check if specified CHROOT_SCRIPTS directory exists |
|
|
441 | 441 | if [ -n "$CHROOT_SCRIPTS" ] && [ ! -d "$CHROOT_SCRIPTS" ] ; then |
|
|
442 | 442 | echo "error: ${CHROOT_SCRIPTS} specified directory not found (CHROOT_SCRIPTS)!" |
|
|
443 | 443 | exit 1 |
|
|
444 | 444 | fi |
|
|
445 | 445 | |
|
|
446 | 446 | # Check if specified device mapping already exists (will be used by cryptsetup) |
|
|
447 | 447 | if [ -r "/dev/mapping/${CRYPTFS_MAPPING}" ] ; then |
|
|
448 | 448 | echo "error: mapping /dev/mapping/${CRYPTFS_MAPPING} already exists, not proceeding" |
|
|
449 | 449 | exit 1 |
|
|
450 | 450 | fi |
|
|
451 | 451 | |
|
|
452 | 452 | # Don't clobber an old build |
|
|
453 | 453 | if [ -e "$BUILDDIR" ] ; then |
|
|
454 | 454 | echo "error: directory ${BUILDDIR} already exists, not proceeding" |
|
|
455 | 455 | exit 1 |
|
|
456 | 456 | fi |
|
|
457 | 457 | |
|
|
458 | 458 | # Setup chroot directory |
|
|
459 | 459 | mkdir -p "${R}" |
|
|
460 | 460 | |
|
|
461 | 461 | # Check if build directory has enough of free disk space >512MB |
|
|
462 | if [ "$(df --output=avail ${BUILDDIR} | sed "1d")" -le "524288" ] ; then | |
|
|
462 | if [ "$(df --output=avail "${BUILDDIR}" | sed "1d")" -le "524288" ] ; then | |
|
|
463 | 463 | echo "error: ${BUILDDIR} not enough space left to generate the output image!" |
|
|
464 | 464 | exit 1 |
|
|
465 | 465 | fi |
|
|
466 | 466 | |
|
|
467 | 467 | set -x |
|
|
468 | 468 | |
|
|
469 | 469 | # Call "cleanup" function on various signals and errors |
|
|
470 | 470 | trap cleanup 0 1 2 3 6 |
|
|
471 | 471 | |
|
|
472 | 472 | # Add required packages for the minbase installation |
|
|
473 | 473 | if [ "$ENABLE_MINBASE" = true ] ; then |
|
|
474 | 474 | APT_INCLUDES="${APT_INCLUDES},vim-tiny,netbase,net-tools,ifupdown" |
|
|
475 | 475 | fi |
|
|
476 | 476 | |
|
|
477 | 477 | # Add required locales packages |
|
|
478 | 478 | if [ "$DEFLOCAL" != "en_US.UTF-8" ] || { [ -n "$XKB_MODEL" ] || [ -n "$XKB_LAYOUT" ] || [ -n "$XKB_VARIANT" ] || [ -n "$XKB_OPTIONS" ] ; } ; then |
|
|
479 | 479 | APT_INCLUDES="${APT_INCLUDES},locales,keyboard-configuration,console-setup" |
|
|
480 | 480 | fi |
|
|
481 | 481 | |
|
|
482 | 482 | # Add parted package, required to get partprobe utility |
|
|
483 | 483 | if [ "$EXPANDROOT" = true ] ; then |
|
|
484 | 484 | APT_INCLUDES="${APT_INCLUDES},parted" |
|
|
485 | 485 | fi |
|
|
486 | 486 | |
|
|
487 | 487 | # Add dbus package, recommended if using systemd |
|
|
488 | 488 | if [ "$ENABLE_DBUS" = true ] ; then |
|
|
489 | 489 | APT_INCLUDES="${APT_INCLUDES},dbus" |
|
|
490 | 490 | fi |
|
|
491 | 491 | |
|
|
492 | 492 | # Add iptables IPv4/IPv6 package |
|
|
493 | 493 | if [ "$ENABLE_IPTABLES" = true ] ; then |
|
|
494 | 494 | APT_INCLUDES="${APT_INCLUDES},iptables,iptables-persistent" |
|
|
495 | 495 | fi |
|
|
496 | 496 | |
|
|
497 | 497 | # Add openssh server package |
|
|
498 | 498 | if [ "$ENABLE_SSHD" = true ] ; then |
|
|
499 | 499 | APT_INCLUDES="${APT_INCLUDES},openssh-server" |
|
|
500 | 500 | fi |
|
|
501 | 501 | |
|
|
502 | 502 | # Add alsa-utils package |
|
|
503 | 503 | if [ "$ENABLE_SOUND" = true ] ; then |
|
|
504 | 504 | APT_INCLUDES="${APT_INCLUDES},alsa-utils" |
|
|
505 | 505 | fi |
|
|
506 | 506 | |
|
|
507 | 507 | # Add rng-tools package |
|
|
508 | 508 | if [ "$ENABLE_HWRANDOM" = true ] ; then |
|
|
509 | 509 | APT_INCLUDES="${APT_INCLUDES},rng-tools" |
|
|
510 | 510 | fi |
|
|
511 | 511 | |
|
|
512 | 512 | # Add fbturbo video driver |
|
|
513 | 513 | if [ "$ENABLE_FBTURBO" = true ] ; then |
|
|
514 | 514 | # Enable xorg package dependencies |
|
|
515 | 515 | ENABLE_XORG=true |
|
|
516 | 516 | fi |
|
|
517 | 517 | |
|
|
518 | 518 | # Add user defined window manager package |
|
|
519 | 519 | if [ -n "$ENABLE_WM" ] ; then |
|
|
520 | 520 | APT_INCLUDES="${APT_INCLUDES},${ENABLE_WM}" |
|
|
521 | 521 | |
|
|
522 | 522 | # Enable xorg package dependencies |
|
|
523 | 523 | ENABLE_XORG=true |
|
|
524 | 524 | fi |
|
|
525 | 525 | |
|
|
526 | 526 | # Add xorg package |
|
|
527 | 527 | if [ "$ENABLE_XORG" = true ] ; then |
|
|
528 | 528 | APT_INCLUDES="${APT_INCLUDES},xorg,dbus-x11" |
|
|
529 | 529 | fi |
|
|
530 | 530 | |
|
|
531 | 531 | # Replace selected packages with smaller clones |
|
|
532 | 532 | if [ "$ENABLE_REDUCE" = true ] ; then |
|
|
533 | 533 | # Add levee package instead of vim-tiny |
|
|
534 | 534 | if [ "$REDUCE_VIM" = true ] ; then |
|
|
535 | 535 | APT_INCLUDES="$(echo ${APT_INCLUDES} | sed "s/vim-tiny/levee/")" |
|
|
536 | 536 | fi |
|
|
537 | 537 | |
|
|
538 | 538 | # Add dropbear package instead of openssh-server |
|
|
539 | 539 | if [ "$REDUCE_SSHD" = true ] ; then |
|
|
540 | 540 | APT_INCLUDES="$(echo "${APT_INCLUDES}" | sed "s/openssh-server/dropbear/")" |
|
|
541 | 541 | fi |
|
|
542 | 542 | fi |
|
|
543 | 543 | |
|
|
544 | 544 | # Configure kernel sources if no KERNELSRC_DIR |
|
|
545 | 545 | if [ "$BUILD_KERNEL" = true ] && [ -z "$KERNELSRC_DIR" ] ; then |
|
|
546 | 546 | KERNELSRC_CONFIG=true |
|
|
547 | 547 | fi |
|
|
548 | 548 | |
|
|
549 | 549 | # Configure reduced kernel |
|
|
550 | 550 | if [ "$KERNEL_REDUCE" = true ] ; then |
|
|
551 | 551 | KERNELSRC_CONFIG=false |
|
|
552 | 552 | fi |
|
|
553 | 553 | |
|
|
554 | 554 | # Execute bootstrap scripts |
|
|
555 | 555 | for SCRIPT in bootstrap.d/*.sh; do |
|
|
556 | 556 | head -n 3 "$SCRIPT" |
|
|
557 | 557 | . "$SCRIPT" |
|
|
558 | 558 | done |
|
|
559 | 559 | |
|
|
560 | 560 | ## Execute custom bootstrap scripts |
|
|
561 | 561 | if [ -d "custom.d" ] ; then |
|
|
562 | 562 | for SCRIPT in custom.d/*.sh; do |
|
|
563 | 563 | . "$SCRIPT" |
|
|
564 | 564 | done |
|
|
565 | 565 | fi |
|
|
566 | 566 | |
|
|
567 | 567 | # Execute custom scripts inside the chroot |
|
|
568 | 568 | if [ -n "$CHROOT_SCRIPTS" ] && [ -d "$CHROOT_SCRIPTS" ] ; then |
|
|
569 | 569 | cp -r "${CHROOT_SCRIPTS}" "${R}/chroot_scripts" |
|
|
570 | 570 | chroot_exec /bin/bash -x <<'EOF' |
|
|
571 | 571 | for SCRIPT in /chroot_scripts/* ; do |
|
|
572 | 572 | if [ -f $SCRIPT -a -x $SCRIPT ] ; then |
|
|
573 | 573 | $SCRIPT |
|
|
574 | 574 | fi |
|
|
575 | 575 | done |
|
|
576 | 576 | EOF |
|
|
577 | 577 | rm -rf "${R}/chroot_scripts" |
|
|
578 | 578 | fi |
|
|
579 | 579 | |
|
|
580 | 580 | # Remove c/c++ build environment from the chroot |
|
|
581 | 581 | chroot_remove_cc |
|
|
582 | 582 | |
|
|
583 | 583 | # Generate required machine-id |
|
|
584 | 584 | MACHINE_ID=$(dbus-uuidgen) |
|
|
585 | 585 | echo -n "${MACHINE_ID}" > "${R}/var/lib/dbus/machine-id" |
|
|
586 | 586 | echo -n "${MACHINE_ID}" > "${ETC_DIR}/machine-id" |
|
|
587 | 587 | |
|
|
588 | 588 | # APT Cleanup |
|
|
589 | 589 | chroot_exec apt-get -y clean |
|
|
590 | 590 | chroot_exec apt-get -y autoclean |
|
|
591 | 591 | chroot_exec apt-get -y autoremove |
|
|
592 | 592 | |
|
|
593 | 593 | # Unmount mounted filesystems |
|
|
594 | 594 | umount -l "${R}/proc" |
|
|
595 | 595 | umount -l "${R}/sys" |
|
|
596 | 596 | |
|
|
597 | 597 | # Clean up directories |
|
|
598 | 598 | rm -rf "${R}/run/*" |
|
|
599 | 599 | rm -rf "${R}/tmp/*" |
|
|
600 | 600 | |
|
|
601 | 601 | # Clean up files |
|
|
602 | 602 | rm -f "${ETC_DIR}/ssh/ssh_host_*" |
|
|
603 | 603 | rm -f "${ETC_DIR}/dropbear/dropbear_*" |
|
|
604 | 604 | rm -f "${ETC_DIR}/apt/sources.list.save" |
|
|
605 | 605 | rm -f "${ETC_DIR}/resolvconf/resolv.conf.d/original" |
|
|
606 | 606 | rm -f "${ETC_DIR}/*-" |
|
|
607 | 607 | rm -f "${ETC_DIR}/apt/apt.conf.d/10proxy" |
|
|
608 | 608 | rm -f "${ETC_DIR}/resolv.conf" |
|
|
609 | 609 | rm -f "${R}/root/.bash_history" |
|
|
610 | 610 | rm -f "${R}/var/lib/urandom/random-seed" |
|
|
611 | 611 | rm -f "${R}/initrd.img" |
|
|
612 | 612 | rm -f "${R}/vmlinuz" |
|
|
613 | 613 | rm -f "${R}${QEMU_BINARY}" |
|
|
614 | 614 | |
|
|
615 | 615 | if [ "$ENABLE_QEMU" = true ] ; then |
|
|
616 | 616 | # Configure qemu compatible kernel |
|
|
617 | 617 | DTB_FILE=vexpress-v2p-ca15_a7.dtb |
|
|
618 | 618 | UBOOT_CONFIG=vexpress_ca15_tc2_defconfig |
|
|
619 | 619 | KERNEL_DEFCONFIG="vexpress_defconfig" |
|
|
620 | 620 | if [ "$KERNEL_MENUCONFIG" = false ] ; then |
|
|
621 | 621 | KERNEL_OLDDEFCONFIG=true |
|
|
622 | 622 | fi |
|
|
623 | 623 | |
|
|
624 | 624 | # Setup QEMU directory |
|
|
625 | 625 | mkdir "${BASEDIR}/qemu" |
|
|
626 | 626 | |
|
|
627 | 627 | # Copy kernel image to QEMU directory |
|
|
628 | 628 | install_readonly "${BOOT_DIR}/${KERNEL_IMAGE}" "${BASEDIR}/qemu/${KERNEL_IMAGE}" |
|
|
629 | 629 | |
|
|
630 | 630 | # Copy kernel config to QEMU directory |
|
|
631 | 631 | install_readonly "${R}/boot/config-${KERNEL_VERSION}" "${BASEDIR}/qemu/config-${KERNEL_VERSION}" |
|
|
632 | 632 | |
|
|
633 | 633 | # Copy kernel dtbs to QEMU directory |
|
|
634 | 634 | for dtb in "${BOOT_DIR}/"*.dtb ; do |
|
|
635 | 635 | if [ -f "${dtb}" ] ; then |
|
|
636 | 636 | install_readonly "${dtb}" "${BASEDIR}/qemu/" |
|
|
637 | 637 | fi |
|
|
638 | 638 | done |
|
|
639 | 639 | |
|
|
640 | 640 | # Copy kernel overlays to QEMU directory |
|
|
641 | 641 | if [ -d "${BOOT_DIR}/overlays" ] ; then |
|
|
642 | 642 | # Setup overlays dtbs directory |
|
|
643 | 643 | mkdir "${BASEDIR}/qemu/overlays" |
|
|
644 | 644 | |
|
|
645 | 645 | for dtb in "${BOOT_DIR}/overlays/"*.dtb ; do |
|
|
646 | 646 | if [ -f "${dtb}" ] ; then |
|
|
647 | 647 | install_readonly "${dtb}" "${BASEDIR}/qemu/overlays/" |
|
|
648 | 648 | fi |
|
|
649 | 649 | done |
|
|
650 | 650 | fi |
|
|
651 | 651 | |
|
|
652 | 652 | # Copy u-boot files to QEMU directory |
|
|
653 | 653 | if [ "$ENABLE_UBOOT" = true ] ; then |
|
|
654 | 654 | if [ -f "${BOOT_DIR}/u-boot.bin" ] ; then |
|
|
655 | 655 | install_readonly "${BOOT_DIR}/u-boot.bin" "${BASEDIR}/qemu/u-boot.bin" |
|
|
656 | 656 | fi |
|
|
657 | 657 | if [ -f "${BOOT_DIR}/uboot.mkimage" ] ; then |
|
|
658 | 658 | install_readonly "${BOOT_DIR}/uboot.mkimage" "${BASEDIR}/qemu/uboot.mkimage" |
|
|
659 | 659 | fi |
|
|
660 | 660 | if [ -f "${BOOT_DIR}/boot.scr" ] ; then |
|
|
661 | 661 | install_readonly "${BOOT_DIR}/boot.scr" "${BASEDIR}/qemu/boot.scr" |
|
|
662 | 662 | fi |
|
|
663 | 663 | fi |
|
|
664 | 664 | |
|
|
665 | 665 | # Copy initramfs to QEMU directory |
|
|
666 | 666 | if [ -f "${BOOT_DIR}/initramfs-${KERNEL_VERSION}" ] ; then |
|
|
667 | 667 | install_readonly "${BOOT_DIR}/initramfs-${KERNEL_VERSION}" "${BASEDIR}/qemu/initramfs-${KERNEL_VERSION}" |
|
|
668 | 668 | fi |
|
|
669 | 669 | fi |
|
|
670 | 670 | |
|
|
671 | 671 | # Calculate size of the chroot directory in KB |
|
|
672 | 672 | CHROOT_SIZE=$(expr "$(du -s "${R}" | awk '{ print $1 }')") |
|
|
673 | 673 | |
|
|
674 | 674 | # Calculate the amount of needed 512 Byte sectors |
|
|
675 | 675 | TABLE_SECTORS=$(expr 1 \* 1024 \* 1024 \/ 512) |
|
|
676 | 676 | FRMW_SECTORS=$(expr 64 \* 1024 \* 1024 \/ 512) |
|
|
677 | 677 | ROOT_OFFSET=$(expr "${TABLE_SECTORS}" + "${FRMW_SECTORS}") |
|
|
678 | 678 | |
|
|
679 | 679 | # The root partition is EXT4 |
|
|
680 | 680 | # This means more space than the actual used space of the chroot is used. |
|
|
681 | 681 | # As overhead for journaling and reserved blocks 35% are added. |
|
|
682 | 682 | ROOT_SECTORS=$(expr "$(expr "${CHROOT_SIZE}" + "${CHROOT_SIZE}" \/ 100 \* 35)" \* 1024 \/ 512) |
|
|
683 | 683 | |
|
|
684 | 684 | # Calculate required image size in 512 Byte sectors |
|
|
685 | 685 | IMAGE_SECTORS=$(expr "${TABLE_SECTORS}" + "${FRMW_SECTORS}" + "${ROOT_SECTORS}") |
|
|
686 | 686 | |
|
|
687 | 687 | # Prepare image file |
|
|
688 | 688 | if [ "$ENABLE_SPLITFS" = true ] ; then |
|
|
689 | 689 | dd if=/dev/zero of="$IMAGE_NAME-frmw.img" bs=512 count="${TABLE_SECTORS}" |
|
|
690 | 690 | dd if=/dev/zero of="$IMAGE_NAME-frmw.img" bs=512 count=0 seek="${FRMW_SECTORS}" |
|
|
691 | 691 | dd if=/dev/zero of="$IMAGE_NAME-root.img" bs=512 count="${TABLE_SECTORS}" |
|
|
692 | 692 | dd if=/dev/zero of="$IMAGE_NAME-root.img" bs=512 count=0 seek="${ROOT_SECTORS}" |
|
|
693 | 693 | |
|
|
694 | 694 | # Write firmware/boot partition tables |
|
|
695 | 695 | sfdisk -q -L -uS -f "$IMAGE_NAME-frmw.img" 2> /dev/null <<EOM |
|
|
696 | 696 | "${TABLE_SECTORS}","${FRMW_SECTORS}",c,* |
|
|
697 | 697 | EOM |
|
|
698 | 698 | |
|
|
699 | 699 | # Write root partition table |
|
|
700 | 700 | sfdisk -q -L -uS -f "$IMAGE_NAME-root.img" 2> /dev/null <<EOM |
|
|
701 | 701 | "${TABLE_SECTORS}","${ROOT_SECTORS}",83 |
|
|
702 | 702 | EOM |
|
|
703 | 703 | |
|
|
704 | 704 | # Setup temporary loop devices |
|
|
705 | 705 | FRMW_LOOP="$(losetup -o 1M --sizelimit 64M -f --show "$IMAGE_NAME"-frmw.img)" |
|
|
706 | 706 | ROOT_LOOP="$(losetup -o 1M -f --show "$IMAGE_NAME"-root.img)" |
|
|
707 | 707 | else # ENABLE_SPLITFS=false |
|
|
708 | 708 | dd if=/dev/zero of="$IMAGE_NAME.img" bs=512 count="${TABLE_SECTORS}" |
|
|
709 | 709 | dd if=/dev/zero of="$IMAGE_NAME.img" bs=512 count=0 seek="${IMAGE_SECTORS}" |
|
|
710 | 710 | |
|
|
711 | 711 | # Write partition table |
|
|
712 | 712 | sfdisk -q -L -uS -f "$IMAGE_NAME.img" 2> /dev/null <<EOM |
|
|
713 | 713 | "${TABLE_SECTORS}","${FRMW_SECTORS}",c,* |
|
|
714 | 714 | "${ROOT_OFFSET}","${ROOT_SECTORS}",83 |
|
|
715 | 715 | EOM |
|
|
716 | 716 | |
|
|
717 | 717 | # Setup temporary loop devices |
|
|
718 | 718 | FRMW_LOOP="$(losetup -o 1M --sizelimit 64M -f --show "$IMAGE_NAME".img)" |
|
|
719 | 719 | ROOT_LOOP="$(losetup -o 65M -f --show "$IMAGE_NAME".img)" |
|
|
720 | 720 | fi |
|
|
721 | 721 | |
|
|
722 | 722 | if [ "$ENABLE_CRYPTFS" = true ] ; then |
|
|
723 | 723 | # Create dummy ext4 fs |
|
|
724 | 724 | mkfs.ext4 "$ROOT_LOOP" |
|
|
725 | 725 | |
|
|
726 | 726 | # Setup password keyfile |
|
|
727 | 727 | touch .password |
|
|
728 | 728 | chmod 600 .password |
|
|
729 | 729 | echo -n "${CRYPTFS_PASSWORD}" > .password |
|
|
730 | 730 | |
|
|
731 | 731 | # Initialize encrypted partition |
|
|
732 | 732 | echo "YES" | cryptsetup luksFormat "${ROOT_LOOP}" -c "${CRYPTFS_CIPHER}" -s "${CRYPTFS_XTSKEYSIZE}" .password |
|
|
733 | 733 | |
|
|
734 | 734 | # Open encrypted partition and setup mapping |
|
|
735 | 735 | cryptsetup luksOpen "${ROOT_LOOP}" -d .password "${CRYPTFS_MAPPING}" |
|
|
736 | 736 | |
|
|
737 | 737 | # Secure delete password keyfile |
|
|
738 | 738 | shred -zu .password |
|
|
739 | 739 | |
|
|
740 | 740 | # Update temporary loop device |
|
|
741 | 741 | ROOT_LOOP="/dev/mapper/${CRYPTFS_MAPPING}" |
|
|
742 | 742 | |
|
|
743 | 743 | # Wipe encrypted partition (encryption cipher is used for randomness) |
|
|
744 | 744 | dd if=/dev/zero of="${ROOT_LOOP}" bs=512 count="$(blockdev --getsz "${ROOT_LOOP}")" |
|
|
745 | 745 | fi |
|
|
746 | 746 | |
|
|
747 | 747 | # Build filesystems |
|
|
748 | 748 | mkfs.vfat "$FRMW_LOOP" |
|
|
749 | 749 | mkfs.ext4 "$ROOT_LOOP" |
|
|
750 | 750 | |
|
|
751 | 751 | # Mount the temporary loop devices |
|
|
752 | 752 | mkdir -p "$BUILDDIR/mount" |
|
|
753 | 753 | mount "$ROOT_LOOP" "$BUILDDIR/mount" |
|
|
754 | 754 | |
|
|
755 | 755 | mkdir -p "$BUILDDIR/mount/boot/firmware" |
|
|
756 | 756 | mount "$FRMW_LOOP" "$BUILDDIR/mount/boot/firmware" |
|
|
757 | 757 | |
|
|
758 | 758 | # Copy all files from the chroot to the loop device mount point directory |
|
|
759 | 759 | rsync -a "${R}/" "$BUILDDIR/mount/" |
|
|
760 | 760 | |
|
|
761 | 761 | # Unmount all temporary loop devices and mount points |
|
|
762 | 762 | cleanup |
|
|
763 | 763 | |
|
|
764 | 764 | # Create block map file(s) of image(s) |
|
|
765 | 765 | if [ "$ENABLE_SPLITFS" = true ] ; then |
|
|
766 | 766 | # Create block map files for "bmaptool" |
|
|
767 | 767 | bmaptool create -o "$IMAGE_NAME-frmw.bmap" "$IMAGE_NAME-frmw.img" |
|
|
768 | 768 | bmaptool create -o "$IMAGE_NAME-root.bmap" "$IMAGE_NAME-root.img" |
|
|
769 | 769 | |
|
|
770 | 770 | # Image was successfully created |
|
|
771 | 771 | echo "$IMAGE_NAME-frmw.img ($(expr \( "${TABLE_SECTORS}" + "${FRMW_SECTORS}" \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created" |
|
|
772 | 772 | echo "$IMAGE_NAME-root.img ($(expr \( "${TABLE_SECTORS}" + "${ROOT_SECTORS}" \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created" |
|
|
773 | 773 | else |
|
|
774 | 774 | # Create block map file for "bmaptool" |
|
|
775 | 775 | bmaptool create -o "$IMAGE_NAME.bmap" "$IMAGE_NAME.img" |
|
|
776 | 776 | |
|
|
777 | 777 | # Image was successfully created |
|
|
778 | 778 | echo "$IMAGE_NAME.img ($(expr \( "${TABLE_SECTORS}" + "${FRMW_SECTORS}" + "${ROOT_SECTORS}" \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created" |
|
|
779 | 779 | |
|
|
780 | 780 | # Create qemu qcow2 image |
|
|
781 | 781 | if [ "$ENABLE_QEMU" = true ] ; then |
|
|
782 | 782 | QEMU_IMAGE=${QEMU_IMAGE:=${BASEDIR}/qemu/${DATE}-${KERNEL_ARCH}-CURRENT-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}} |
|
|
783 | 783 | QEMU_SIZE=16G |
|
|
784 | 784 | |
|
|
785 | 785 | qemu-img convert -f raw -O qcow2 "$IMAGE_NAME".img "$QEMU_IMAGE".qcow2 |
|
|
786 | 786 | qemu-img resize "$QEMU_IMAGE".qcow2 $QEMU_SIZE |
|
|
787 | 787 | |
|
|
788 | 788 | echo "$QEMU_IMAGE.qcow2 ($QEMU_SIZE)" ": successfully created" |
|
|
789 | 789 | fi |
|
|
790 | 790 | fi |
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