docker-compose.yml

volumes:
  database-data:
    driver: "local"
  pgbackrest-repo:
    driver: "local"

networks:
  local:
    driver: "bridge"

services:
  database:
    image: ghcr.io/bhidapa/heltin-database
    build:
      context: .
      dockerfile: ./database/Dockerfile
    networks:
      - local
    environment:
      - POSTGRES_PORT=${POSTGRES_PORT}
      - PGPORT=${POSTGRES_PORT} # for postgres client utilities (like psql)
      - PGBACKREST_PG1_PORT=${POSTGRES_PORT} # for pgBackRest
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_DB=${POSTGRES_DB}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
    volumes:
      - database-data:/var/lib/postgresql/data
      - pgbackrest-repo:/var/lib/pgbackrest
    healthcheck:
      test: psql --set=ON_ERROR_STOP=1 --username=$$POSTGRES_USER --dbname=$$POSTGRES_DB --command='select 1 from public.user;' > /dev/null 2>&1 || exit 1
      interval: 7s
      timeout: 3s
    command:
      - postgres
      - -c
      - jit=off
  graphql:
    image: ghcr.io/bhidapa/heltin-graphql
    build:
      context: .
      dockerfile: ./cmd/graphql/Dockerfile
    networks:
      - local
    environment:
      - POSTGRES_HOST=database
      - POSTGRES_PORT=${POSTGRES_PORT}
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_DB=${POSTGRES_DB}
      - POSTGRES_SCHEMAS=${POSTGRES_SCHEMAS}
      - POSTGRES_SESSION_TABLE_SCHEMA=${POSTGRES_SESSION_TABLE_SCHEMA}
      - WATCH=t
      - SESSION_SECRET=${SESSION_SECRET}
      - GRAPHQL_ROUTE=/graphql
      - GRAPHIQL_ROUTE=/graphiql
      - GRAPHQL_PORT=${GRAPHQL_PORT}
    healthcheck:
      test: "curl -f -H \"Content-Type: application/json\" -d '{ \"query\": \"query healthcheck { viewer { id } }\" }' http://localhost:$$GRAPHQL_PORT$$GRAPHQL_ROUTE || exit 1"
      interval: 7s
      timeout: 3s
    depends_on:
      database:
        condition: service_healthy
  server:
    image: ghcr.io/bhidapa/heltin-server
    build:
      context: .
      dockerfile: ./cmd/server/Dockerfile
    networks:
      - local
    environment:
      - POSTGRES_HOST=database
      - POSTGRES_PORT=${POSTGRES_PORT}
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_DB=${POSTGRES_DB}
      - SESSION_SECRET=${SESSION_SECRET}
      - GOTENBERG_HOST=gotenberg
      - GOTENBERG_PORT=${GOTENBERG_PORT}
      - GRAPHQL_ENDPOINT=http://graphql:${GRAPHQL_PORT}/graphql
    healthcheck:
      test: curl -f http://localhost:$$SERVER_PORT/index.html?healthcheck || exit 1
      interval: 7s
      timeout: 3s
    depends_on:
      database:
        condition: service_healthy
      graphql:
        condition: service_healthy
      # is indeed used, but not a critical service
      # gotenberg:
      #   condition: service_healthy
  cli:
    image: ghcr.io/bhidapa/heltin-cli
    build:
      context: .
      dockerfile: ./cmd/cli/Dockerfile
    networks:
      - local
    environment:
      - POSTGRES_HOST=database
      - POSTGRES_PORT=${POSTGRES_PORT}
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_DB=${POSTGRES_DB}
      - SESSION_SECRET=${SESSION_SECRET}
    depends_on:
      database:
        condition: service_healthy
  gotenberg:
    image: thecodingmachine/gotenberg:7
    networks:
      - local
    environment:
      - GOTENBERG_PORT=${GOTENBERG_PORT}
    healthcheck:
      test: curl -f http://localhost:$$GOTENBERG_PORT/health || exit 1
      interval: 7s
      timeout: 3s
    command:
      - gotenberg
      - --api-port-from-env=GOTENBERG_PORT