57 lines
1.2 KiB
Bash
Executable File
57 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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set -e
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SUPERVISOR=""
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SUPERVISOR_VERSION=""
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SUPERVISOR_ARGS=""
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CLI=""
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CLI_VERSION=""
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CLI_ARGS=""
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DATA_IMG="/export/data.img"
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# Make image
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dd if=/dev/zero of=${DATA_IMG} bs=1024M count=1
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mkfs.ext4 -E lazy_itable_init=0,lazy_journal_init=0 -i 8192 ${DATA_IMG}
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# Mount / init file structs
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mount -o loop ${DATA_IMG} /mnt
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mkdir -p /mnt/docker
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mkdir -p /mnt/supervisor
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mkdir -p /mnt/cli
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# Run dockerd
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dockerd -s overlay2 -g /mnt/docker 2> /dev/null &
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DOCKER_PID=$!
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starttime="$(date +%s)"
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endtime="$(date +%s)"
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until docker info >/dev/null 2>&1; do
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if [ $((endtime - starttime)) -le 30 ]; then
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sleep 1
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endtime=$(date +%s)
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else
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exit 1
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fi
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done
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# Install supervisor
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docker pull ${SUPERVISOR}:${SUPERVISOR_VERSION}
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docker tag ${SUPERVISOR}:${SUPERVISOR_VERSION} ${SUPERVISOR}:latest
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# Install cli
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docker pull ${CLI}:${CLI_VERSION}
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docker tag ${CLI}:${CLI_VERSION} ${CLI}:latest
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# Write config
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echo << EOF
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{
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"supervisor": "${SUPERVISOR}",
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"supervisor_args": "${SUPERVISOR_ARGS}",
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"cli": "${CLI}",
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"cli_args": "${CLI_ARGS}"
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}
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EOF > /mnt/hassio.json
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# Finish
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kill -TERM $DOCKER_PID && wait $DOCKER_PID && umount /mnt
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