66 lines
2.2 KiB
Bash
Executable File
66 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
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set -u
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set -e
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RAUC_COMPATIBLE="${2:-beacon-cm4}"
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BOARD_DIR="$(dirname $0)"
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BOARD_NAME="$(basename ${BOARD_DIR})"
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# Pass VERSION as an environment variable (eg: export from a top-level Makefile)
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# If VERSION is unset, fallback to the Buildroot version
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RAUC_VERSION=${VERSION:-${BR2_VERSION_FULL}}
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# Add a console on tty1
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if [ -e ${TARGET_DIR}/etc/inittab ]; then
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grep -qE '^tty1::' ${TARGET_DIR}/etc/inittab || \
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sed -i '/GENERIC_SERIAL/a\
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tty1::respawn:/sbin/getty -L tty1 0 vt100 # HDMI console' ${TARGET_DIR}/etc/inittab
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# systemd doesn't use /etc/inittab, enable getty.tty1.service instead
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elif [ -d ${TARGET_DIR}/etc/systemd ]; then
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mkdir -p "${TARGET_DIR}/etc/systemd/system/getty.target.wants"
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ln -sf /lib/systemd/system/getty@.service \
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"${TARGET_DIR}/etc/systemd/system/getty.target.wants/getty@tty1.service"
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fi
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# Mount persistent data partitions
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if [ -e ${TARGET_DIR}/etc/fstab ]; then
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# For configuration data
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# WARNING: data=journal is safest, but potentially slow!
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grep -qE 'LABEL=Data' ${TARGET_DIR}/etc/fstab || \
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echo "LABEL=Data /data ext4 defaults,data=journal,noatime 0 0" >> ${TARGET_DIR}/etc/fstab
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# For bulk data (eg: firmware updates)
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grep -qE 'LABEL=Upload' ${TARGET_DIR}/etc/fstab || \
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echo "LABEL=Upload /upload ext4 defaults,noatime 0 0" >> ${TARGET_DIR}/etc/fstab
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fi
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# Copy custom cmdline.txt file
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install -D -m 0644 ${BR2_EXTERNAL_BEACON_PATH}/board/beacon-cm4/cmdline.txt ${BINARIES_DIR}/custom/cmdline.txt
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# Copy RAUC certificate
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if [ -e ${BR2_EXTERNAL_BEACON_PATH}/openssl-ca/dev/ca.cert.pem ]; then
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install -D -m 0644 ${BR2_EXTERNAL_BEACON_PATH}/openssl-ca/dev/ca.cert.pem ${TARGET_DIR}/etc/rauc/keyring.pem
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else
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echo "RAUC CA certificate not found!"
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echo "...did you run the openssl-ca.sh script?"
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exit 1
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fi
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# Update RAUC compatible string
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sed -i "/compatible/s/=.*\$/=${RAUC_COMPATIBLE}/" ${TARGET_DIR}/etc/rauc/system.conf
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# Create rauc version file
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echo "${RAUC_VERSION}" > ${TARGET_DIR}/etc/rauc/version
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# Customize login prompt with login hints
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cat <<- EOF >> ${TARGET_DIR}/etc/issue
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Default username:password is [user:beacon]
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Root login disabled, use sudo su -
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With great power comes great responsibility!
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eth0: \4{eth0}
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EOF
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