494 lines
22 KiB
Bash
494 lines
22 KiB
Bash
#!/bin/bash
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#
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# Copyright (c) 2015 Igor Pecovnik, igor.pecovnik@gma**.com
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#
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# This file is licensed under the terms of the GNU General Public
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# License version 2. This program is licensed "as is" without any
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# warranty of any kind, whether express or implied.
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# This file is a part of the Armbian build script
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# https://github.com/armbian/build/
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# Functions:
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# install_common
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# install_distribution_specific
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# post_debootstrap_tweaks
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install_common()
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{
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display_alert "Applying common tweaks" "" "info"
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# install rootfs encryption related packages separate to not break packages cache
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if [[ $CRYPTROOT_ENABLE == yes ]]; then
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display_alert "Installing rootfs encryption related packages" "cryptsetup" "info"
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chroot "${SDCARD}" /bin/bash -c "apt -y -qq --no-install-recommends install cryptsetup" >> "${DEST}"/debug/install.log 2>&1
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if [[ $CRYPTROOT_SSH_UNLOCK == yes ]]; then
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display_alert "Installing rootfs encryption related packages" "dropbear-initramfs" "info"
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chroot "${SDCARD}" /bin/bash -c "apt -y -qq --no-install-recommends install dropbear-initramfs " >> "${DEST}"/debug/install.log 2>&1
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fi
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fi
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# define ARCH within global environment variables
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[[ -f $SDCARD/etc/environment ]] && echo -e "ARCH=${ARCH//hf}\nLC_ALL=\"C\"" >> "${SDCARD}"/etc/environment
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# add dummy fstab entry to make mkinitramfs happy
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echo "/dev/mmcblk0p1 / $ROOTFS_TYPE defaults 0 1" >> "${SDCARD}"/etc/fstab
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# required for initramfs-tools-core on Stretch since it ignores the / fstab entry
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echo "/dev/mmcblk0p2 /usr $ROOTFS_TYPE defaults 0 2" >> "${SDCARD}"/etc/fstab
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# adjust initramfs dropbear configuration
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# needs to be done before kernel installation, else it won't be in the initrd image
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if [[ $CRYPTROOT_ENABLE == yes && $CRYPTROOT_SSH_UNLOCK == yes ]]; then
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# Set the port of the dropbear ssh deamon in the initramfs to a different one if configured
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# this avoids the typical 'host key changed warning' - `WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!`
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[[ -f $SDCARD/etc/dropbear-initramfs/config ]] && sed -i 's/^#DROPBEAR_OPTIONS=/DROPBEAR_OPTIONS="-p '"${CRYPTROOT_SSH_UNLOCK_PORT}"'"/' "${SDCARD}"/etc/dropbear-initramfs/config
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# setup dropbear authorized_keys, either provided by userpatches or generated
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if [[ -f $USERPATCHES_PATH/dropbear_authorized_keys ]]; then
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cp "$USERPATCHES_PATH"/dropbear_authorized_keys "${SDCARD}"/etc/dropbear-initramfs/authorized_keys
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else
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# generate a default ssh key for login on dropbear in initramfs
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# this key should be changed by the user on first login
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display_alert "Generating a new SSH key pair for dropbear (initramfs)" "" ""
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ssh-keygen -t ecdsa -f "${SDCARD}"/etc/dropbear-initramfs/id_ecdsa -N '' -O force-command=cryptroot-unlock -C 'AUTOGENERATED_BY_ARMBIAN_BUILD' >> "${DEST}"/debug/install.log 2>&1
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# /usr/share/initramfs-tools/hooks/dropbear will automatically add 'id_ecdsa.pub' to authorized_keys file
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# during mkinitramfs of update-initramfs
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#cat $SDCARD/etc/dropbear-initramfs/id_ecdsa.pub > $SDCARD/etc/dropbear-initramfs/authorized_keys
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CRYPTROOT_SSH_UNLOCK_KEY_NAME="Armbian_${REVISION}_${BOARD^}_${DISTRIBUTION}_${RELEASE}_${BRANCH}_${VER/-$LINUXFAMILY/}".key
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# copy dropbear ssh key to image output dir for convenience
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cp "${SDCARD}"/etc/dropbear-initramfs/id_ecdsa "${DEST}/images/${CRYPTROOT_SSH_UNLOCK_KEY_NAME}"
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display_alert "SSH private key for dropbear (initramfs) has been copied to:" "$DEST/images/$CRYPTROOT_SSH_UNLOCK_KEY_NAME" "info"
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fi
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fi
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# create modules file
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if [[ $BRANCH == dev && -n $MODULES_DEV ]]; then
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tr ' ' '\n' <<< "$MODULES_DEV" > "${SDCARD}"/etc/modules
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elif [[ $BRANCH == next || $BRANCH == dev ]]; then
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tr ' ' '\n' <<< "$MODULES_NEXT" > "${SDCARD}"/etc/modules
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else
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tr ' ' '\n' <<< "$MODULES" > "${SDCARD}"/etc/modules
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fi
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# create blacklist files
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if [[ $BRANCH == dev && -n $MODULES_BLACKLIST_DEV ]]; then
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tr ' ' '\n' <<< "$MODULES_BLACKLIST_DEV" | sed -e 's/^/blacklist /' > "${SDCARD}/etc/modprobe.d/blacklist-${BOARD}.conf"
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elif [[ ($BRANCH == next || $BRANCH == dev) && -n $MODULES_BLACKLIST_NEXT ]]; then
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tr ' ' '\n' <<< "$MODULES_BLACKLIST_NEXT" | sed -e 's/^/blacklist /' > "${SDCARD}/etc/modprobe.d/blacklist-${BOARD}.conf"
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elif [[ $BRANCH == default && -n $MODULES_BLACKLIST ]]; then
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tr ' ' '\n' <<< "$MODULES_BLACKLIST" | sed -e 's/^/blacklist /' > "${SDCARD}/etc/modprobe.d/blacklist-${BOARD}.conf"
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fi
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# remove default interfaces file if present
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# before installing board support package
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rm -f "${SDCARD}"/etc/network/interfaces
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mkdir -p "${SDCARD}"/selinux
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# remove Ubuntu's legal text
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[[ -f $SDCARD/etc/legal ]] && rm "${SDCARD}"/etc/legal
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# Prevent loading paralel printer port drivers which we don't need here.Suppress boot error if kernel modules are absent
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if [[ -f $SDCARD/etc/modules-load.d/cups-filters.conf ]]; then
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sed "s/^lp/#lp/" -i "${SDCARD}"/etc/modules-load.d/cups-filters.conf
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sed "s/^ppdev/#ppdev/" -i "${SDCARD}"/etc/modules-load.d/cups-filters.conf
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sed "s/^parport_pc/#parport_pc/" -i "${SDCARD}"/etc/modules-load.d/cups-filters.conf
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fi
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# console fix due to Debian bug
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sed -e 's/CHARMAP=".*"/CHARMAP="'$CONSOLE_CHAR'"/g' -i "${SDCARD}"/etc/default/console-setup
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# add the /dev/urandom path to the rng config file
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echo "HRNGDEVICE=/dev/urandom" >> "${SDCARD}"/etc/default/rng-tools
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# ping needs privileged action to be able to create raw network socket
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# this is working properly but not with (at least) Debian Buster
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chroot "${SDCARD}" /bin/bash -c "chmod u+s /bin/ping"
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# change time zone data
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echo "${TZDATA}" > "${SDCARD}"/etc/timezone
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chroot "${SDCARD}" /bin/bash -c "dpkg-reconfigure -f noninteractive tzdata >/dev/null 2>&1"
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# set root password
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chroot "${SDCARD}" /bin/bash -c "(echo $ROOTPWD;echo $ROOTPWD;) | passwd root >/dev/null 2>&1"
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# force change root password at first login
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chroot "${SDCARD}" /bin/bash -c "chage -d 0 root"
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# change console welcome text
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echo -e "${DISTRIBUTION} ${RELEASE^} with Armbian Linux \\l \n" > "${SDCARD}"/etc/issue
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echo "${DISTRIBUTION} ${RELEASE^} with Armbian Linux" > "${SDCARD}"/etc/issue.net
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# enable few bash aliases enabled in Ubuntu by default to make it even
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sed "s/#alias ll='ls -l'/alias ll='ls -l'/" -i "${SDCARD}"/etc/skel/.bashrc
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sed "s/#alias la='ls -A'/alias la='ls -A'/" -i "${SDCARD}"/etc/skel/.bashrc
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sed "s/#alias l='ls -CF'/alias l='ls -CF'/" -i "${SDCARD}"/etc/skel/.bashrc
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# root user is already there. Copy bashrc there as well
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cp "${SDCARD}"/etc/skel/.bashrc "${SDCARD}"/root
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# display welcome message at first root login
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touch "${SDCARD}"/root/.not_logged_in_yet
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if [[ ${DESKTOP_AUTOLOGIN} != no ]]; then
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# set desktop autologin
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touch "${SDCARD}"/root/.desktop_autologin
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fi
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# NOTE: this needs to be executed before family_tweaks
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local bootscript_src=${BOOTSCRIPT%%:*}
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local bootscript_dst=${BOOTSCRIPT##*:}
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cp "${SRC}/config/bootscripts/${bootscript_src}" "${SDCARD}/boot/${bootscript_dst}"
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if [[ -n $BOOTENV_FILE ]]; then
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if [[ -f $USERPATCHES_PATH/bootenv/$BOOTENV_FILE ]]; then
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cp "$USERPATCHES_PATH/bootenv/${BOOTENV_FILE}" "${SDCARD}"/boot/armbianEnv.txt
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elif [[ -f $SRC/config/bootenv/$BOOTENV_FILE ]]; then
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cp "${SRC}/config/bootenv/${BOOTENV_FILE}" "${SDCARD}"/boot/armbianEnv.txt
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fi
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fi
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# TODO: modify $bootscript_dst or armbianEnv.txt to make NFS boot universal
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# instead of copying sunxi-specific template
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if [[ $ROOTFS_TYPE == nfs ]]; then
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display_alert "Copying NFS boot script template"
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if [[ -f $USERPATCHES_PATH/nfs-boot.cmd ]]; then
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cp "$USERPATCHES_PATH"/nfs-boot.cmd "${SDCARD}"/boot/boot.cmd
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else
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cp "${SRC}"/config/templates/nfs-boot.cmd.template "${SDCARD}"/boot/boot.cmd
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fi
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fi
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[[ -n $OVERLAY_PREFIX && -f $SDCARD/boot/armbianEnv.txt ]] && \
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echo "overlay_prefix=$OVERLAY_PREFIX" >> "${SDCARD}"/boot/armbianEnv.txt
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[[ -n $DEFAULT_OVERLAYS && -f $SDCARD/boot/armbianEnv.txt ]] && \
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echo "overlays=${DEFAULT_OVERLAYS//,/ }" >> "${SDCARD}"/boot/armbianEnv.txt
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# initial date for fake-hwclock
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date -u '+%Y-%m-%d %H:%M:%S' > "${SDCARD}"/etc/fake-hwclock.data
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echo "${HOST}" > "${SDCARD}"/etc/hostname
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# set hostname in hosts file
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cat <<-EOF > "${SDCARD}"/etc/hosts
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127.0.0.1 localhost $HOST
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::1 localhost $HOST ip6-localhost ip6-loopback
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fe00::0 ip6-localnet
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ff00::0 ip6-mcastprefix
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ff02::1 ip6-allnodes
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ff02::2 ip6-allrouters
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EOF
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# install kernel and u-boot packages
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install_deb_chroot "${DEB_STORAGE}/${CHOSEN_KERNEL}_${REVISION}_${ARCH}.deb"
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install_deb_chroot "${DEB_STORAGE}/${CHOSEN_UBOOT}_${REVISION}_${ARCH}.deb"
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if [[ $BUILD_DESKTOP == yes ]]; then
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install_deb_chroot "${DEB_STORAGE}/$RELEASE/armbian-${RELEASE}-desktop_${REVISION}_all.deb"
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# install display manager and PACKAGE_LIST_DESKTOP_FULL packages if enabled per board
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desktop_postinstall
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fi
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if [[ $INSTALL_HEADERS == yes ]]; then
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install_deb_chroot "${DEB_STORAGE}/${CHOSEN_KERNEL/image/headers}_${REVISION}_${ARCH}.deb"
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fi
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if [[ $BUILD_MINIMAL != yes ]]; then
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install_deb_chroot "${DEB_STORAGE}/armbian-config_${REVISION}_all.deb"
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fi
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if [[ -f ${DEB_STORAGE}/armbian-firmware_${REVISION}_all.deb ]]; then
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install_deb_chroot "${DEB_STORAGE}/armbian-firmware_${REVISION}_all.deb"
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fi
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if [[ -f ${DEB_STORAGE}/${CHOSEN_KERNEL/image/dtb}_${REVISION}_${ARCH}.deb ]]; then
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install_deb_chroot "${DEB_STORAGE}/${CHOSEN_KERNEL/image/dtb}_${REVISION}_${ARCH}.deb"
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fi
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if [[ -f ${DEB_STORAGE}/${CHOSEN_KSRC}_${REVISION}_all.deb && $INSTALL_KSRC == yes ]]; then
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install_deb_chroot "${DEB_STORAGE}/${CHOSEN_KSRC}_${REVISION}_all.deb"
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fi
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# install wireguard tools
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chroot "${SDCARD}" /bin/bash -c "apt -y -qq install wireguard-tools"
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# install board support package
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install_deb_chroot "${DEB_STORAGE}/$RELEASE/${CHOSEN_ROOTFS}_${REVISION}_${ARCH}.deb"
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# freeze armbian packages
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if [[ $BSPFREEZE == yes ]]; then
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display_alert "Freezing Armbian packages" "$BOARD" "info"
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chroot "${SDCARD}" /bin/bash -c "apt-mark hold ${CHOSEN_KERNEL} ${CHOSEN_KERNEL/image/headers} \
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linux-u-boot-${BOARD}-${BRANCH} ${CHOSEN_KERNEL/image/dtb}" >> "${DEST}"/debug/install.log 2>&1
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fi
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# copy boot splash images
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cp "${SRC}"/packages/blobs/splash/armbian-u-boot.bmp "${SDCARD}"/boot/boot.bmp
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cp "${SRC}"/packages/blobs/splash/armbian-desktop.png "${SDCARD}"/boot/boot-desktop.png
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# execute $LINUXFAMILY-specific tweaks
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[[ $(type -t family_tweaks) == function ]] && family_tweaks
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# enable additional services
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chroot "${SDCARD}" /bin/bash -c "systemctl --no-reload enable armbian-firstrun.service armbian-firstrun-config.service armbian-zram-config.service armbian-hardware-optimize.service armbian-ramlog.service armbian-resize-filesystem.service armbian-hardware-monitor.service >/dev/null 2>&1"
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# copy "first run automated config, optional user configured"
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cp "${SRC}"/packages/bsp/armbian_first_run.txt.template "${SDCARD}"/boot/armbian_first_run.txt.template
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# switch to beta repository at this stage if building nightly images
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[[ $IMAGE_TYPE == nightly ]] && echo "deb http://beta.armbian.com $RELEASE main ${RELEASE}-utils ${RELEASE}-desktop" > "${SDCARD}"/etc/apt/sources.list.d/armbian.list
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# Cosmetic fix [FAILED] Failed to start Set console font and keymap at first boot
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[[ -f $SDCARD/etc/console-setup/cached_setup_font.sh ]] && sed -i "s/^printf '.*/printf '\\\033\%\%G'/g" "${SDCARD}"/etc/console-setup/cached_setup_font.sh
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[[ -f $SDCARD/etc/console-setup/cached_setup_terminal.sh ]] && sed -i "s/^printf '.*/printf '\\\033\%\%G'/g" "${SDCARD}"/etc/console-setup/cached_setup_terminal.sh
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[[ -f $SDCARD/etc/console-setup/cached_setup_keyboard.sh ]] && sed -i "s/-u/-x'/g" "${SDCARD}"/etc/console-setup/cached_setup_keyboard.sh
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# fix for https://bugs.launchpad.net/ubuntu/+source/blueman/+bug/1542723
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chroot "${SDCARD}" /bin/bash -c "chown root:messagebus /usr/lib/dbus-1.0/dbus-daemon-launch-helper"
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chroot "${SDCARD}" /bin/bash -c "chmod u+s /usr/lib/dbus-1.0/dbus-daemon-launch-helper"
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# disable low-level kernel messages for non betas
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# TODO: enable only for desktop builds?
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if [[ -z $BETA ]]; then
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sed -i "s/^#kernel.printk*/kernel.printk/" "${SDCARD}"/etc/sysctl.conf
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fi
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# disable repeated messages due to xconsole not being installed.
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[[ -f $SDCARD/etc/rsyslog.d/50-default.conf ]] && sed '/daemon\.\*\;mail.*/,/xconsole/ s/.*/#&/' -i "${SDCARD}"/etc/rsyslog.d/50-default.conf
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# disable deprecated parameter
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sed '/.*$KLogPermitNonKernelFacility.*/,// s/.*/#&/' -i "${SDCARD}"/etc/rsyslog.conf
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# enable getty on multiple serial consoles and adjust the speed if it is defined and different than 115200, example: ttyS0:15000000,ttyGS1
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ifs=$IFS
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for i in $(echo ${SERIALCON} | sed "s/,/ /g")
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do
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IFS=':' read -r -a array <<< "$i"
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# add serial console to secure tty list
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[ -z "$(grep -w '^${array[0]}' "${SDCARD}"/etc/securetty 2> /dev/null)" ] && echo "${array[0]}" >> "${SDCARD}"/etc/securetty
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if [[ ${array[1]} != "115200" && -n ${array[1]} ]]; then
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# make a copy, fix speed and enable
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cp "${SDCARD}"/lib/systemd/system/serial-getty@.service "${SDCARD}"/lib/systemd/system/serial-getty@${array[0]}.service
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sed -i "s/--keep-baud 115200/--keep-baud ${array[1]},115200/" "${SDCARD}"/lib/systemd/system/serial-getty@${array[0]}.service
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fi
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display_alert "Enabling serial console" "${array[0]}" "info"
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chroot "${SDCARD}" /bin/bash -c "systemctl daemon-reload" >> "${DEST}"/debug/install.log 2>&1
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chroot "${SDCARD}" /bin/bash -c "systemctl --no-reload enable serial-getty@${array[0]}.service" >> "${DEST}"/debug/install.log 2>&1
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if [[ ${array[0]} == "ttyGS0" && $LINUXFAMILY == sun8i && $BRANCH == default ]]; then
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mkdir -p "${SDCARD}"/etc/systemd/system/serial-getty@ttyGS0.service.d
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cat <<-EOF > "${SDCARD}"/etc/systemd/system/serial-getty@ttyGS0.service.d/10-switch-role.conf
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[Service]
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ExecStartPre=-/bin/sh -c "echo 2 > /sys/bus/platform/devices/sunxi_usb_udc/otg_role"
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EOF
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fi
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done
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IFS=$ifs
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[[ $LINUXFAMILY == sun*i ]] && mkdir -p "${SDCARD}"/boot/overlay-user
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# to prevent creating swap file on NFS (needs specific kernel options)
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# and f2fs/btrfs (not recommended or needs specific kernel options)
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[[ $ROOTFS_TYPE != ext4 ]] && touch "${SDCARD}"/var/swap
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# install initial asound.state if defined
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mkdir -p "${SDCARD}"/var/lib/alsa/
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[[ -n $ASOUND_STATE ]] && cp "${SRC}/packages/blobs/asound.state/${ASOUND_STATE}" "${SDCARD}"/var/lib/alsa/asound.state
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# save initial armbian-release state
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cp "${SDCARD}"/etc/armbian-release "${SDCARD}"/etc/armbian-image-release
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# DNS fix. package resolvconf is not available everywhere
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if [ -d /etc/resolvconf/resolv.conf.d ]; then
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echo "nameserver $NAMESERVER" > "${SDCARD}"/etc/resolvconf/resolv.conf.d/head
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fi
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# premit root login via SSH for the first boot
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sed -i 's/#\?PermitRootLogin .*/PermitRootLogin yes/' "${SDCARD}"/etc/ssh/sshd_config
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# enable PubkeyAuthentication. Enabled by default everywhere except on Jessie
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sed -i 's/#\?PubkeyAuthentication .*/PubkeyAuthentication yes/' "${SDCARD}"/etc/ssh/sshd_config
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# configure network manager
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sed "s/managed=\(.*\)/managed=true/g" -i "${SDCARD}"/etc/NetworkManager/NetworkManager.conf
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# remove network manager defaults to handle eth by default
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rm -f "${SDCARD}"/usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf
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# avahi daemon defaults if exists
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[[ -f "${SDCARD}"/usr/share/doc/avahi-daemon/examples/sftp-ssh.service ]] && cp "${SDCARD}"/usr/share/doc/avahi-daemon/examples/sftp-ssh.service "${SDCARD}"/etc/avahi/services/
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[[ -f "${SDCARD}"/usr/share/doc/avahi-daemon/examples/ssh.service ]] && cp "${SDCARD}"/usr/share/doc/avahi-daemon/examples/ssh.service "${SDCARD}"/etc/avahi/services/
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# Just regular DNS and maintain /etc/resolv.conf as a file
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sed "/dns/d" -i "${SDCARD}"/etc/NetworkManager/NetworkManager.conf
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sed "s/\[main\]/\[main\]\ndns=default\nrc-manager=file/g" -i "${SDCARD}"/etc/NetworkManager/NetworkManager.conf
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if [[ -n $NM_IGNORE_DEVICES ]]; then
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mkdir -p "${SDCARD}"/etc/NetworkManager/conf.d/
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cat <<-EOF > "${SDCARD}"/etc/NetworkManager/conf.d/10-ignore-interfaces.conf
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[keyfile]
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unmanaged-devices=$NM_IGNORE_DEVICES
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EOF
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fi
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# nsswitch settings for sane DNS behavior: remove resolve, assure libnss-myhostname support
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sed "s/hosts\:.*/hosts: files mymachines dns myhostname/g" -i "${SDCARD}"/etc/nsswitch.conf
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}
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install_distribution_specific()
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{
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display_alert "Applying distribution specific tweaks for" "$RELEASE" "info"
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case $RELEASE in
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jessie)
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if [[ -z $NM_IGNORE_DEVICES ]]; then
|
|
echo "# Network Manager under Jessie doesn't work properly. Workaround" >> "${SDCARD}"/etc/network/interfaces.d/eth0.conf
|
|
echo "auto eth0" >> "${SDCARD}"/etc/network/interfaces.d/eth0.conf
|
|
echo "iface eth0 inet dhcp" >> "${SDCARD}"/etc/network/interfaces.d/eth0.conf
|
|
echo "[keyfile]" >> "${SDCARD}"/etc/NetworkManager/NetworkManager.conf
|
|
echo "unmanaged-devices=interface-name:eth0" >> "${SDCARD}"/etc/NetworkManager/NetworkManager.conf
|
|
fi
|
|
;;
|
|
|
|
xenial)
|
|
# remove legal info from Ubuntu
|
|
[[ -f $SDCARD/etc/legal ]] && rm "${SDCARD}"/etc/legal
|
|
|
|
# disable not working or unneeded services
|
|
# ureadahead needs kernel tracing options that AFAIK are present only in mainline
|
|
chroot "${SDCARD}" /bin/bash -c "systemctl --no-reload mask ondemand.service ureadahead.service setserial.service etc-setserial.service >/dev/null 2>&1"
|
|
;;
|
|
|
|
stretch)
|
|
# remove doubled uname from motd
|
|
[[ -f $SDCARD/etc/update-motd.d/10-uname ]] && rm "${SDCARD}"/etc/update-motd.d/10-uname
|
|
# rc.local is not existing in stretch but we might need it
|
|
cat <<-EOF > "${SDCARD}"/etc/rc.local
|
|
#!/bin/sh -e
|
|
#
|
|
# rc.local
|
|
#
|
|
# This script is executed at the end of each multiuser runlevel.
|
|
# Make sure that the script will "exit 0" on success or any other
|
|
# value on error.
|
|
#
|
|
# In order to enable or disable this script just change the execution
|
|
# bits.
|
|
#
|
|
# By default this script does nothing.
|
|
|
|
exit 0
|
|
EOF
|
|
chmod +x "${SDCARD}"/etc/rc.local
|
|
;;
|
|
bionic)
|
|
# remove doubled uname from motd
|
|
[[ -f $SDCARD/etc/update-motd.d/10-uname ]] && rm "${SDCARD}"/etc/update-motd.d/10-uname
|
|
# remove motd news from motd.ubuntu.com
|
|
[[ -f $SDCARD/etc/default/motd-news ]] && sed -i "s/^ENABLED=.*/ENABLED=0/" "${SDCARD}"/etc/default/motd-news
|
|
# rc.local is not existing in bionic but we might need it
|
|
cat <<-EOF > "${SDCARD}"/etc/rc.local
|
|
#!/bin/sh -e
|
|
#
|
|
# rc.local
|
|
#
|
|
# This script is executed at the end of each multiuser runlevel.
|
|
# Make sure that the script will "exit 0" on success or any other
|
|
# value on error.
|
|
#
|
|
# In order to enable or disable this script just change the execution
|
|
# bits.
|
|
#
|
|
# By default this script does nothing.
|
|
|
|
exit 0
|
|
EOF
|
|
chmod +x "${SDCARD}"/etc/rc.local
|
|
# Basic Netplan config. Let NetworkManager manage all devices on this system
|
|
[[ -d "${SDCARD}"/etc/netplan ]] && cat <<-EOF > "${SDCARD}"/etc/netplan/armbian-default.yaml
|
|
network:
|
|
version: 2
|
|
renderer: NetworkManager
|
|
EOF
|
|
# DNS fix
|
|
sed -i "s/#DNS=.*/DNS=$NAMESERVER/g" "${SDCARD}"/etc/systemd/resolved.conf
|
|
# Journal service adjustements
|
|
sed -i "s/#Storage=.*/Storage=volatile/g" "${SDCARD}"/etc/systemd/journald.conf
|
|
sed -i "s/#Compress=.*/Compress=yes/g" "${SDCARD}"/etc/systemd/journald.conf
|
|
sed -i "s/#RateLimitIntervalSec=.*/RateLimitIntervalSec=30s/g" "${SDCARD}"/etc/systemd/journald.conf
|
|
sed -i "s/#RateLimitBurst=.*/RateLimitBurst=10000/g" "${SDCARD}"/etc/systemd/journald.conf
|
|
# disable conflicting services
|
|
chroot "${SDCARD}" /bin/bash -c "systemctl --no-reload mask ondemand.service >/dev/null 2>&1"
|
|
;;
|
|
buster)
|
|
# remove doubled uname from motd
|
|
[[ -f $SDCARD/etc/update-motd.d/10-uname ]] && rm "${SDCARD}"/etc/update-motd.d/10-uname
|
|
# rc.local is not existing in stretch but we might need it
|
|
cat <<-EOF > "${SDCARD}"/etc/rc.local
|
|
#!/bin/sh -e
|
|
#
|
|
# rc.local
|
|
#
|
|
# This script is executed at the end of each multiuser runlevel.
|
|
# Make sure that the script will "exit 0" on success or any other
|
|
# value on error.
|
|
#
|
|
# In order to enable or disable this script just change the execution
|
|
# bits.
|
|
#
|
|
# By default this script does nothing.
|
|
|
|
exit 0
|
|
EOF
|
|
chmod +x "${SDCARD}"/etc/rc.local
|
|
;;
|
|
disco)
|
|
# remove motd news from motd.ubuntu.com
|
|
[[ -f $SDCARD/etc/default/motd-news ]] && sed -i "s/^ENABLED=.*/ENABLED=0/" "${SDCARD}"/etc/default/motd-news
|
|
# rc.local is not existing in disco but we might need it
|
|
cat <<-EOF > "${SDCARD}"/etc/rc.local
|
|
#!/bin/sh -e
|
|
#
|
|
# rc.local
|
|
#
|
|
# This script is executed at the end of each multiuser runlevel.
|
|
# Make sure that the script will "exit 0" on success or any other
|
|
# value on error.
|
|
#
|
|
# In order to enable or disable this script just change the execution
|
|
# bits.
|
|
#
|
|
# By default this script does nothing.
|
|
|
|
exit 0
|
|
EOF
|
|
chmod +x "${SDCARD}"/etc/rc.local
|
|
# Basic Netplan config. Let NetworkManager manage all devices on this system
|
|
[[ -d "${SDCARD}"/etc/netplan ]] && cat <<-EOF > "${SDCARD}"/etc/netplan/armbian-default.yaml
|
|
network:
|
|
version: 2
|
|
renderer: NetworkManager
|
|
EOF
|
|
# DNS fix
|
|
sed -i "s/#DNS=.*/DNS=$NAMESERVER/g" "${SDCARD}"/etc/systemd/resolved.conf
|
|
# Journal service adjustements
|
|
sed -i "s/#Storage=.*/Storage=volatile/g" "${SDCARD}"/etc/systemd/journald.conf
|
|
sed -i "s/#Compress=.*/Compress=yes/g" "${SDCARD}"/etc/systemd/journald.conf
|
|
sed -i "s/#RateLimitIntervalSec=.*/RateLimitIntervalSec=30s/g" "${SDCARD}"/etc/systemd/journald.conf
|
|
sed -i "s/#RateLimitBurst=.*/RateLimitBurst=10000/g" "${SDCARD}"/etc/systemd/journald.conf
|
|
# disable conflicting services
|
|
chroot "${SDCARD}" /bin/bash -c "systemctl --no-reload mask ondemand.service >/dev/null 2>&1"
|
|
;;
|
|
|
|
esac
|
|
}
|
|
|
|
post_debootstrap_tweaks()
|
|
{
|
|
# remove service start blockers and QEMU binary
|
|
rm -f "${SDCARD}"/sbin/initctl "${SDCARD}"/sbin/start-stop-daemon
|
|
chroot "${SDCARD}" /bin/bash -c "dpkg-divert --quiet --local --rename --remove /sbin/initctl"
|
|
chroot "${SDCARD}" /bin/bash -c "dpkg-divert --quiet --local --rename --remove /sbin/start-stop-daemon"
|
|
|
|
|
|
rm -f "${SDCARD}"/usr/sbin/policy-rc.d "${SDCARD}/usr/bin/${QEMU_BINARY}"
|
|
|
|
}
|