78 lines
2.2 KiB
Bash
Executable file
78 lines
2.2 KiB
Bash
Executable file
#!/bin/bash
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set -e
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DOCKER_TIMEOUT=20 # Wait 20 seconds for docker to start
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cleanup() {
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echo "[INFO] Running cleanup..."
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# Stop docker gracefully
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echo "[INFO] Stopping in container docker..."
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DOCKERPIDFILE=/var/run/docker.pid
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if [ -f $DOCKERPIDFILE ] && [ -s $DOCKERPIDFILE ] && pgrep -F $DOCKERPIDFILE; then
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kill "$(cat $DOCKERPIDFILE)"
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# Now wait for it to die
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STARTTIME=$(date +%s)
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ENDTIME=$(date +%s)
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while [ -f $DOCKERPIDFILE ] && [ -s $DOCKERPIDFILE ] && pgrep -F $DOCKERPIDFILE; do
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if [ $((ENDTIME - STARTTIME)) -le $DOCKER_TIMEOUT ]; then
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sleep 1
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ENDTIME=$(date +%s)
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else
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echo "[ERROR] Timeout while waiting for in container docker to die"
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exit 1
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fi
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done
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else
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echo "[WARN] Can't stop docker container"
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echo "[WARN] Your host might have been left with unreleased resources (ex. loop devices)"
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fi
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if [ "$1" == "fail" ]; then
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exit 1
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fi
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}
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trap 'cleanup fail' SIGINT SIGTERM
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# Start docker
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echo "[INFO] Setup crosscompiling feature"
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mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc
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update-binfmts --enable qemu-arm
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update-binfmts --enable qemu-aarch64
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# Start docker
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echo "[INFO] Starting docker."
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dockerd 2> /dev/null &
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echo "[INFO] Waiting for docker to initialize..."
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STARTTIME=$(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 $DOCKER_TIMEOUT ]; then
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sleep 1
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ENDTIME=$(date +%s)
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else
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echo "[ERROR] Timeout while waiting for docker to come up"
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exit 1
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fi
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done
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echo "[INFO] Docker was initialized"
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if [ "$DOCKER_CACHE" == "true" ]; then
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CACHE_CMD="--cache-from $DOCKER_IMAGE:latest"
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fi
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# Start barys with all the arguments requested
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echo "[INFO] Running build..."
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# Build
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docker build --pull --tag "$DOCKER_IMAGE:$DOCKER_TAG" "$CACHE_CMD" .
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docker tag "$DOCKER_IMAGE:$DOCKER_TAG" "$DOCKER_IMAGE:latest"
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echo "[INFO] Push image"
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if [ "$DOCKER_PUSH" == "true" ]; then
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# push
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docker push "$DOCKER_IMAGE:$DOCKER_TAG"
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docker push "$DOCKER_IMAGE:latest"
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fi
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cleanup "okay"
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exit 0
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