version: '3.7'

services:
  redis:
    image: "redis:alpine"
    command: redis-server --save "" --appendonly "no"
    tmpfs:
      - /var/lib/redis
    cap_drop:
      - ALL
    cap_add:
      - SETGID
      - SETUID
      - DAC_OVERRIDE

  searxng:
    image: searxng/searxng:latest
    ports:
     - 127.0.0.1:88:8080
    volumes:
      - ./data/searxng:/etc/searxng:rw
    environment:
      - SEARXNG_BASE_URL=https://${SEARXNG_HOSTNAME:-localhost}/
    cap_drop:
      - ALL
    cap_add:
      - CHOWN
      - SETGID
      - SETUID
      - DAC_OVERRIDE
    logging:
      driver: "json-file"
      options:
        max-size: "1m"
        max-file: "1"