services:
  redis:
    image: "redis:alpine"
    command: redis-server --save 60 1 --loglevel warning
    restart: always
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 3

  searxng:
    image: searxng/searxng:latest
    container_name: searxng
    restart: always
    ports:
      - "${HOST_PORT}:8080"
    volumes:
      - ${CONF_DIR}:/etc/searxng:rw
    environment:
      - SEARXNG_HOSTNAME=${HOSTNAME}
      - SEARXNG_SECRET_KEY=${SECRET_KEY}
      - REDIS_URL=redis://redis:6379/0
    depends_on:
      redis:
        condition: service_healthy