Simone
aa7e55d558
Backups had grown to 195 GB -- half the disk, which was at 94% -- because retention run covers only artifacts, logs and IP leases, none of which weigh anything here. The three generations were byte-identical per template: the templates rarely change, so the extra copies bought nothing. WinBuildTest alone cost 26 GB per generation and has been unused since 2026-06-10.
33 lines
1.2 KiB
Desktop File
33 lines
1.2 KiB
Desktop File
[Unit]
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Description=Local CI/CD — weekly backup of VMware templates
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Documentation=file:///opt/ci/local-ci-cd-system/deploy/systemd/README.md
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After=network-online.target
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[Service]
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Type=oneshot
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User=root
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EnvironmentFile=/etc/ci/environment
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WorkingDirectory=/opt/ci/local-ci-cd-system
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# --keep-count 1: three generations of Windows templates cost ~195 GB and the
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# archives were byte-identical between runs (the templates rarely change), so
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# the extra generations bought nothing. --exclude WinBuildTest: retired test
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# template, ~26 GB per generation.
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ExecStart=/opt/ci/venv/bin/python -m ci_orchestrator template backup --all-templates --keep-count 1 --exclude WinBuildTest
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# Safety net: bring act-runner.service back up on any exit path (success,
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# failure, signal). The Python `finally` block can be skipped if the
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# service is killed mid-run, and a runner left stopped by a killed
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# backup would cause the next backup to skip the restart too.
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ExecStopPost=-/bin/systemctl start act-runner.service
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TimeoutStartSec=4h
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IOSchedulingClass=best-effort
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IOSchedulingPriority=7
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Nice=19
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ProtectSystem=strict
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ProtectHome=true
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PrivateTmp=true
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NoNewPrivileges=true
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ReadWritePaths=/var/lib/ci
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[Install]
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WantedBy=multi-user.target
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