version: '3'
x-postgres:
  &postgres-common
  image: "ankane/pgvector:v0.5.1"
  user: postgres
  healthcheck:
    test: "exit 0"
    interval: 2s
    timeout: 12s
    retries: 3


services:
  postgres:
    <<: *postgres-common
    container_name: "omnivore-postgres"
    expose:
      - 5432
    ports:
      - "5432:5432"
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: omnivore
      PG_POOL_MAX: 20
      POSTGRES_HOST_AUTH_METHOD: "scram-sha-256\nhost replication all 0.0.0.0/0 md5"
      POSTGRES_INITDB_ARGS: --auth-host=scram-sha-256
    command: |
      postgres 
      -c wal_level=replica 
      -c hot_standby=on 
      -c max_wal_senders=10 
      -c max_replication_slots=10 
      -c hot_standby_feedback=on

  postgres-replica:
    <<: *postgres-common
    container_name: "omnivore-postgres-replica"
    expose:
      - 5433
    ports:
      - "5433:5432"
    environment:
      PGUSER: replicator
      PGPASSWORD: replicator_password
    command: |
      bash -c "
      until pg_basebackup --pgdata=/var/lib/postgresql/data -R --slot=replication_slot --host=postgres --port=5432
      do
      echo 'Waiting for primary to connect...'
      sleep 1s
      done
      echo 'Backup done, starting replica...'
      chmod 0700 /var/lib/postgresql/data
      postgres
      "
    depends_on:
      - postgres

  migrate:
    build:
      context: .
      dockerfile: ./packages/db/Dockerfile
    container_name: "omnivore-migrate"
    command: '/bin/sh ./packages/db/setup.sh' # Also create a demo user with email: demo@omnivore.app, password: demo_password
    environment:
      - PGPASSWORD=postgres
      - POSTGRES_USER=postgres
      - PG_HOST=postgres
      - PG_PASSWORD=app_pass
      - PG_DB=omnivore
    depends_on:
      postgres:
        condition: service_healthy

  api:
    build:
      context: .
      dockerfile: ./packages/api/Dockerfile
    container_name: "omnivore-api"
    ports:
      - "4000:8080"
    healthcheck:
      test: ["CMD-SHELL", "nc -z 0.0.0.0 8080 || exit 1"]
      interval: 15s
      timeout: 90s
    environment:
      - API_ENV=local
      - PG_HOST=postgres
      - PG_USER=app_user
      - PG_PASSWORD=app_pass
      - PG_DB=omnivore
      - PG_PORT=5432
      - PG_POOL_MAX=20
      - JAEGER_HOST=jaeger
      - IMAGE_PROXY_SECRET=some-secret
      - JWT_SECRET=some_secret
      - SSO_JWT_SECRET=some_sso_secret
      - CLIENT_URL=http://localhost:3000
      - GATEWAY_URL=http://localhost:8080/api
      - CONTENT_FETCH_URL=http://content-fetch:8080/?token=some_token
      - REDIS_URL='redis://redis:6379'
    depends_on:
      migrate:
        condition: service_completed_successfully

  web:
    build:
      context: .
      dockerfile: ./packages/web/Dockerfile
      args:
        - APP_ENV=prod
        - BASE_URL=http://localhost:3000
        - SERVER_BASE_URL=http://localhost:4000
        - HIGHLIGHTS_BASE_URL=http://localhost:3000
    container_name: "omnivore-web"
    ports:
      - "3000:8080"
    environment:
      - NEXT_PUBLIC_APP_ENV=prod
      - NEXT_PUBLIC_BASE_URL=http://localhost:3000
      - NEXT_PUBLIC_SERVER_BASE_URL=http://localhost:4000
      - NEXT_PUBLIC_HIGHLIGHTS_BASE_URL=http://localhost:3000
    depends_on:
      api:
        condition: service_healthy

  content-fetch:
    build:
      context: .
      dockerfile: ./packages/content-fetch/Dockerfile
    container_name: "omnivore-content-fetch"
    ports:
      - "9090:8080"
    environment:
      - JWT_SECRET=some_secret
      - VERIFICATION_TOKEN=some_token
      - REST_BACKEND_ENDPOINT=http://api:8080/api
      - REDIS_URL=redis://redis:6379
    depends_on:
      redis:
        condition: service_healthy
      api:
        condition: service_healthy

  redis:
    image: "redis:7.2.4"
    container_name: "omnivore-redis"
    ports:
      - "6379:6379"
    healthcheck:
      test: [ "CMD", "redis-cli", "--raw", "incr", "ping" ]