RHD Cyberkit Dispatcher - PHP-FPM 8.2 & Nginx 1.24 container image for Docker, built on Alpine Linux.

Repository:

• Built on the lightweight and secure Alpine Linux distribution
• Multi-platform, supporting AMD4, ARMv6, ARMv7, ARM64
• Very small Docker image size (+/-40MB)
• Uses PHP 8.2 for the best performance, low CPU usage & memory footprint
• Optimized for 100 concurrent users
• Optimized to only use resources when there's traffic (by using PHP-FPM's on-demand process manager)
• The services Nginx, PHP-FPM and supervisord run under a non-privileged user (nobody) to make it more secure
• The logs of all the services are redirected to the output of the Docker container (visible with docker logs -f <container name>)
• Follows the KISS principle (Keep It Simple, Stupid) to make it easy to understand and adjust the image to your needs

Build the image :

docker build -t dispatcher-rhdcyberkit:<version> -t dispatcher-rhdcyberkit:latest  .

Save the image for exporting:

docker save -o dispatcher-rhdcyberkit_v0.0.1.tar  dispatcher-rhdcyberkit:v0.0.1

Start the Docker container:

docker run -p 80:80 dispatcher-rhdcyberkit:latest

See the PHP info on http://localhost, or the static html page on http://localhost/test.html

version: '3.8'

services: dispatcher: image: dispatcher-rhdcyberkit:latest container_name: dispatcher hostname: 'dispatcher' restart: always tty: true labels: - "traefik.enable=true" - "traefik.http.routers.dispatcher.rule=Host(dmrhd.ddns.net) && PathPrefix(/tenant1)" - "traefik.http.services.dispatcher.loadbalancer.server.port=80" - "traefik.http.routers.dispatcher.middlewares=dispatcher" - "traefik.http.middlewares.dispatcher.stripprefix.prefixes=/tenant1"

networks:
  - traefik_network
environment:
  RHD_REDIRECT: "http://dmrhd.ddns.net/tenant1/inxx.php"
  MYSQL_HOST: mysql
  MYSQL_USER: mysql
  MYSQL_PASSWORD: password
  MYSQL_DATABASE: tenant1

networks: traefik_network: external: true

version: '3'

services: traefik: image: traefik:latest container_name: traefik hostname: traefik restart: always command: - "--api.insecure=true" - "--providers.docker=true" - "--providers.docker.exposedbydefault=false" ports: - "80:80"

volumes:
  - /var/run/docker.sock:/var/run/docker.sock
labels:
  - "traefik.enable=true"
  - "traefik.docker.network=traefik-network"
  - "traefik.http.routers.traefik.service=api@internal"
  - 'traefik.http.routers.traefik.middlewares=strip'
  - "traefik.http.routers.traefik.rule=Host(`dmrhd.ddns.net`)"
  - 'traefik.http.middlewares.strip.stripprefix.prefixes=/traefik'
networks:
  - traefik_network

networks: traefik_network: external: true default: