##// END OF EJS Templates
Raspi2-3_GenImage
RSS

Cloner depuis https://github.com/drtyhlpr/rpi23-gen-image.git

- fix a variable syntax...
Unknown -
r302:9de2b1d4943c
parent child
Show More
Show file before | Show file after | Hide comments
@@ -1,61 +1,62
1 1 #
2 2 # Setup APT repositories
3 3 #
4 4
5 5 # Load utility functions
6 6 . ./functions.sh
7 7
8 8 # Install and setup APT proxy configuration
9 9 if [ -z "$APT_PROXY" ] ; then
10 10 install_readonly files/apt/10proxy "${ETC_DIR}/apt/apt.conf.d/10proxy"
11 11 sed -i "s/\"\"/\"${APT_PROXY}\"/" "${ETC_DIR}/apt/apt.conf.d/10proxy"
12 12 fi
13 13
14 14 if [ "$BUILD_KERNEL" = false ] ; then
15 if [ RPI_MODEL = 2 ] ; then
15 if [ "$RPI_MODEL" = 2 ] ; then
16 16 # Install APT pinning configuration for flash-kernel package
17 17 install_readonly files/apt/flash-kernel "${ETC_DIR}/apt/preferences.d/flash-kernel"
18 18
19 19 # Install APT sources.list
20 20 install_readonly files/apt/sources.list "${ETC_DIR}/apt/sources.list"
21 21 echo "deb ${COLLABORA_URL} ${RELEASE} rpi2" >> "${ETC_DIR}/apt/sources.list"
22 22
23 23 # Upgrade collabora package index and install collabora keyring
24 24 chroot_exec apt-get -qq -y update
25 25 chroot_exec apt-get -qq -y --allow-unauthenticated install collabora-obs-archive-keyring
26 26 # if RPI_MODEL = [0] || [1] || [1P]
27 27 else
28 echo "error: ATM there is just a precompiled kernel for model 2";
28 29 # insert apt configuration for precompiled kernel repository for RPI 0,1,1P
29 30 fi
30 31
31 32 else # BUILD_KERNEL=true
32 33 # Install APT sources.list
33 34 install_readonly files/apt/sources.list "${ETC_DIR}/apt/sources.list"
34 35
35 36 # Use specified APT server and release
36 37 sed -i "s/\/ftp.debian.org\//\/${APT_SERVER}\//" "${ETC_DIR}/apt/sources.list"
37 38 sed -i "s/ jessie/ ${RELEASE}/" "${ETC_DIR}/apt/sources.list"
38 39 fi
39 40
40 41 # Allow the installation of non-free Debian packages
41 42 if [ "$ENABLE_NONFREE" = true ] ; then
42 43 sed -i "s/ contrib/ contrib non-free/" "${ETC_DIR}/apt/sources.list"
43 44 fi
44 45
45 46 # Upgrade package index and update all installed packages and changed dependencies
46 47 chroot_exec apt-get -qq -y update
47 48 chroot_exec apt-get -qq -y -u dist-upgrade
48 49
49 50 if [ "$APT_INCLUDES_LATE" ] ; then
50 51 chroot_exec apt-get -qq -y install $(echo $APT_INCLUDES_LATE |tr , ' ')
51 52 fi
52 53
53 54 if [ -d packages ] ; then
54 55 for package in packages/*.deb ; do
55 56 cp $package ${R}/tmp
56 57 chroot_exec dpkg --unpack /tmp/$(basename $package)
57 58 done
58 59 fi
59 60 chroot_exec apt-get -qq -y -f install
60 61
61 62 chroot_exec apt-get -qq -y check
Show file before | Show file after | Hide comments
@@ -1,768 +1,769
1 1 #!/bin/sh
2 2
3 3 ########################################################################
4 4 # rpi23-gen-image.sh 2015-2017
5 5 #
6 6 # Advanced Debian "jessie", "stretch" and "buster" bootstrap script for RPi2/3
7 7 #
8 8 # This program is free software; you can redistribute it and/or
9 9 # modify it under the terms of the GNU General Public License
10 10 # as published by the Free Software Foundation; either version 2
11 11 # of the License, or (at your option) any later version.
12 12 #
13 13 # Copyright (C) 2015 Jan Wagner <mail@jwagner.eu>
14 14 #
15 15 # Big thanks for patches and enhancements by 20+ github contributors!
16 16 ########################################################################
17 17
18 18 # Are we running as root?
19 19 if [ "$(id -u)" -ne "0" ] ; then
20 20 echo "error: this script must be executed with root privileges!"
21 21 exit 1
22 22 fi
23 23
24 24 # Check if ./functions.sh script exists
25 25 if [ ! -r "./functions.sh" ] ; then
26 26 echo "error: './functions.sh' required script not found!"
27 27 exit 1
28 28 fi
29 29
30 30 # Load utility functions
31 31 . ./functions.sh
32 32
33 33 # Load parameters from configuration template file
34 34 if [ ! -z "$CONFIG_TEMPLATE" ] ; then
35 35 use_template
36 36 fi
37 37
38 38 # Introduce settings
39 39 set -e
40 40 echo -n -e "\n#\n# RPi2/3 Bootstrap Settings\n#\n"
41 41 set -x
42 42
43 43 # Raspberry Pi model configuration
44 44 RPI_MODEL=${RPI_MODEL:=2}
45 45
46 46 # Debian release
47 47 RELEASE=${RELEASE:=jessie}
48 48
49 49 #Kernel Branch
50 50 KERNEL_BRANCH=${KERNEL_BRANCH:=""}
51 51
52 52 # URLs
53 53 KERNEL_URL=${KERNEL_URL:=https://github.com/raspberrypi/linux}
54 54 FIRMWARE_URL=${FIRMWARE_URL:=https://github.com/raspberrypi/firmware/raw/master/boot}
55 55 WLAN_FIRMWARE_URL=${WLAN_FIRMWARE_URL:=https://github.com/RPi-Distro/firmware-nonfree/raw/master/brcm}
56 56 COLLABORA_URL=${COLLABORA_URL:=https://repositories.collabora.co.uk/debian}
57 57 FBTURBO_URL=${FBTURBO_URL:=https://github.com/ssvb/xf86-video-fbturbo.git}
58 58 UBOOT_URL=${UBOOT_URL:=https://git.denx.de/u-boot.git}
59 59
60 60 # Build directories
61 61 BASEDIR=${BASEDIR:=$(pwd)/images/${RELEASE}}
62 62 BUILDDIR="${BASEDIR}/build"
63 63
64 64 # Prepare date string for default image file name
65 65 DATE="$(date +%Y-%m-%d)"
66 66 if [ -z "$KERNEL_BRANCH" ] ; then
67 67 IMAGE_NAME=${IMAGE_NAME:=${BASEDIR}/${DATE}-${KERNEL_ARCH}-CURRENT-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}}
68 68 else
69 69 IMAGE_NAME=${IMAGE_NAME:=${BASEDIR}/${DATE}-${KERNEL_ARCH}-${KERNEL_BRANCH}-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}}
70 70 fi
71 71
72 72 # Chroot directories
73 73 R="${BUILDDIR}/chroot"
74 74 ETC_DIR="${R}/etc"
75 75 LIB_DIR="${R}/lib"
76 76 BOOT_DIR="${R}/boot/firmware"
77 77 KERNEL_DIR="${R}/usr/src/linux"
78 78 WLAN_FIRMWARE_DIR="${R}/lib/firmware/brcm"
79 79
80 80 # Firmware directory: Blank if download from github
81 81 RPI_FIRMWARE_DIR=${RPI_FIRMWARE_DIR:=""}
82 82
83 83 # General settings
84 84 SET_ARCH=${SET_ARCH}
85 85 HOSTNAME=${HOSTNAME:=rpi${RPI_MODEL}-${RELEASE}}
86 86 PASSWORD=${PASSWORD:=raspberry}
87 87 USER_PASSWORD=${USER_PASSWORD:=raspberry}
88 88 DEFLOCAL=${DEFLOCAL:="en_US.UTF-8"}
89 89 TIMEZONE=${TIMEZONE:="Europe/Berlin"}
90 90 EXPANDROOT=${EXPANDROOT:=true}
91 91
92 92 # Keyboard settings
93 93 XKB_MODEL=${XKB_MODEL:=""}
94 94 XKB_LAYOUT=${XKB_LAYOUT:=""}
95 95 XKB_VARIANT=${XKB_VARIANT:=""}
96 96 XKB_OPTIONS=${XKB_OPTIONS:=""}
97 97
98 98 # Network settings (DHCP)
99 99 ENABLE_DHCP=${ENABLE_DHCP:=true}
100 100
101 101 # Network settings (static)
102 102 NET_ADDRESS=${NET_ADDRESS:=""}
103 103 NET_GATEWAY=${NET_GATEWAY:=""}
104 104 NET_DNS_1=${NET_DNS_1:=""}
105 105 NET_DNS_2=${NET_DNS_2:=""}
106 106 NET_DNS_DOMAINS=${NET_DNS_DOMAINS:=""}
107 107 NET_NTP_1=${NET_NTP_1:=""}
108 108 NET_NTP_2=${NET_NTP_2:=""}
109 109
110 110 # APT settings
111 111 APT_PROXY=${APT_PROXY:=""}
112 112 APT_SERVER=${APT_SERVER:="ftp.debian.org"}
113 113
114 114 # Feature settings
115 115 ENABLE_CONSOLE=${ENABLE_CONSOLE:=true}
116 116 ENABLE_I2C=${ENABLE_I2C:=false}
117 117 ENABLE_SPI=${ENABLE_SPI:=false}
118 118 ENABLE_IPV6=${ENABLE_IPV6:=true}
119 119 ENABLE_SSHD=${ENABLE_SSHD:=true}
120 120 ENABLE_NONFREE=${ENABLE_NONFREE:=false}
121 121 ENABLE_WIRELESS=${ENABLE_WIRELESS:=false}
122 122 ENABLE_SOUND=${ENABLE_SOUND:=true}
123 123 ENABLE_DBUS=${ENABLE_DBUS:=true}
124 124 ENABLE_HWRANDOM=${ENABLE_HWRANDOM:=true}
125 125 ENABLE_MINGPU=${ENABLE_MINGPU:=false}
126 126 ENABLE_XORG=${ENABLE_XORG:=false}
127 127 ENABLE_WM=${ENABLE_WM:=""}
128 128 ENABLE_RSYSLOG=${ENABLE_RSYSLOG:=true}
129 129 ENABLE_USER=${ENABLE_USER:=true}
130 130 USER_NAME=${USER_NAME:="pi"}
131 131 ENABLE_ROOT=${ENABLE_ROOT:=false}
132 132 ENABLE_QEMU=${ENABLE_QEMU:=false}
133 133
134 134 # SSH settings
135 135 SSH_ENABLE_ROOT=${SSH_ENABLE_ROOT:=false}
136 136 SSH_DISABLE_PASSWORD_AUTH=${SSH_DISABLE_PASSWORD_AUTH:=false}
137 137 SSH_LIMIT_USERS=${SSH_LIMIT_USERS:=false}
138 138 SSH_ROOT_PUB_KEY=${SSH_ROOT_PUB_KEY:=""}
139 139 SSH_USER_PUB_KEY=${SSH_USER_PUB_KEY:=""}
140 140
141 141 # Advanced settings
142 142 ENABLE_MINBASE=${ENABLE_MINBASE:=false}
143 143 ENABLE_REDUCE=${ENABLE_REDUCE:=false}
144 144 ENABLE_UBOOT=${ENABLE_UBOOT:=false}
145 145 UBOOTSRC_DIR=${UBOOTSRC_DIR:=""}
146 146 ENABLE_FBTURBO=${ENABLE_FBTURBO:=false}
147 147 FBTURBOSRC_DIR=${FBTURBOSRC_DIR:=""}
148 148 ENABLE_HARDNET=${ENABLE_HARDNET:=false}
149 149 ENABLE_IPTABLES=${ENABLE_IPTABLES:=false}
150 150 ENABLE_SPLITFS=${ENABLE_SPLITFS:=false}
151 151 ENABLE_INITRAMFS=${ENABLE_INITRAMFS:=false}
152 152 ENABLE_IFNAMES=${ENABLE_IFNAMES:=true}
153 153 DISABLE_UNDERVOLT_WARNINGS=${DISABLE_UNDERVOLT_WARNINGS:=}
154 154
155 155 # Kernel compilation settings
156 BUILD_KERNEL=${BUILD_KERNEL:=false}
156 BUILD_KERNEL=${BUILD_KERNEL:=true}
157 157 KERNEL_REDUCE=${KERNEL_REDUCE:=false}
158 158 KERNEL_THREADS=${KERNEL_THREADS:=1}
159 159 KERNEL_HEADERS=${KERNEL_HEADERS:=true}
160 160 KERNEL_MENUCONFIG=${KERNEL_MENUCONFIG:=false}
161 161 KERNEL_REMOVESRC=${KERNEL_REMOVESRC:=true}
162 162 KERNEL_OLDDEFCONFIG=${KERNEL_OLDDEFCONFIG:=false}
163 163 KERNEL_CCACHE=${KERNEL_CCACHE:=false}
164 164
165 165 # Kernel compilation from source directory settings
166 166 KERNELSRC_DIR=${KERNELSRC_DIR:=""}
167 167 KERNELSRC_CLEAN=${KERNELSRC_CLEAN:=false}
168 168 KERNELSRC_CONFIG=${KERNELSRC_CONFIG:=true}
169 169 KERNELSRC_PREBUILT=${KERNELSRC_PREBUILT:=false}
170 170
171 171 # Reduce disk usage settings
172 172 REDUCE_APT=${REDUCE_APT:=true}
173 173 REDUCE_DOC=${REDUCE_DOC:=true}
174 174 REDUCE_MAN=${REDUCE_MAN:=true}
175 175 REDUCE_VIM=${REDUCE_VIM:=false}
176 176 REDUCE_BASH=${REDUCE_BASH:=false}
177 177 REDUCE_HWDB=${REDUCE_HWDB:=true}
178 178 REDUCE_SSHD=${REDUCE_SSHD:=true}
179 179 REDUCE_LOCALE=${REDUCE_LOCALE:=true}
180 180
181 181 # Encrypted filesystem settings
182 182 ENABLE_CRYPTFS=${ENABLE_CRYPTFS:=false}
183 183 CRYPTFS_PASSWORD=${CRYPTFS_PASSWORD:=""}
184 184 CRYPTFS_MAPPING=${CRYPTFS_MAPPING:="secure"}
185 185 CRYPTFS_CIPHER=${CRYPTFS_CIPHER:="aes-xts-plain64:sha512"}
186 186 CRYPTFS_XTSKEYSIZE=${CRYPTFS_XTSKEYSIZE:=512}
187 187
188 188 # Chroot scripts directory
189 189 CHROOT_SCRIPTS=${CHROOT_SCRIPTS:=""}
190 190
191 191 # Packages required in the chroot build environment
192 192 APT_INCLUDES=${APT_INCLUDES:=""}
193 193 APT_INCLUDES="${APT_INCLUDES},apt-transport-https,apt-utils,ca-certificates,debian-archive-keyring,dialog,sudo,systemd,sysvinit-utils"
194 194
195 195 # Packages required for bootstrapping
196 196 REQUIRED_PACKAGES="debootstrap debian-archive-keyring qemu-user-static binfmt-support dosfstools rsync bmap-tools whois git bc psmisc dbus sudo"
197 197 MISSING_PACKAGES=""
198 198
199 199 # Packages installed for c/c++ build environment in chroot (keep empty)
200 200 COMPILER_PACKAGES=""
201 201
202 202 set +x
203 203
204 204 #make script easier and more stable to use with convenient setup switch. Just setup SET_ARCH and RPI_MODEL and your good to go!
205 205 if [ -n "$SET_ARCH" ] ; then
206 206 echo "Setting Architecture specific settings"
207 207 ##################################
208 208 # 64 bit config
209 209 ##################################
210 210 if [ "$SET_ARCH" = 64 ] ; then
211 211 echo "64 bit mode selected - Setting up enviroment"
212 212 # 64 bit depended settings
213 213 QEMU_BINARY=${QEMU_BINARY:=/usr/bin/qemu-aarch64-static}
214 214 KERNEL_ARCH=${KERNEL_ARCH:=arm64}
215 215 KERNEL_BIN_IMAGE=${KERNEL_BIN_IMAGE:="Image"}
216 216 RELEASE_ARCH=${RELEASE_ARCH:=arm64}
217 217 CROSS_COMPILE=${CROSS_COMPILE:=aarch64-linux-gnu-}
218 218 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-arm64"
219 219
220 220 if ([ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ]) ; then
221 221 # RPI 3 serie specific settings
222 222 DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb}
223 223 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_defconfig}
224 224
225 225 KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcmrpi3_defconfig}
226 226 KERNEL_IMAGE=${KERNEL_IMAGE:=kernel8.img}
227 227 else
228 228 echo "error: At the moment Raspberry PI 3 and 3B+ are the only Models which support 64bit"
229 229 exit 1
230 230 fi
231 231 fi
232 232
233 233 ##################################
234 234 # 32 bit config
235 235 ##################################
236 236 if [ "$SET_ARCH" = 32 ] ; then
237 237 echo "32 bit mode selected - Setting up enviroment"
238 238 #General 32bit configuration
239 239 QEMU_BINARY=${QEMU_BINARY:=/usr/bin/qemu-arm-static}
240 240 KERNEL_ARCH=${KERNEL_ARCH:=arm}
241 241 KERNEL_BIN_IMAGE=${KERNEL_BIN_IMAGE:="zImage"}
242 242
243 243 #Raspberry setting grouped by board compability
244 244 if [ "$RPI_MODEL" = 0 ] || [ "$RPI_MODEL" = 1 ] || [ "$RPI_MODEL" = 1P ] ; then
245 245 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-armel"
246 246 KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcmrpi_defconfig}
247 247 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_defconfig}
248 248 RELEASE_ARCH=${RELEASE_ARCH:=armel}
249 249 KERNEL_IMAGE=${KERNEL_IMAGE:=kernel.img}
250 250 CROSS_COMPILE=${CROSS_COMPILE:=arm-linux-gnueabi-}
251 251 fi
252 252 if [ "$RPI_MODEL" = 2 ] || [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] ; then
253 253 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-armhf"
254 254 KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcm2709_defconfig}
255 255 RELEASE_ARCH=${RELEASE_ARCH:=armhf}
256 256 KERNEL_IMAGE=${KERNEL_IMAGE:=kernel7.img}
257 257 CROSS_COMPILE=${CROSS_COMPILE:=arm-linux-gnueabihf-}
258 258 fi
259 259
260 260 #Device specific configuration
261 261 case "$RPI_MODEL" in
262 262 0)
263 263 DTB_FILE=${DTB_FILE:=bcm2708-rpi-0-w.dtb} ;;
264 264 1)
265 265 DTB_FILE=${DTB_FILE:=bcm2708-rpi-b.dtb} ;;
266 266 1P)
267 267 DTB_FILE=${DTB_FILE:=bcm2708-rpi-b-plus.dtb} ;;
268 268 2)
269 269 DTB_FILE=${DTB_FILE:=bcm2709-rpi-2-b.dtb}
270 270 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_2_defconfig}
271 271 #Precompiled Kernel rpi2
272 272 COLLABORA_KERNEL=${COLLABORA_KERNEL:=3.18.0-trunk-rpi2}
273 273 ;;
274 274 3)
275 275 DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb}
276 276 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_32b_defconfig}
277 277 ;;
278 278 3P)
279 279 DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb}
280 280 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_32b_defconfig}
281 281 ;;
282 282 *)
283 283 echo "error: Raspberry Pi model ${RPI_MODEL} is not supported!"
284 284 exit 1
285 285 ;;
286 286 esac
287 287 #end 32 bit
288 288 fi
289 289 #SET_ARCH not set
290 290 else
291 291 echo "error: Please set '32' or '64' as value for SET_ARCH"
292 292 exit 1
293 293 fi
294 294
295 295 # Check if the internal wireless interface is supported by the RPi model
296 296 if [ "$ENABLE_WIRELESS" = true ] && ([ "$RPI_MODEL" = 1 ] || [ "$RPI_MODEL" = 1P ] || [ "$RPI_MODEL" = 2 ]) ; then
297 297 echo "error: The selected Raspberry Pi model has no internal wireless interface"
298 298 exit 1
299 299 else
300 300 echo "Raspberry Pi model"
301 301 fi
302 302
303 303 # Check if DISABLE_UNDERVOLT_WARNINGS parameter value is supported
304 304 if [ ! -z "$DISABLE_UNDERVOLT_WARNINGS" ] ; then
305 305 if [ "$DISABLE_UNDERVOLT_WARNINGS" != 1 ] && [ "$DISABLE_UNDERVOLT_WARNINGS" != 2 ] ; then
306 306 echo "error: DISABLE_UNDERVOLT_WARNINGS=${DISABLE_UNDERVOLT_WARNINGS} is not supported"
307 307 exit 1
308 308 fi
309 309 fi
310 310
311 311 # Add libncurses5 to enable kernel menuconfig
312 312 if [ "$KERNEL_MENUCONFIG" = true ] ; then
313 313 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} libncurses5-dev"
314 314 fi
315 315
316 316 # Add ccache compiler cache for (faster) kernel cross (re)compilation
317 317 if [ "$KERNEL_CCACHE" = true ] ; then
318 318 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} ccache"
319 319 fi
320 320
321 321 # Add cryptsetup package to enable filesystem encryption
322 322 if [ "$ENABLE_CRYPTFS" = true ] && [ "$BUILD_KERNEL" = true ] ; then
323 323 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} cryptsetup"
324 324 APT_INCLUDES="${APT_INCLUDES},cryptsetup,busybox,console-setup"
325 325
326 326 if [ -z "$CRYPTFS_PASSWORD" ] ; then
327 327 echo "error: no password defined (CRYPTFS_PASSWORD)!"
328 328 exit 1
329 329 fi
330 330 ENABLE_INITRAMFS=true
331 331 fi
332 332
333 333 # Add initramfs generation tools
334 334 if [ "$ENABLE_INITRAMFS" = true ] && [ "$BUILD_KERNEL" = true ] ; then
335 335 APT_INCLUDES="${APT_INCLUDES},initramfs-tools"
336 336 fi
337 337
338 338 # Add device-tree-compiler required for building the U-Boot bootloader
339 339 if [ "$ENABLE_UBOOT" = true ] ; then
340 340 APT_INCLUDES="${APT_INCLUDES},device-tree-compiler,bison,flex"
341 341 fi
342 342
343 343 # Check if root SSH (v2) public key file exists
344 344 if [ ! -z "$SSH_ROOT_PUB_KEY" ] ; then
345 345 if [ ! -f "$SSH_ROOT_PUB_KEY" ] ; then
346 346 echo "error: '$SSH_ROOT_PUB_KEY' specified SSH public key file not found (SSH_ROOT_PUB_KEY)!"
347 347 exit 1
348 348 fi
349 349 fi
350 350
351 351 # Check if $USER_NAME SSH (v2) public key file exists
352 352 if [ ! -z "$SSH_USER_PUB_KEY" ] ; then
353 353 if [ ! -f "$SSH_USER_PUB_KEY" ] ; then
354 354 echo "error: '$SSH_USER_PUB_KEY' specified SSH public key file not found (SSH_USER_PUB_KEY)!"
355 355 exit 1
356 356 fi
357 357 fi
358 358
359 359 # Check if all required packages are installed on the build system
360 360 for package in $REQUIRED_PACKAGES ; do
361 361 if [ "`dpkg-query -W -f='${Status}' $package`" != "install ok installed" ] ; then
362 362 MISSING_PACKAGES="${MISSING_PACKAGES} $package"
363 363 fi
364 364 done
365 365
366 366 # If there are missing packages ask confirmation for install, or exit
367 367 if [ -n "$MISSING_PACKAGES" ] ; then
368 368 echo "the following packages needed by this script are not installed:"
369 369 echo "$MISSING_PACKAGES"
370 370
371 371 echo -n "\ndo you want to install the missing packages right now? [y/n] "
372 372 read confirm
373 373 [ "$confirm" != "y" ] && exit 1
374 374
375 375 # Make sure all missing required packages are installed
376 376 apt-get -qq -y install ${MISSING_PACKAGES}
377 377 fi
378 378
379 379 # Check if ./bootstrap.d directory exists
380 380 if [ ! -d "./bootstrap.d/" ] ; then
381 381 echo "error: './bootstrap.d' required directory not found!"
382 382 exit 1
383 383 fi
384 384
385 385 # Check if ./files directory exists
386 386 if [ ! -d "./files/" ] ; then
387 387 echo "error: './files' required directory not found!"
388 388 exit 1
389 389 fi
390 390
391 391 # Check if specified KERNELSRC_DIR directory exists
392 392 if [ -n "$KERNELSRC_DIR" ] && [ ! -d "$KERNELSRC_DIR" ] ; then
393 393 echo "error: '${KERNELSRC_DIR}' specified directory not found (KERNELSRC_DIR)!"
394 394 exit 1
395 395 fi
396 396
397 397 # Check if specified UBOOTSRC_DIR directory exists
398 398 if [ -n "$UBOOTSRC_DIR" ] && [ ! -d "$UBOOTSRC_DIR" ] ; then
399 399 echo "error: '${UBOOTSRC_DIR}' specified directory not found (UBOOTSRC_DIR)!"
400 400 exit 1
401 401 fi
402 402
403 403 # Check if specified FBTURBOSRC_DIR directory exists
404 404 if [ -n "$FBTURBOSRC_DIR" ] && [ ! -d "$FBTURBOSRC_DIR" ] ; then
405 405 echo "error: '${FBTURBOSRC_DIR}' specified directory not found (FBTURBOSRC_DIR)!"
406 406 exit 1
407 407 fi
408 408
409 409 # Check if specified CHROOT_SCRIPTS directory exists
410 410 if [ -n "$CHROOT_SCRIPTS" ] && [ ! -d "$CHROOT_SCRIPTS" ] ; then
411 411 echo "error: ${CHROOT_SCRIPTS} specified directory not found (CHROOT_SCRIPTS)!"
412 412 exit 1
413 413 fi
414 414
415 415 # Check if specified device mapping already exists (will be used by cryptsetup)
416 416 if [ -r "/dev/mapping/${CRYPTFS_MAPPING}" ] ; then
417 417 echo "error: mapping /dev/mapping/${CRYPTFS_MAPPING} already exists, not proceeding"
418 418 exit 1
419 419 fi
420 420
421 421 # Don't clobber an old build
422 422 if [ -e "$BUILDDIR" ] ; then
423 423 echo "error: directory ${BUILDDIR} already exists, not proceeding"
424 424 exit 1
425 425 fi
426 426
427 427 # Setup chroot directory
428 428 mkdir -p "${R}"
429 429
430 430 # Check if build directory has enough of free disk space >512MB
431 431 if [ "$(df --output=avail ${BUILDDIR} | sed "1d")" -le "524288" ] ; then
432 432 echo "error: ${BUILDDIR} not enough space left to generate the output image!"
433 433 exit 1
434 434 fi
435 435
436 436 set -x
437 437
438 438 # Call "cleanup" function on various signals and errors
439 439 trap cleanup 0 1 2 3 6
440 440
441 441 # Add required packages for the minbase installation
442 442 if [ "$ENABLE_MINBASE" = true ] ; then
443 443 APT_INCLUDES="${APT_INCLUDES},vim-tiny,netbase,net-tools,ifupdown"
444 444 fi
445 445
446 446 # Add required locales packages
447 447 if [ "$DEFLOCAL" != "en_US.UTF-8" ] || ([ -n XKB_MODEL ] || [ -n XKB_LAYOUT ] || [ -n XKB_VARIANT ] || [ -n XKB_OPTIONS ]); then
448 448 APT_INCLUDES="${APT_INCLUDES},locales,keyboard-configuration,console-setup"
449 449 fi
450 450
451 451 # Add parted package, required to get partprobe utility
452 452 if [ "$EXPANDROOT" = true ] ; then
453 453 APT_INCLUDES="${APT_INCLUDES},parted"
454 454 fi
455 455
456 456 # Add dbus package, recommended if using systemd
457 457 if [ "$ENABLE_DBUS" = true ] ; then
458 458 APT_INCLUDES="${APT_INCLUDES},dbus"
459 459 fi
460 460
461 461 # Add iptables IPv4/IPv6 package
462 462 if [ "$ENABLE_IPTABLES" = true ] ; then
463 463 APT_INCLUDES="${APT_INCLUDES},iptables,iptables-persistent"
464 464 fi
465 465
466 466 # Add openssh server package
467 467 if [ "$ENABLE_SSHD" = true ] ; then
468 468 APT_INCLUDES="${APT_INCLUDES},openssh-server"
469 469 fi
470 470
471 471 # Add alsa-utils package
472 472 if [ "$ENABLE_SOUND" = true ] ; then
473 473 APT_INCLUDES="${APT_INCLUDES},alsa-utils"
474 474 fi
475 475
476 476 # Add rng-tools package
477 477 if [ "$ENABLE_HWRANDOM" = true ] ; then
478 478 APT_INCLUDES="${APT_INCLUDES},rng-tools"
479 479 fi
480 480
481 481 # Add fbturbo video driver
482 482 if [ "$ENABLE_FBTURBO" = true ] ; then
483 483 # Enable xorg package dependencies
484 484 ENABLE_XORG=true
485 485 fi
486 486
487 487 # Add user defined window manager package
488 488 if [ -n "$ENABLE_WM" ] ; then
489 489 APT_INCLUDES="${APT_INCLUDES},${ENABLE_WM}"
490 490
491 491 # Enable xorg package dependencies
492 492 ENABLE_XORG=true
493 493 fi
494 494
495 495 # Add xorg package
496 496 if [ "$ENABLE_XORG" = true ] ; then
497 497 APT_INCLUDES="${APT_INCLUDES},xorg,dbus-x11"
498 498 fi
499 499
500 500 # Replace selected packages with smaller clones
501 501 if [ "$ENABLE_REDUCE" = true ] ; then
502 502 # Add levee package instead of vim-tiny
503 503 if [ "$REDUCE_VIM" = true ] ; then
504 504 APT_INCLUDES="$(echo ${APT_INCLUDES} | sed "s/vim-tiny/levee/")"
505 505 fi
506 506
507 507 # Add dropbear package instead of openssh-server
508 508 if [ "$REDUCE_SSHD" = true ] ; then
509 509 APT_INCLUDES="$(echo ${APT_INCLUDES} | sed "s/openssh-server/dropbear/")"
510 510 fi
511 511 fi
512 512
513 #backwards compability to jessie - untested
513 514 if [ "$RELEASE" != "jessie" ] ; then
514 515 APT_INCLUDES="${APT_INCLUDES},libnss-systemd"
515 516 fi
516 517
517 518 # Configure kernel sources if no KERNELSRC_DIR
518 519 if [ "$BUILD_KERNEL" = true ] && [ -z "$KERNELSRC_DIR" ] ; then
519 520 KERNELSRC_CONFIG=true
520 521 fi
521 522
522 523 # Configure reduced kernel
523 524 if [ "$KERNEL_REDUCE" = true ] ; then
524 525 KERNELSRC_CONFIG=false
525 526 fi
526 527
527 528 # Execute bootstrap scripts
528 529 for SCRIPT in bootstrap.d/*.sh; do
529 530 head -n 3 "$SCRIPT"
530 531 . "$SCRIPT"
531 532 done
532 533
533 534 ## Execute custom bootstrap scripts
534 535 if [ -d "custom.d" ] ; then
535 536 for SCRIPT in custom.d/*.sh; do
536 537 . "$SCRIPT"
537 538 done
538 539 fi
539 540
540 541 # Execute custom scripts inside the chroot
541 542 if [ -n "$CHROOT_SCRIPTS" ] && [ -d "$CHROOT_SCRIPTS" ] ; then
542 543 cp -r "${CHROOT_SCRIPTS}" "${R}/chroot_scripts"
543 544 chroot_exec /bin/bash -x <<'EOF'
544 545 for SCRIPT in /chroot_scripts/* ; do
545 546 if [ -f $SCRIPT -a -x $SCRIPT ] ; then
546 547 $SCRIPT
547 548 fi
548 549 done
549 550 EOF
550 551 rm -rf "${R}/chroot_scripts"
551 552 fi
552 553
553 554 # Remove c/c++ build environment from the chroot
554 555 chroot_remove_cc
555 556
556 557 # Remove apt-utils
557 558 if [ "$RELEASE" = "jessie" ] ; then
558 559 chroot_exec apt-get purge -qq -y --force-yes apt-utils
559 560 fi
560 561
561 562 # Generate required machine-id
562 563 MACHINE_ID=$(dbus-uuidgen)
563 564 echo -n "${MACHINE_ID}" > "${R}/var/lib/dbus/machine-id"
564 565 echo -n "${MACHINE_ID}" > "${ETC_DIR}/machine-id"
565 566
566 567 # APT Cleanup
567 568 chroot_exec apt-get -y clean
568 569 chroot_exec apt-get -y autoclean
569 570 chroot_exec apt-get -y autoremove
570 571
571 572 # Unmount mounted filesystems
572 573 umount -l "${R}/proc"
573 574 umount -l "${R}/sys"
574 575
575 576 # Clean up directories
576 577 rm -rf "${R}/run/*"
577 578 rm -rf "${R}/tmp/*"
578 579
579 580 # Clean up files
580 581 rm -f "${ETC_DIR}/ssh/ssh_host_*"
581 582 rm -f "${ETC_DIR}/dropbear/dropbear_*"
582 583 rm -f "${ETC_DIR}/apt/sources.list.save"
583 584 rm -f "${ETC_DIR}/resolvconf/resolv.conf.d/original"
584 585 rm -f "${ETC_DIR}/*-"
585 586 rm -f "${ETC_DIR}/apt/apt.conf.d/10proxy"
586 587 rm -f "${ETC_DIR}/resolv.conf"
587 588 rm -f "${R}/root/.bash_history"
588 589 rm -f "${R}/var/lib/urandom/random-seed"
589 590 rm -f "${R}/initrd.img"
590 591 rm -f "${R}/vmlinuz"
591 592 rm -f "${R}${QEMU_BINARY}"
592 593
593 594 if [ "$ENABLE_QEMU" = true ] ; then
594 595 # Configure qemu compatible kernel
595 596 DTB_FILE=vexpress-v2p-ca15_a7.dtb
596 597 UBOOT_CONFIG=vexpress_ca15_tc2_defconfig
597 598 KERNEL_DEFCONFIG="vexpress_defconfig"
598 599 if [ "$KERNEL_MENUCONFIG" = false ] ; then
599 600 KERNEL_OLDDEFCONFIG=true
600 601 fi
601 602
602 603 # Setup QEMU directory
603 604 mkdir "${BASEDIR}/qemu"
604 605
605 606 # Copy kernel image to QEMU directory
606 607 install_readonly "${BOOT_DIR}/${KERNEL_IMAGE}" "${BASEDIR}/qemu/${KERNEL_IMAGE}"
607 608
608 609 # Copy kernel config to QEMU directory
609 610 install_readonly "${R}/boot/config-${KERNEL_VERSION}" "${BASEDIR}/qemu/config-${KERNEL_VERSION}"
610 611
611 612 # Copy kernel dtbs to QEMU directory
612 613 for dtb in "${BOOT_DIR}/"*.dtb ; do
613 614 if [ -f "${dtb}" ] ; then
614 615 install_readonly "${dtb}" "${BASEDIR}/qemu/"
615 616 fi
616 617 done
617 618
618 619 # Copy kernel overlays to QEMU directory
619 620 if [ -d "${BOOT_DIR}/overlays" ] ; then
620 621 # Setup overlays dtbs directory
621 622 mkdir "${BASEDIR}/qemu/overlays"
622 623
623 624 for dtb in "${BOOT_DIR}/overlays/"*.dtb ; do
624 625 if [ -f "${dtb}" ] ; then
625 626 install_readonly "${dtb}" "${BASEDIR}/qemu/overlays/"
626 627 fi
627 628 done
628 629 fi
629 630
630 631 # Copy u-boot files to QEMU directory
631 632 if [ "$ENABLE_UBOOT" = true ] ; then
632 633 if [ -f "${BOOT_DIR}/u-boot.bin" ] ; then
633 634 install_readonly "${BOOT_DIR}/u-boot.bin" "${BASEDIR}/qemu/u-boot.bin"
634 635 fi
635 636 if [ -f "${BOOT_DIR}/uboot.mkimage" ] ; then
636 637 install_readonly "${BOOT_DIR}/uboot.mkimage" "${BASEDIR}/qemu/uboot.mkimage"
637 638 fi
638 639 if [ -f "${BOOT_DIR}/boot.scr" ] ; then
639 640 install_readonly "${BOOT_DIR}/boot.scr" "${BASEDIR}/qemu/boot.scr"
640 641 fi
641 642 fi
642 643
643 644 # Copy initramfs to QEMU directory
644 645 if [ -f "${BOOT_DIR}/initramfs-${KERNEL_VERSION}" ] ; then
645 646 install_readonly "${BOOT_DIR}/initramfs-${KERNEL_VERSION}" "${BASEDIR}/qemu/initramfs-${KERNEL_VERSION}"
646 647 fi
647 648 fi
648 649
649 650 # Calculate size of the chroot directory in KB
650 651 CHROOT_SIZE=$(expr `du -s "${R}" | awk '{ print $1 }'`)
651 652
652 653 # Calculate the amount of needed 512 Byte sectors
653 654 TABLE_SECTORS=$(expr 1 \* 1024 \* 1024 \/ 512)
654 655 FRMW_SECTORS=$(expr 64 \* 1024 \* 1024 \/ 512)
655 656 ROOT_OFFSET=$(expr ${TABLE_SECTORS} + ${FRMW_SECTORS})
656 657
657 658 # The root partition is EXT4
658 659 # This means more space than the actual used space of the chroot is used.
659 660 # As overhead for journaling and reserved blocks 35% are added.
660 661 ROOT_SECTORS=$(expr $(expr ${CHROOT_SIZE} + ${CHROOT_SIZE} \/ 100 \* 35) \* 1024 \/ 512)
661 662
662 663 # Calculate required image size in 512 Byte sectors
663 664 IMAGE_SECTORS=$(expr ${TABLE_SECTORS} + ${FRMW_SECTORS} + ${ROOT_SECTORS})
664 665
665 666 # Prepare image file
666 667 if [ "$ENABLE_SPLITFS" = true ] ; then
667 668 dd if=/dev/zero of="$IMAGE_NAME-frmw.img" bs=512 count=${TABLE_SECTORS}
668 669 dd if=/dev/zero of="$IMAGE_NAME-frmw.img" bs=512 count=0 seek=${FRMW_SECTORS}
669 670 dd if=/dev/zero of="$IMAGE_NAME-root.img" bs=512 count=${TABLE_SECTORS}
670 671 dd if=/dev/zero of="$IMAGE_NAME-root.img" bs=512 count=0 seek=${ROOT_SECTORS}
671 672
672 673 # Write firmware/boot partition tables
673 674 sfdisk -q -L -uS -f "$IMAGE_NAME-frmw.img" 2> /dev/null <<EOM
674 675 ${TABLE_SECTORS},${FRMW_SECTORS},c,*
675 676 EOM
676 677
677 678 # Write root partition table
678 679 sfdisk -q -L -uS -f "$IMAGE_NAME-root.img" 2> /dev/null <<EOM
679 680 ${TABLE_SECTORS},${ROOT_SECTORS},83
680 681 EOM
681 682
682 683 # Setup temporary loop devices
683 684 FRMW_LOOP="$(losetup -o 1M --sizelimit 64M -f --show $IMAGE_NAME-frmw.img)"
684 685 ROOT_LOOP="$(losetup -o 1M -f --show $IMAGE_NAME-root.img)"
685 686 else # ENABLE_SPLITFS=false
686 687 dd if=/dev/zero of="$IMAGE_NAME.img" bs=512 count=${TABLE_SECTORS}
687 688 dd if=/dev/zero of="$IMAGE_NAME.img" bs=512 count=0 seek=${IMAGE_SECTORS}
688 689
689 690 # Write partition table
690 691 sfdisk -q -L -uS -f "$IMAGE_NAME.img" 2> /dev/null <<EOM
691 692 ${TABLE_SECTORS},${FRMW_SECTORS},c,*
692 693 ${ROOT_OFFSET},${ROOT_SECTORS},83
693 694 EOM
694 695
695 696 # Setup temporary loop devices
696 697 FRMW_LOOP="$(losetup -o 1M --sizelimit 64M -f --show $IMAGE_NAME.img)"
697 698 ROOT_LOOP="$(losetup -o 65M -f --show $IMAGE_NAME.img)"
698 699 fi
699 700
700 701 if [ "$ENABLE_CRYPTFS" = true ] ; then
701 702 # Create dummy ext4 fs
702 703 mkfs.ext4 "$ROOT_LOOP"
703 704
704 705 # Setup password keyfile
705 706 touch .password
706 707 chmod 600 .password
707 708 echo -n ${CRYPTFS_PASSWORD} > .password
708 709
709 710 # Initialize encrypted partition
710 711 echo "YES" | cryptsetup luksFormat "${ROOT_LOOP}" -c "${CRYPTFS_CIPHER}" -s "${CRYPTFS_XTSKEYSIZE}" .password
711 712
712 713 # Open encrypted partition and setup mapping
713 714 cryptsetup luksOpen "${ROOT_LOOP}" -d .password "${CRYPTFS_MAPPING}"
714 715
715 716 # Secure delete password keyfile
716 717 shred -zu .password
717 718
718 719 # Update temporary loop device
719 720 ROOT_LOOP="/dev/mapper/${CRYPTFS_MAPPING}"
720 721
721 722 # Wipe encrypted partition (encryption cipher is used for randomness)
722 723 dd if=/dev/zero of="${ROOT_LOOP}" bs=512 count=$(blockdev --getsz "${ROOT_LOOP}")
723 724 fi
724 725
725 726 # Build filesystems
726 727 mkfs.vfat "$FRMW_LOOP"
727 728 mkfs.ext4 "$ROOT_LOOP"
728 729
729 730 # Mount the temporary loop devices
730 731 mkdir -p "$BUILDDIR/mount"
731 732 mount "$ROOT_LOOP" "$BUILDDIR/mount"
732 733
733 734 mkdir -p "$BUILDDIR/mount/boot/firmware"
734 735 mount "$FRMW_LOOP" "$BUILDDIR/mount/boot/firmware"
735 736
736 737 # Copy all files from the chroot to the loop device mount point directory
737 738 rsync -a "${R}/" "$BUILDDIR/mount/"
738 739
739 740 # Unmount all temporary loop devices and mount points
740 741 cleanup
741 742
742 743 # Create block map file(s) of image(s)
743 744 if [ "$ENABLE_SPLITFS" = true ] ; then
744 745 # Create block map files for "bmaptool"
745 746 bmaptool create -o "$IMAGE_NAME-frmw.bmap" "$IMAGE_NAME-frmw.img"
746 747 bmaptool create -o "$IMAGE_NAME-root.bmap" "$IMAGE_NAME-root.img"
747 748
748 749 # Image was successfully created
749 750 echo "$IMAGE_NAME-frmw.img ($(expr \( ${TABLE_SECTORS} + ${FRMW_SECTORS} \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created"
750 751 echo "$IMAGE_NAME-root.img ($(expr \( ${TABLE_SECTORS} + ${ROOT_SECTORS} \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created"
751 752 else
752 753 # Create block map file for "bmaptool"
753 754 bmaptool create -o "$IMAGE_NAME.bmap" "$IMAGE_NAME.img"
754 755
755 756 # Image was successfully created
756 757 echo "$IMAGE_NAME.img ($(expr \( ${TABLE_SECTORS} + ${FRMW_SECTORS} + ${ROOT_SECTORS} \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created"
757 758
758 759 # Create qemu qcow2 image
759 760 if [ "$ENABLE_QEMU" = true ] ; then
760 761 QEMU_IMAGE=${QEMU_IMAGE:=${BASEDIR}/qemu/${DATE}-${KERNEL_ARCH}-CURRENT-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}}
761 762 QEMU_SIZE=16G
762 763
763 764 qemu-img convert -f raw -O qcow2 $IMAGE_NAME.img $QEMU_IMAGE.qcow2
764 765 qemu-img resize $QEMU_IMAGE.qcow2 $QEMU_SIZE
765 766
766 767 echo "$QEMU_IMAGE.qcow2 ($QEMU_SIZE)" ": successfully created"
767 768 fi
768 769 fi
General Comments 0
Vous devez vous connecter pour laisser un commentaire. Se connecter maintenant