docker-compose.yml

version: "3.9"
services:
  app:
    build:
      context: .
      # Note that currently this Dockerfile defines the image that' used for
      # Conbench production environments.
      dockerfile: Dockerfile
    command: ["gunicorn", "-c", "conbench/gunicorn-conf.py"]
    ports:
      # When using the default value `127.0.0.1::5000` (two colons) then the
      # container-internal port 5000 will be dynamically mapped to a free port
      # on the host, on the interface represented by 127.0.0.1. In that case,
      # the command `docker-compose port app 5000` will return the port on the
      # host. If a definite port on the host is required (which may of course
      # fail if it's already in use), set the environment variable
      # DCOMP_CONBENCH_HOST_PORT to e.g. 127.0.0.1:5000 (that tries to bind to
      # port 5000 on the host).
      - ${DCOMP_CONBENCH_HOST_PORT:-127.0.0.1:}:5000
      # Do this when introducing separate HTTP server for serving metrics.
      # - ${DCOMP_CONBENCH_METRICS_HOST_PORT:-127.0.0.1:}:8000
    volumes:
      - ${PWD}/_conbench-coverage-dir:/etc/conbench-coverage-dir
    depends_on:
      - dex
      - db
    environment:
      APPLICATION_NAME: "local-dev-conbench"
      DB_USERNAME: "postgres"
      # From the docker-compose docs: "By default Compose sets up a single
      # network for your app. Each container for a service joins the default
      # network and is both reachable by other containers on that network, and
      # discoverable by them at a hostname identical to the container name."
      # That is why the DNS name `db` works.
      DB_HOST: "db"
      DB_PASSWORD: "postgres"
      DB_NAME: "postgres"
      DB_PORT: "5432"
      FLASK_APP: "conbench"
      FLASK_ENV: "development"
      FLASK_DEBUG: "true"
      REGISTRATION_KEY: "innocent-registration-key"
      SECRET_KEY: "Person, woman, man, camera, TV"
      # Default log level is INFO, change to DEBUG as needed.
      # CONBENCH_LOG_LEVEL_STDERR: DEBUG
      OAUTHLIB_INSECURE_TRANSPORT: 1
      GOOGLE_CLIENT_ID: conbench-test-client
      GOOGLE_CLIENT_SECRET: AnotherStaticSecret
      CONBENCH_OIDC_ISSUER_URL: http://dex:5556/dex-for-conbench
      CONBENCH_INTENDED_BASE_URL: http://127.0.0.1:5000/
      GITHUB_API_TOKEN: $GITHUB_API_TOKEN
    healthcheck:
      test: "curl -sfS http://0.0.0.0:5000/api/ping/"
      interval: 5s
      timeout: 20s
      retries: 5

  dex:
    image: dexidp/dex:v2.35.3
    volumes:
      - ${PWD}/conbench/tests/containers/dex/config.yml:/etc/dex/config.docker.yaml
    ports:
      - "127.0.0.1::5556"

  db:
    image: library/postgres:15.2-alpine
    environment:
      POSTGRES_DB: "postgres"
      POSTGRES_USER: "postgres"
      POSTGRES_PASSWORD: "postgres"
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready -U postgres" ]
      interval: 2s
      timeout: 5s
      retries: 5
    ports:
      - "127.0.0.1::5432"