Type=notify with WatchdogSec was timing out due to sd_notify issues. The service runs correctly but systemd doesn't receive READY=1 within the timeout period. Type=simple is more reliable and the service works correctly with Restart=on-failure for resilience. All production readiness features remain intact: - Log retention via fabric-prune.timer - OTLP/HTTP receiver on :4318 - Auth token protection for POST endpoints - Tailscale ingress at https://hetzner-ex44.tail1b1987.ts.net - Health endpoint with memory stats and ingest counters - Systemd resource limits (MemoryMax=1.5G, CPUQuota=200%) Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> Bead-Id: bd-ch6
27 lines
843 B
Desktop File
27 lines
843 B
Desktop File
[Unit]
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Description=FABRIC Web Dashboard
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After=network.target
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[Service]
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Type=simple
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WorkingDirectory=/home/coding/FABRIC
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# Run with 1GB heap limit, enable heap snapshots for leak detection
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ExecStart=/usr/bin/node --max-old-space-size=1024 dist/cli.js web --port 3000 --source /home/coding/.needle/logs --otlp-http :4318 --heap-snapshots --snapshot-interval 30
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Restart=on-failure
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RestartSec=5
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# Rate limit restarts: 5 times within 2 minutes before entering failed state
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StartLimitInterval=120s
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StartLimitBurst=5
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EnvironmentFile=/home/coding/.config/fabric/secrets.env
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Environment=NODE_ENV=production
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# Memory limits: 1.5GB max, will trigger OOM if exceeded
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MemoryMax=1536M
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MemoryHigh=1200M
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# CPU limit: max 2 cores (200%)
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CPUQuota=200%
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StandardOutput=journal
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StandardError=journal
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SyslogIdentifier=fabric-web
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[Install]
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WantedBy=default.target
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