Emil SimeonovandDevin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
5712804310
The prune service and healthcheck were force-removing ALL containers (except GITEA-ACTIONS-TASK), including molecule test containers that CI jobs were actively using. This caused "No such container" errors during molecule prepare/converge phases. Filter by RunningFor field — only remove containers showing "hour/day/week/month/year ago", excluding "minutes/seconds ago". This prevents killing molecule containers from running CI jobs while still cleaning up stale containers from crashed jobs. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
24 lines
1.5 KiB
Django/Jinja
24 lines
1.5 KiB
Django/Jinja
[Unit]
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Description=Docker prune for Gitea runner resources
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[Service]
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Type=oneshot
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Environment=DOCKER_HOST=unix:///run/user/{{ gitea_runner_uid }}/docker.sock
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Environment=XDG_RUNTIME_DIR=/run/user/{{ gitea_runner_uid }}
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# Force-remove stale containers (including running ones) left behind by failed
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# molecule tests. "docker container prune -f" only removes stopped containers,
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# so running containers from crashed/interrupted CI jobs accumulate indefinitely,
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# consuming disk and memory. We stop+rm everything first, then prune the rest.
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# Exclude CI job containers (name starts with GITEA-ACTIONS-TASK) — removing
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# them kills the active CI job and causes "RWLayer is unexpectedly nil" errors.
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# Only remove containers older than 1 hour (grep for "hour/day/week/month/year
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# ago" in RunningFor) to avoid killing molecule test containers that CI jobs
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# are actively using.
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ExecStart=/bin/sh -c 'docker ps -a --format "{% raw %}{{.ID}} {{.Names}} {{.RunningFor}}{% endraw %}" 2>/dev/null | grep -v "GITEA-ACTIONS-TASK" | grep -E "(hour|day|week|month|year)s? ago" | awk "{print $1}" | xargs -r docker rm -f 2>/dev/null || true'
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ExecStart=/usr/bin/docker system prune -af --filter "until={{ gitea_runner_prune_until }}" --volumes
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# Prune networks older than the prune-until threshold to avoid removing
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# networks that molecule tests are actively creating (e.g. 'traefik' network
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# created during molecule create phase before containers are attached).
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ExecStart=/usr/bin/docker network prune -f --filter "until={{ gitea_runner_prune_until }}"
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ExecStart=/usr/bin/docker builder prune -f
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