mirror of
https://github.com/rancher/os.git
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ab3f7a0b49
* Downgrade system-docker to 17.06.107 (last version before rename) * Use Docker 24.0.9 by default. 25.0.3 available as alternative. * Buildroot 2023.02.10 * Kernel 5.10.211 * Always generate dhcpd.conf (not only with Wi-Fi) * Support user Docker "data_root" configuration
63 lines
1.6 KiB
Bash
Executable File
63 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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set -ex
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INIT_DEP="burmilla/os-bootstrap"
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SHARED_DEP="burmilla/os-base"
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INIT_IMAGES_DST="build/images-init.tar"
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SYSTEM_IMAGES_DST="build/images-system.tar"
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USER_IMAGES_DST="build/images-user.tar"
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cd $(dirname $0)/..
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IMAGES=$(bin/host_ros c images -i build/initrd/usr/share/ros/os-config.yml)
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INIT_IMAGES=""
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SYSTEM_IMAGES=""
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USER_IMAGES=""
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for i in ${APPEND_SYSTEM_IMAGES};do
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IMAGES="${IMAGES} ${i}"
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done
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for i in ${IMAGES}; do
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# Reduce ISO file size by not caching Docker engine
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if [[ ${i} == "burmilla/os-docker:"* ]]; then
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continue
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fi
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echo "tar-image: pull($i)"
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if ! docker inspect $i >/dev/null 2>&1; then
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docker pull ${i}
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fi
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if [ "${i%%:*}" != "$INIT_DEP" ] ; then
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SYSTEM_IMAGES="$SYSTEM_IMAGES $i"
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fi
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if [ "${i%%:*}" = "$INIT_DEP" ] || [ "${i%%:*}" = "$SHARED_DEP" ] ; then
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INIT_IMAGES="$INIT_IMAGES $i"
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fi
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done
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for i in ${APPEND_USER_IMAGES}; do
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if ! docker inspect $i >/dev/null 2>&1; then
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docker pull ${i}
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fi
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USER_IMAGES="${USER_IMAGES} ${i}"
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done
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echo "tar-image: SYSTEM_IMAGES=$SYSTEM_IMAGES"
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echo "tar-image: INIT_IMAGES=$INIT_IMAGES"
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echo "tar-image: USER_IMAGES=$USER_IMAGES"
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# system-docker can not load images which compressed by xz with a compression level of 9
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# decompression consumes more memory if using level 9
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# the default compression level for xz is 6
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ARCHIVE_CMD="xz -4 -e"
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docker save ${INIT_IMAGES} | ${ARCHIVE_CMD} > ${INIT_IMAGES_DST}
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docker save ${SYSTEM_IMAGES} | ${ARCHIVE_CMD} > ${SYSTEM_IMAGES_DST}
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if [ ! -z "$USER_IMAGES" ]; then
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docker save ${USER_IMAGES} | ${ARCHIVE_CMD} > ${USER_IMAGES_DST}
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fi
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echo "tar-images: DONE"
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