40 lines
1.2 KiB
Bash
Executable File
40 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# Rebuild the app image from the current checkout and bring the stack up.
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# Run from anywhere; used by the Jenkins Deploy stage and for manual deploys.
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set -eu
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cd "$(dirname "$0")/.."
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HEALTH_TIMEOUT="${HEALTH_TIMEOUT:-180}"
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echo "deploy: $(git log -1 --format='%h %s' 2>/dev/null || echo unknown)"
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docker compose config -q
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# Plain progress: the Jenkins SSH session has a pty, and the tty view floods the log.
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BUILDKIT_PROGRESS=plain docker compose build app
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docker compose up -d
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# registry's healthcheck always passes, so the app health is what tells us the deploy worked.
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cid="$(docker compose ps -q app)"
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elapsed=0
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while :; do
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status="$(docker inspect -f '{{if .State.Health}}{{.State.Health.Status}}{{else}}{{.State.Status}}{{end}}' "$cid")"
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case "$status" in
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healthy) break ;;
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unhealthy|exited|dead)
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echo "deploy: app is $status" >&2
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docker compose logs --tail 50 app >&2
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exit 1 ;;
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esac
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if [ "$elapsed" -ge "$HEALTH_TIMEOUT" ]; then
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echo "deploy: app not healthy after ${HEALTH_TIMEOUT}s (status: $status)" >&2
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docker compose logs --tail 50 app >&2
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exit 1
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fi
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sleep 5
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elapsed=$((elapsed + 5))
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done
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docker compose ps
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echo "deploy: done"
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