223 lines
7.0 KiB
Bash
Executable File
223 lines
7.0 KiB
Bash
Executable File
#!/bin/bash
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## This script is to generate an ONIE installer image based on a file system overload
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## Enable debug output for script
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set -x -e
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## Read ONIE image related config file
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CONFIGURED_ARCH=$([ -f .arch ] && cat .arch || echo amd64)
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if [[ $CONFIGURED_ARCH == armhf || $CONFIGURED_ARCH == arm64 ]]; then
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. ./onie-image-${CONFIGURED_ARCH}.conf
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else
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. ./onie-image.conf
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fi
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[ -n "$ONIE_IMAGE_PART_SIZE" ] || {
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echo "Error: Invalid ONIE_IMAGE_PART_SIZE in onie image config file"
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exit 1
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}
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[ -n "$ONIE_INSTALLER_PAYLOAD" ] || {
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echo "Error: Invalid ONIE_INSTALLER_PAYLOAD in onie image config file"
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exit 1
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}
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IMAGE_VERSION="${SONIC_IMAGE_VERSION}"
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generate_kvm_image()
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{
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NUM_ASIC=$1
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if [ $NUM_ASIC == 4 ]; then
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KVM_IMAGE=$OUTPUT_KVM_4ASIC_IMAGE
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RECOVERY_ISO=$onie_recovery_kvm_4asic_image
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elif [ $NUM_ASIC == 6 ]; then
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KVM_IMAGE=$OUTPUT_KVM_6ASIC_IMAGE
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RECOVERY_ISO=$onie_recovery_kvm_6asic_image
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else
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KVM_IMAGE=$OUTPUT_KVM_IMAGE
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RECOVERY_ISO=$onie_recovery_image
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NUM_ASIC=1
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fi
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echo "Build $NUM_ASIC-asic KVM image"
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KVM_IMAGE_DISK=${KVM_IMAGE%.gz}
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sudo rm -f $KVM_IMAGE_DISK $KVM_IMAGE_DISK.gz
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SONIC_USERNAME=$USERNAME PASSWD=$PASSWORD sudo -E ./scripts/build_kvm_image.sh $KVM_IMAGE_DISK $RECOVERY_ISO $OUTPUT_ONIE_IMAGE $KVM_IMAGE_DISK_SIZE
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if [ $? -ne 0 ]; then
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echo "Error : build kvm image failed"
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exit 1
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fi
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[ -r $KVM_IMAGE_DISK ] || {
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echo "Error : $KVM_IMAGE_DISK not generated!"
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exit 1
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}
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gzip $KVM_IMAGE_DISK
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[ -r $KVM_IMAGE_DISK.gz ] || {
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echo "Error : gzip $KVM_IMAGE_DISK failed!"
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exit 1
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}
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echo "The compressed kvm image is in $KVM_IMAGE_DISK.gz"
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}
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generate_onie_installer_image()
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{
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output_file=$OUTPUT_ONIE_IMAGE
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[ -n "$1" ] && output_file=$1
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# Copy platform-specific ONIE installer config files where onie-mk-demo.sh expects them
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rm -rf ./installer/x86_64/platforms/
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mkdir -p ./installer/x86_64/platforms/
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for VENDOR in `ls ./device`; do
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for PLATFORM in `ls ./device/$VENDOR`; do
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if [ -f ./device/$VENDOR/$PLATFORM/installer.conf ]; then
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cp ./device/$VENDOR/$PLATFORM/installer.conf ./installer/x86_64/platforms/$PLATFORM
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fi
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done
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done
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## Generate an ONIE installer image
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## Note: Don't leave blank between lines. It is single line command.
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./onie-mk-demo.sh $TARGET_PLATFORM $TARGET_MACHINE $TARGET_PLATFORM-$TARGET_MACHINE-$ONIEIMAGE_VERSION \
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installer platform/$TARGET_MACHINE/platform.conf $output_file OS $IMAGE_VERSION $ONIE_IMAGE_PART_SIZE \
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$ONIE_INSTALLER_PAYLOAD
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}
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# Generate asic-specific device list
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generate_device_list()
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{
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local platforms_asic=$1
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# Create an empty function, and later append to it
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echo -n > $platforms_asic
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for d in `find -L ./device -maxdepth 2 -mindepth 2 -type d`; do
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if [ -f $d/platform_asic ]; then
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if [ "$TARGET_MACHINE" = "generic" ] || grep -Fxq "$TARGET_MACHINE" $d/platform_asic; then
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echo "${d##*/}" >> "$platforms_asic";
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fi;
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fi;
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done
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}
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if [ "$IMAGE_TYPE" = "onie" ]; then
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echo "Build ONIE installer"
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mkdir -p `dirname $OUTPUT_ONIE_IMAGE`
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sudo rm -f $OUTPUT_ONIE_IMAGE
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generate_device_list "./installer/$TARGET_PLATFORM/platforms_asic"
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generate_onie_installer_image
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## Build a raw partition dump image using the ONIE installer that can be
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## used to dd' in-lieu of using the onie-nos-installer. Used while migrating
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## into SONiC from other NOS.
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elif [ "$IMAGE_TYPE" = "raw" ]; then
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echo "Build RAW image"
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tmp_output_onie_image=${OUTPUT_ONIE_IMAGE}.tmp
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mkdir -p `dirname $OUTPUT_RAW_IMAGE`
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sudo rm -f $OUTPUT_RAW_IMAGE
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generate_device_list "./installer/$TARGET_PLATFORM/platforms_asic"
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generate_onie_installer_image "$tmp_output_onie_image"
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echo "Creating SONiC raw partition : $OUTPUT_RAW_IMAGE of size $RAW_IMAGE_DISK_SIZE MB"
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fallocate -l "$RAW_IMAGE_DISK_SIZE"M $OUTPUT_RAW_IMAGE
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# ensure proc is mounted
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sudo mount proc /proc -t proc || true
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## Generate a partition dump that can be used to 'dd' in-lieu of using the onie-nos-installer
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## Run the installer
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## The 'build' install mode of the installer is used to generate this dump.
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sudo chmod a+x $tmp_output_onie_image
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sudo ./$tmp_output_onie_image
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rm $tmp_output_onie_image
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[ -r $OUTPUT_RAW_IMAGE ] || {
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echo "Error : $OUTPUT_RAW_IMAGE not generated!"
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exit 1
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}
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gzip $OUTPUT_RAW_IMAGE
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[ -r $OUTPUT_RAW_IMAGE.gz ] || {
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echo "Error : gzip $OUTPUT_RAW_IMAGE failed!"
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exit 1
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}
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mv $OUTPUT_RAW_IMAGE.gz $OUTPUT_RAW_IMAGE
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echo "The compressed raw image is in $OUTPUT_RAW_IMAGE"
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elif [ "$IMAGE_TYPE" = "kvm" ]; then
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generate_device_list "./installer/$TARGET_PLATFORM/platforms_asic"
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generate_onie_installer_image
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# Generate single asic KVM image
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generate_kvm_image
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if [ "$BUILD_MULTIASIC_KVM" == "y" ]; then
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# Genrate 4-asic KVM image
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generate_kvm_image 4
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# Generate 6-asic KVM image
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generate_kvm_image 6
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fi
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## Use 'aboot' as target machine category which includes Aboot as bootloader
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elif [ "$IMAGE_TYPE" = "aboot" ]; then
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echo "Build Aboot installer"
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mkdir -p `dirname $OUTPUT_ABOOT_IMAGE`
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sudo rm -f $OUTPUT_ABOOT_IMAGE
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sudo rm -f $ABOOT_BOOT_IMAGE
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## Add main payload
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cp $ONIE_INSTALLER_PAYLOAD $OUTPUT_ABOOT_IMAGE
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## Add Aboot boot0 file
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j2 -f env files/Aboot/boot0.j2 ./onie-image.conf > files/Aboot/boot0
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sed -i -e "s/%%IMAGE_VERSION%%/$IMAGE_VERSION/g" files/Aboot/boot0
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pushd files/Aboot && zip -g $OLDPWD/$OUTPUT_ABOOT_IMAGE boot0; popd
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pushd files/Aboot && zip -g $OLDPWD/$ABOOT_BOOT_IMAGE boot0; popd
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pushd files/image_config/secureboot && zip -g $OLDPWD/$OUTPUT_ABOOT_IMAGE allowlist_paths.conf; popd
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echo "$IMAGE_VERSION" >> .imagehash
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zip -g $OUTPUT_ABOOT_IMAGE .imagehash
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zip -g $ABOOT_BOOT_IMAGE .imagehash
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rm .imagehash
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echo "SWI_VERSION=42.0.0" > version
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echo "SWI_MAX_HWEPOCH=2" >> version
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echo "SWI_VARIANT=US" >> version
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zip -g $OUTPUT_ABOOT_IMAGE version
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zip -g $ABOOT_BOOT_IMAGE version
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rm version
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generate_device_list ".platforms_asic"
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zip -g $OUTPUT_ABOOT_IMAGE .platforms_asic
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if [ "$ENABLE_FIPS" = "y" ]; then
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echo "sonic_fips=1" > kernel-cmdline
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else
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echo "sonic_fips=0" > kernel-cmdline
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fi
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zip -g $OUTPUT_ABOOT_IMAGE kernel-cmdline
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rm kernel-cmdline
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zip -g $OUTPUT_ABOOT_IMAGE $ABOOT_BOOT_IMAGE
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rm $ABOOT_BOOT_IMAGE
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if [ "$SONIC_ENABLE_IMAGE_SIGNATURE" = "y" ]; then
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TARGET_CA_CERT="$TARGET_PATH/ca.cert"
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rm -f "$TARGET_CA_CERT"
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[ -f "$CA_CERT" ] && cp "$CA_CERT" "$TARGET_CA_CERT"
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./scripts/sign_image.sh -i "$OUTPUT_ABOOT_IMAGE" -k "$SIGNING_KEY" -c "$SIGNING_CERT" -a "$TARGET_CA_CERT"
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fi
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else
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echo "Error: Non supported image type $IMAGE_TYPE"
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exit 1
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fi
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