spec.yml

name: zero2prod
# `fra` stands for Frankfurt (Germany - EU)
region: fra
services:
  - name: zero2prod
    dockerfile_path: Dockerfile
    source_dir: .
    # Build image separately and tell DO to use it here, to avoid OOM error
    image:
      registry_type: DOCR
      repository: zero2prod
    # Active probe used by DigitalOcean's to ensure our application is healthy
    health_check:
    # The path to our health check endpoint!
    # It turned out to be useful in the end!
      http_path: /health_check
    # The port the application will be listening on for incoming requests
    # It should match what we specified in our configuration/production.yaml file!
    http_port: 8000
    # For production workloads we'd go for at least two!
    # But let's try to keep the bill under control for now...
    instance_count: 1
    instance_size_slug: basic-xxs
    # All incoming requests should be routed to our app
    routes:
      - path: /
    envs:
      - key: APP_APPLICATION__BASE_URL
        scope: RUN_TIME
        value: ${APP_URL}
      - key: APP_DATABASE__USERNAME
        scope: RUN_TIME
        value: ${newsletter.USERNAME}
      - key: APP_DATABASE__PASSWORD
        scope: RUN_TIME
        value: ${newsletter.PASSWORD}
      - key: APP_DATABASE__HOST
        scope: RUN_TIME
        value: ${newsletter.HOSTNAME}
      - key: APP_DATABASE__PORT
        scope: RUN_TIME
        value: ${newsletter.PORT}
      - key: APP_DATABASE__DATABASE_NAME
        scope: RUN_TIME
        value: ${newsletter.DATABASE}
databases:
  - engine: PG
    name: newsletter
    num_nodes: 1
    size: db-s-dev-database
    version: "12"