version: "2.4"

services:
  server:
    build:
      context: .
      target: dev
    volumes:
      - ./Cargo.toml:/app/Cargo.toml
      - ./Cargo.lock:/app/Cargo.lock
      - ./src:/app/src
      - ./packages:/app/packages
      - target:/app/target
      - cargo:/cargo
    environment:
      CARGO_HOME: /cargo
      PGQL_HOST: 0.0.0.0
      PGQL_DB_URL: "host=db user=pgql password=pgql"
      RUST_BACKTRACE: 1
    networks:
      - pgql
      - db
      - reverse-proxy
    labels:
      traefik.backend: "server_pgql"
      traefik.port: "8080"
      traefik.docker.network: "reverse-proxy"
      traefik.enable: "true"
      traefik.frontend.rule: "HostRegexp:pgql.{ip:[0-9.]+}.nip.io"

  db:
    image: postgres:12-alpine
    environment:
      POSTGRES_PASSWORD: pgql
      POSTGRES_USER: pgql
      POSTGRES_DB: pgql
    ports:
      - "5432:5432"
    networks:
      - db

  adminer:
    image: adminer:4.7.6
    environment:
      ADMINER_DESIGN: flat
      ADMINER_PLUGINS: enum-option enum-types struct-comments tables-filter
    labels:
      traefik.backend: "adminer_pgql"
      traefik.port: "8080"
      traefik.docker.network: "reverse-proxy"
      traefik.enable: "true"
      traefik.frontend.rule: "HostRegexp:adminer.pgql.{ip:[0-9.]+}.nip.io"
    networks:
      - reverse-proxy
      - db

  tests:
    build:
      context: .
      target: dev-tests
    volumes:
      - ./tests:/app/tests
      - target:/app/target:ro
    command: app/tests/run.sh
    environment:
      PGQL_DB_URL: "host=db user=pgql password=pgql dbname=pgql_test"
    networks:
      - db

networks:
  db: ~
  pgql: ~
  reverse-proxy:
    external:
      name: reverse-proxy

volumes:
  target:
    driver: local
  cargo:
    driver: local