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#
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# First boot actions
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#
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# Load utility functions
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. ./functions.sh
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# Prepare rc.firstboot script
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cat files/firstboot/10-begin.sh > "${ETC_DIR}/rc.firstboot"
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# Prepare filesystem auto expand
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if [ "$EXPANDROOT" = true ] ; then
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if [ "$ENABLE_CRYPTFS" = false ] ; then
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cat files/firstboot/20-expandroot.sh >> "${ETC_DIR}/rc.firstboot"
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else
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# Regenerate initramfs to remove encrypted root partition auto expand
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cat files/firstboot/21-regenerate-initramfs.sh >> "${ETC_DIR}/rc.firstboot"
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fi
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# Restart dphys-swapfile so the size of the swap file is relative to the resized root partition
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if [ "$ENABLE_DPHYSSWAP" = true ] ; then
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cat files/firstboot/23-restart-dphys-swapfile.sh >> "${ETC_DIR}/rc.firstboot"
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fi
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fi
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# Ensure openssh server host keys are regenerated on first boot
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if [ "$SSH_ENABLE" = true ] ; then
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cat files/firstboot/30-generate-ssh-keys.sh >> "${ETC_DIR}/rc.firstboot"
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fi
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if [ "$ENABLE_DBUS" = true ] ; then
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# Ensure that dbus machine-id exists
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cat files/firstboot/40-generate-machineid.sh >> "${ETC_DIR}/rc.firstboot"
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fi
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# Create /etc/resolv.conf symlink
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cat files/firstboot/41-create-resolv-symlink.sh >> "${ETC_DIR}/rc.firstboot"
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# Configure automatic network interface names
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if [ "$ENABLE_IFNAMES" = true ] ; then
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cat files/firstboot/42-config-ifnames.sh >> "${ETC_DIR}/rc.firstboot"
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fi
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# Execute custom firstboot scripts
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if [ -d "custom.d/firstboot" ] ; then
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for SCRIPT in custom.d/firstboot/*.sh; do
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. "$SCRIPT"
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done
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fi
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# Finalize rc.firstboot script
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cat files/firstboot/99-finish.sh >> "${ETC_DIR}/rc.firstboot"
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chmod +x "${ETC_DIR}/rc.firstboot"
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# Install default rc.local if it does not exist
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if [ ! -f "${ETC_DIR}/rc.local" ] ; then
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install_exec files/etc/rc.local "${ETC_DIR}/rc.local"
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fi
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# Add rc.firstboot script to rc.local
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sed -i '/exit 0/d' "${ETC_DIR}/rc.local"
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echo /etc/rc.firstboot >> "${ETC_DIR}/rc.local"
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echo exit 0 >> "${ETC_DIR}/rc.local"
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