compose.dev.yml

services:
  redis:
    hostname: redis
    image: docker.io/valkey/valkey:8-alpine
    command: valkey-server --save 30 1 --loglevel warning
    restart: unless-stopped
    healthcheck:
      test: "[ $$(valkey-cli ping) = 'PONG' ]"
      start_period: 5s
      timeout: 3s
      interval: 1s
      retries: 5
    volumes:
      - valkey-data:/data
    cap_drop:
      - ALL
    cap_add:
      - SETGID
      - SETUID
      - DAC_OVERRIDE

  searxng:
    hostname: searxng
    depends_on:
      redis:
        condition: service_healthy
    healthcheck:
      test: "wget http://searxng:8080/healthz -q -O - | cat - || exit 1"
      start_period: 5s
      timeout: 3s
      interval: 1s
      retries: 5
    image: docker.io/searxng/searxng:latest
    restart: unless-stopped
    ports:
      - "8080:8080"
    volumes:
      - ./deploy/docker/searxng/settings.yml:/etc/searxng/settings.yml:ro
      - ./deploy/docker/searxng/limiter.toml:/etc/searxng/limiter.toml:ro
    environment:
      - SEARXNG_BASE_URL=http://searxng:8080/
      - UWSGI_WORKERS=${SEARXNG_UWSGI_WORKERS:-4}
      - UWSGI_THREADS=${SEARXNG_UWSGI_THREADS:-4}
    cap_drop:
      - ALL
    cap_add:
      - CHOWN
      - SETGID
      - SETUID

  init_db:
    image: postgres:16-alpine
    volumes:
      - pgdata:/var/lib/postgresql/data
    entrypoint:
      - sh
      - -c
      - |
        chown -R 2000:2000 /var/lib/postgresql/data

  postgres:
    image: postgres:16-alpine
    depends_on:
      init_db:
        condition: service_completed_successfully
    restart: unless-stopped
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: "pg_isready -d postgres -U postgres -h localhost"
      interval: 10s
      timeout: 60s
      retries: 5
      start_period: 20s
    ports:
      - "5432:5432"
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=postgres
    user: "2000"

volumes:
  pgdata:
  valkey-data: