docker-compose.yml

version: "2.4"
services:
  db:
    image: postgres:13.2-alpine
    ports:
      - "50254:5432"
    env_file:
      - postgres/env.docker
    healthcheck:
      test: "pg_isready -U deploy -d openledger"
    volumes:
      - api-postgres:/var/lib/postgresql/data

  upstream_db:
    image: postgres:13.2-alpine
    expose:
      - "5432"
    volumes:
      - catalog-postgres:/var/lib/postgresql/data
      - ./sample_data:/sample_data
    env_file:
      - postgres/env.docker
    healthcheck:
      test: "pg_isready -U deploy -d openledger"

  cache:
    image: redis:4.0.10
    ports:
      - "50263:6379"

  es:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.12.0
    ports:
      - "50292:9200"
    environment:
      # disable XPack
      # https://www.elastic.co/guide/en/elasticsearch/reference/5.3/docker.html#_security_note
      - xpack.security.enabled=false
      - discovery.type=single-node
      - http.cors.enabled=true
      - http.cors.allow-origin=/.*/
    healthcheck:
      test:
        [
          "CMD-SHELL",
          "curl -si -XGET 'localhost:9200/_cluster/health?pretty' | grep -qE 'yellow|green'",
        ]
      interval: 10s
      timeout: 60s
      retries: 10
    ulimits:
      nofile:
        soft: 65536
        hard: 65536
    # Memory limit for ES, as it tends to be a memory hoarder
    # Set this value to an empty string to remove the limit
    # https://docs.docker.com/compose/compose-file/compose-file-v2/#cpu-and-other-resources
    mem_limit: ${ES_MEM_LIMIT:-4294967296} # 4 GiB in bytes
    volumes:
      - es-data:/usr/share/elasticsearch/data

  web:
    build:
      context: ./api/
      args:
        SEMANTIC_VERSION: ${SEMANTIC_VERSION:-v1.0.0}
    image: openverse-api
    volumes:
      - ./api:/api
    ports:
      - "50280:8000" # Django
      - "50230:3000" # Sphinx (unused by default; see `sphinx-live` recipe)
    depends_on:
      - db
      - es
      - cache
    env_file:
      - api/env.docker
      - api/.env
    environment:
      STATIC_ROOT: ${STATIC_ROOT:-}
      MEDIA_ROOT: ${MEDIA_ROOT:-}
    stdin_open: true
    tty: true

  ingestion_server:
    build: ./ingestion_server/
    image: openverse-ingestion_server
    command: gunicorn -c ./gunicorn.conf.py
    ports:
      - "50281:8001"
    depends_on:
      - db
      - upstream_db
      - es
      - indexer_worker
    volumes:
      - ./ingestion_server:/ingestion_server
    env_file:
      - ingestion_server/env.docker
    stdin_open: true
    tty: true

  indexer_worker:
    build: ./ingestion_server/
    image: openverse-ingestion_server
    command: gunicorn -c ./gunicorn_worker.conf.py
    expose:
      - "8002"
    depends_on:
      - db
      - upstream_db
      - es
    volumes:
      - ./ingestion_server:/ingestion_server
    env_file:
      - ingestion_server/env.docker
    stdin_open: true
    tty: true

  proxy:
    image: nginx:alpine
    ports:
      - "50200:9080"
      - "50243:9443"
    environment:
      HTTPS_PORT: 50243 # See `ports` mapping above.
    depends_on:
      - web
    volumes:
      - ./nginx/templates:/etc/nginx/templates
      - ./nginx/certs:/etc/nginx/certs

volumes:
  api-postgres:
  catalog-postgres:
  es-data: