fredbcode-images-squid/docker-compose/docker-compose.yml

version: "3.3"
services:
  squid1:
    image: fredbcode/squid:latest
    environment: 
      - TZ=Europe/Paris
    # Sup 
      - supgethosts=https://www.google.com https://www.facebook.com https://www.orange.fr https://www.free.fr
      - supicaphost=e2guardian
      - supicapport=1344
      - autoreload=/etc/squid
    volumes:
      - ./squid:/etc/squid:ro
      - cache1:/var/spool/squid
    depends_on:
      - haproxy
      - dns
    logging:
      options:
        max-size: "100m"
        max-file: "3"
    restart: always 
    labels:
      # purge memory
       deck-chores.squidrestart.command: sh -c 'squid -k shutdown'
       deck-chores.squidrestart.cron: "* * * * * 00 00 00"
    networks:
      - webfilter
    dns:
      - 172.20.7.10

  squid2:
    image: fredbcode/squid:latest
    environment: 
      - TZ=Europe/Paris
    # Sup 
      - supgethosts=https://www.google.com https://www.facebook.com https://www.orange.fr https://www.free.fr
      - supicaphost=e2guardian
      - supicapport=1344
      - autoreload=/etc/squid
    volumes:
      - ./squid:/etc/squid:ro
      - cache2:/var/spool/squid
    depends_on:
      - haproxy
      - dns
    logging:
      options:
        max-size: "100m"
        max-file: "3"
    restart: always 
    labels:
      # purge memory
       deck-chores.squidrestart.command: sh -c 'squid -k shutdown'
       deck-chores.squidrestart.cron: "* * * * * 00 00 00"
    networks:
      - webfilter
    dns:
      - 172.20.7.10

  squid3:
    image: fredbcode/squid:latest
    environment: 
      - TZ=Europe/Paris
    # Sup 
      - supgethosts=https://www.google.com https://www.facebook.com https://www.orange.fr https://www.free.fr
      - supicaphost=e2guardian
      - supicapport=1344
      - autoreload=/etc/squid
    volumes:
      - ./squid:/etc/squid:ro
      - cache3:/var/spool/squid
    depends_on:
      - haproxy
      - dns
    logging:
      options:
        max-size: "100m"
        max-file: "3"
    restart: always 
    labels:
      # purge memory
       deck-chores.squidrestart.command: sh -c 'squid -k shutdown'
       deck-chores.squidrestart.cron: "* * * * * 00 00 00"
    networks:
      - webfilter
    dns:
      - 172.20.7.10

  squid4:
    image: fredbcode/squid:latest
    environment: 
      - TZ=Europe/Paris
    # Sup 
      - supgethosts=https://www.google.com https://www.facebook.com https://www.orange.fr https://www.free.fr
      - supicaphost=e2guardian
      - supicapport=1344
      - autoreload=/etc/squid
    volumes:
      - ./squid:/etc/squid:ro
      - cache4:/var/spool/squid
    depends_on:
      - haproxy
      - dns
    logging:
      options:
        max-size: "100m"
        max-file: "3"
    restart: always 
    labels:
      # purge memory
       deck-chores.squidrestart.command: sh -c 'squid -k shutdown'
       deck-chores.squidrestart.cron: "* * * * * 00 00 00"
    networks:
      - webfilter
    dns:
      - 172.20.7.10

# web filter (unconfigured)
  e2guardian:
    image: fredbcode/e2guardian:v5.4-amd64
    environment: 
      - TZ=Europe/Paris
    healthcheck:
      disable: true      
    restart: unless-stopped
    depends_on:
      - haproxy
      - dns
    volumes:
      - ./e2guardian/:/etc/e2guardian:ro
    labels:
      # purge memory
       deck-chores.e2guardianrestart.command: sh -c '/usr/sbin/e2guardian -q'
       deck-chores.e2guardianrestart.cron: "* * * * * 00 00 00"
    networks:
      - webfilter

  haproxy:
   image: haproxy:latest
   ports:
     - "3128:3128"
   volumes:
      - /etc/timezone:/etc/timezone:ro
      - /etc/localtime:/etc/localtime:ro
      - ./haproxy:/usr/local/etc/haproxy/haproxy.cfg:ro
   logging:
     options:
       max-size: "100m"
       max-file: "3"
   networks:
    - webfilter 

# DNS Filtering (safe search enabled)
  dns:
    restart: always
    image: 4km3/dnsmasq
    volumes:
      - ./dnsmasq/dnsmasq.conf:/etc/dnsmasq.conf
    cap_add:
      - NET_ADMIN
    logging:
     options:
       max-size: "100m"
       max-file: "3"
    networks:
      webfilter:
        ipv4_address: 172.20.7.10

  deckchores:
    image: funkyfuture/deck-chores:1.1.3 
    environment:
      - TZ=Europe/Paris
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock:ro"
    restart: unless-stopped
    logging:
      options:
        max-size: "100m"
        max-file: "3"

networks:
  webfilter:
    ipam:
      config:
        - subnet: 172.20.7.0/24

volumes:
  cache1:
  cache2:
  cache3:
  cache4: