Raspi2-3_GenImage Files · bootstrap.d/21-firewall.sh · Collaboration Tremplin des Sciences

Refactor...

Refactor Use RPI_MODEL and SET_ARCH to define all board relevant settings, crosscompilers, architectures etc... - SET_ARCH=32 is default and used for all boards in 32bit mode - SET_ARCH=64 and RPI_MODEL=3 or 3P activate 64bit mode! - no need to set CROSS_COMPILE, KERNEL_IMAGE, RELEASE_ARCH, KERNEL_DEFCONFIG, KERNEL_ARCH, QEMU_BINARY - build kernel is now a default. i kicked out old kernel v3 and jessie support! they're too old. set buster as default - autodetect if program is running on 3142 => assume it is apt-cacher-ng and set APT_PROXY - next pull includes sakaki kernel for RPI3 and RPi3B+ => see https://github.com/sakaki-/bcmrpi3-kernel-bis

Unknown - - Load All Authors

Fichier de la dernière révision:

r338:5dd9ea36ae5f


                r375:a90f6ad1a83f

Download file

             21-firewall.sh
        
                    50 lines
            
             | 1.8 KiB
            
                | application/x-sh
            
             |
                BashLexer
            
             / bootstrap.d / 21-firewall.sh
          
                    Historique
                
                 |
                  Annotation
                 | Brut
                 |Copy content
                 |Copy permalink

      #

      # Setup Firewall

      #

      # Load utility functions

      . ./functions.sh

      if [ "$ENABLE_IPTABLES" = true ] ; then

        # Create iptables configuration directory

        mkdir -p "${ETC_DIR}/iptables"

        # make sure iptables-legacy is the used alternatives 

        #iptables-save and -restore are slaves of iptables and thus are set accordingly

        if ! [ "$RELEASE" = jessie ] ; then

      	chroot_exec update-alternatives --verbose --set iptables /usr/sbin/iptables-legacy

        fi

        # Install iptables systemd service

        install_readonly files/iptables/iptables.service "${ETC_DIR}/systemd/system/iptables.service"

        # Install flush-table script called by iptables service

        install_exec files/iptables/flush-iptables.sh "${ETC_DIR}/iptables/flush-iptables.sh"

        # Install iptables rule file

        install_readonly files/iptables/iptables.rules "${ETC_DIR}/iptables/iptables.rules"

        # Reload systemd configuration and enable iptables service

        chroot_exec systemctl daemon-reload

        chroot_exec systemctl enable iptables.service

        if [ "$ENABLE_IPV6" = true ] ; then

          # Install ip6tables systemd service

          install_readonly files/iptables/ip6tables.service "${ETC_DIR}/systemd/system/ip6tables.service"

          # Install ip6tables file

          install_exec files/iptables/flush-ip6tables.sh "${ETC_DIR}/iptables/flush-ip6tables.sh"

          install_readonly files/iptables/ip6tables.rules "${ETC_DIR}/iptables/ip6tables.rules"

          # Reload systemd configuration and enable iptables service

          chroot_exec systemctl daemon-reload

          chroot_exec systemctl enable ip6tables.service

        fi

        if [ "$ENABLE_SSHD" = false ] ; then

         # Remove SSHD related iptables rules

         sed -i "/^#/! {/SSH/ s/^/# /}" "${ETC_DIR}/iptables/iptables.rules" 2> /dev/null

         sed -i "/^#/! {/SSH/ s/^/# /}" "${ETC_DIR}/iptables/ip6tables.rules" 2> /dev/null

        fi

      fi

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Dépôts
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				#
				# Setup Firewall
				#

				# Load utility functions
				. ./functions.sh

				if [ "$ENABLE_IPTABLES" = true ] ; then
				# Create iptables configuration directory
				mkdir -p "${ETC_DIR}/iptables"

				# make sure iptables-legacy is the used alternatives
				#iptables-save and -restore are slaves of iptables and thus are set accordingly
				if ! [ "$RELEASE" = jessie ] ; then
				chroot_exec update-alternatives --verbose --set iptables /usr/sbin/iptables-legacy
				fi

				# Install iptables systemd service
				install_readonly files/iptables/iptables.service "${ETC_DIR}/systemd/system/iptables.service"

				# Install flush-table script called by iptables service
				install_exec files/iptables/flush-iptables.sh "${ETC_DIR}/iptables/flush-iptables.sh"

				# Install iptables rule file
				install_readonly files/iptables/iptables.rules "${ETC_DIR}/iptables/iptables.rules"

				# Reload systemd configuration and enable iptables service
				chroot_exec systemctl daemon-reload
				chroot_exec systemctl enable iptables.service

				if [ "$ENABLE_IPV6" = true ] ; then
				# Install ip6tables systemd service
				install_readonly files/iptables/ip6tables.service "${ETC_DIR}/systemd/system/ip6tables.service"

				# Install ip6tables file
				install_exec files/iptables/flush-ip6tables.sh "${ETC_DIR}/iptables/flush-ip6tables.sh"

				install_readonly files/iptables/ip6tables.rules "${ETC_DIR}/iptables/ip6tables.rules"

				# Reload systemd configuration and enable iptables service
				chroot_exec systemctl daemon-reload
				chroot_exec systemctl enable ip6tables.service
				fi

				if [ "$ENABLE_SSHD" = false ] ; then
				# Remove SSHD related iptables rules
				sed -i "/^#/! {/SSH/ s/^/# /}" "${ETC_DIR}/iptables/iptables.rules" 2> /dev/null
				sed -i "/^#/! {/SSH/ s/^/# /}" "${ETC_DIR}/iptables/ip6tables.rules" 2> /dev/null
				fi
				fi