feat: launchd service for auto-start and crash recovery#8
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Provides auto-start on login and crash recovery via KeepAlive. Logs to ~/digital-human-live/logs/ for easy debugging. The OPENAI_API_KEY placeholder is replaced during deployment.
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Pull request overview
Adds a macOS launchd service definition to run the FastAPI/uvicorn app as a managed background job, aiming to replace manual nohup usage with auto-start and crash recovery.
Changes:
- Introduces a
launchdplist (deploy/com.mofa.digital-human.plist) to start uvicorn on login (RunAtLoad). - Enables automatic restarts via
KeepAlive. - Directs stdout/stderr to log files under a
logs/directory.
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| <key>OPENAI_API_KEY</key> | ||
| <string>YOUR_OPENAI_API_KEY_HERE</string> |
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| <key>ProgramArguments</key> | ||
| <array> | ||
| <string>/Users/mac/Library/Python/3.9/bin/uvicorn</string> | ||
| <string>app:app</string> | ||
| <string>--host</string> | ||
| <string>0.0.0.0</string> | ||
| <string>--port</string> | ||
| <string>8080</string> | ||
| </array> | ||
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| <key>WorkingDirectory</key> | ||
| <string>/Users/mac/digital-human-live</string> | ||
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| <string>/Users/mac/digital-human-live/logs/stdout.log</string> | ||
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| <key>StandardErrorPath</key> | ||
| <string>/Users/mac/digital-human-live/logs/stderr.log</string> |
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| <true/> | ||
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Summary
deploy/com.mofa.digital-human.plistfor macOS launchd~/digital-human-live/logs/Test plan
ssh macmini2 "launchctl list | grep mofa"shows the servicecurl -s https://dh.mofa.ai/api/healthreturns ok