docker-deployment

name	docker-deployment
description	Run, debug, and validate TMET with Docker Compose. Use when bringing up the current node + chrome stack, checking logs, running tests in-container, or confirming Browserless-based scraping and upload workflows.

Docker Deployment (TMET)

Use this skill to

• Start the current TMET stack exactly as defined in compose.yaml.
• Run tests and ad hoc commands inside the node container.
• Verify that Browserless is available for SUAP scraping flows.

Compose topology

• node
  • built from Dockerfile
  • working directory /app
  • app listens on container port 3000
  • exposed on host 127.0.0.1:80
• chrome
  • browserless/chrome:latest
  • used by helpers/scraper.js

Standard commands

docker compose up -d --build
docker compose ps
docker compose logs -f node
docker compose exec node npm test
docker compose exec node npm run test:coverage
docker compose down

Operational checks

• Confirm .env contains the runtime values needed for the flow under test.
• Confirm the app responds on http://127.0.0.1.
• When scraping fails, verify the chrome service is up before changing application code.

Out of scope

• Deployment platforms not described by compose.yaml.
• Extra services or sidecars that are not part of the current stack.