PostgreSQL service

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Towbar manifests

id: service-plus-postgresql-postgres
name: PostgreSQL
type: postgres
container:
  network: application
  networkAlias: service-plus-postgresql-postgres
  resources:
    cpus: 1
    memory: 1g
secrets:
  runtime:
    - POSTGRES_USER
    - POSTGRES_DB
    - POSTGRES_PASSWORD
environments:
  production:
    server: 192.0.2.10

id: service-plus-postgresql
name: PostgreSQL service
deployment:
  type: dockerfile
  context: .
  dockerfile: Dockerfile
container:
  port: 3000
  network: application
health:
  path: /health
environments:
  production:
    server: 192.0.2.10
secrets:
  runtime:
    - DATABASE_URL

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Configure

1. Register and prepare the example server or servers, connect the repository, and map production to the branch containing these files.
2. Save each Datastore credential value under Datastore → Settings → Secrets, deploy it first, and verify engine readiness before starting a dependent Service.
3. Save the Service’s declared keys in its selected environment, or enable and authorize the selected external-secret provider. Do not commit the values.
4. Point each Service connection secret at service-plus-postgresql-postgres on the database engine’s private port. The server and network must match; credentials are saved separately for each Service.
5. Sync the repository, inspect the resolved configuration, deploy manually, and perform the verification below before enabling automation.

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Verify