chore(task-worker): prepare DigitalOcean deployment#60
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harshlocham
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May 5, 2026
harshlocham
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- Add DigitalOcean App Platform worker spec
- Add graceful shutdown for SIGTERM and SIGINT
- Point the worker spec at the deployment branch
- Add DigitalOcean App Platform worker spec - Add graceful shutdown for SIGTERM and SIGINT - Point the worker spec at the deployment branch
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Pull request overview
Prepares the task-worker service for deployment on DigitalOcean App Platform and adds signal handling intended to support graceful shutdown in production.
Changes:
- Added SIGTERM/SIGINT handlers and a
shuttingDownflag to stop the worker loops. - Added a DigitalOcean App Platform worker spec (
.do/app.yaml) for building/deploying the task-worker via its Dockerfile. - Updated the worker’s polling loops to terminate when shutdown is initiated.
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| apps/task-worker/index.ts | Adds shutdown signal handlers and uses shuttingDown to exit the main loops. |
| .do/app.yaml | Introduces a DigitalOcean App Platform worker configuration for task-worker deployment. |
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| async function shutdown(signal: NodeJS.Signals) { | ||
| if (shuttingDown) return; | ||
| shuttingDown = true; | ||
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| console.log(`task-worker received ${signal}, shutting down gracefully...`); | ||
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| try { | ||
| if (redis) { | ||
| await redis.quit(); | ||
| } | ||
| } catch (error) { | ||
| console.warn("task-worker redis shutdown failed", error); | ||
| } | ||
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| try { | ||
| await mongoose.disconnect(); | ||
| } catch (error) { | ||
| console.warn("task-worker mongoose shutdown failed", error); | ||
| } | ||
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| process.exit(0); | ||
| } |
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| github: | ||
| repo: harshlocham/chat-app | ||
| branch: fix/socket-cookie-domain-auth | ||
| deploy_on_push: true |
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