services:
  grist:
    image: gristlabs/grist:latest
    environment:
      # Postgres database setup
      TYPEORM_DATABASE: grist
      TYPEORM_USERNAME: grist
      TYPEORM_HOST: grist-db
      TYPEORM_LOGGING: false
      TYPEORM_PASSWORD: ${DATABASE_PASSWORD}
      TYPEORM_PORT: 5432
      TYPEORM_TYPE: postgres

      # Redis setup
      REDIS_URL: redis://grist-redis

      # MinIO setup. This requires the bucket set up on the MinIO instance with versioning enabled.
      GRIST_DOCS_MINIO_ACCESS_KEY: grist
      GRIST_DOCS_MINIO_SECRET_KEY: ${MINIO_PASSWORD}
      GRIST_DOCS_MINIO_USE_SSL: 0
      GRIST_DOCS_MINIO_BUCKET: grist-docs
      GRIST_DOCS_MINIO_ENDPOINT: grist-minio
      GRIST_DOCS_MINIO_PORT: 9000

    volumes:
      # Where to store persistent data, such as documents.
      - ${PERSIST_DIR}/grist:/persist
    ports:
      - 8484:8484
    depends_on:
      - grist-db
      - grist-redis
      - grist-minio
      - minio-setup

  grist-db:
    image: postgres:alpine
    environment:
        POSTGRES_DB: grist
        POSTGRES_USER: grist
        POSTGRES_PASSWORD: ${DATABASE_PASSWORD}
    volumes:
      - ${PERSIST_DIR}/postgres:/var/lib/postgresql/data

  grist-redis:
    image: redis:alpine
    volumes:
      - ${PERSIST_DIR}/redis:/data

  grist-minio:
    image: minio/minio:latest
    environment:
      MINIO_ROOT_USER: grist
      MINIO_ROOT_PASSWORD: ${MINIO_PASSWORD}
    volumes:
      - ${PERSIST_DIR}/minio:/data
    command:
      server /data --console-address=":9001"

  # This sets up the buckets required in MinIO. It is only needed to make this example work.
  # It isn't necessary for deployment and can be safely removed.
  minio-setup:
    image: minio/mc
    environment:
      MINIO_PASSWORD: ${MINIO_PASSWORD}
    depends_on:
      grist-minio:
        condition: service_started
    restart: on-failure
    entrypoint: >
      /bin/sh -c "
      /usr/bin/mc alias set myminio http://grist-minio:9000 grist '$MINIO_PASSWORD';
      /usr/bin/mc mb myminio/grist-docs;
      /usr/bin/mc anonymous set public myminio/grist-docs;
      /usr/bin/mc version enable myminio/grist-docs;
      "