docker based dev stack

Base tools for (php) web development

• nginx as load balancer on port 80 and 443 (self-configuring)
• mysql 5.7 (hostnames: mysql, mysql5, mysql57)
• mysql 8.0 (hostnames: mysql80, mysql8)
• maildev (hostnames: mail, maildev)
• portainer
• phpmyadmin
• xhgui + mongodb (php)
• mkcert

install

Stop any old services on port 80, 443, 3306, 3308.

sudo apt install libnss3-tools # mkcert dependency
cd dev
./init
nano .env # change mysql root password if you want
../bin/docker-compose up -d # start all services

If you only require the proxy component run

docker-compose up -d nginx nginx-dconf

Open http://localhost/ . You will see all detected services available through the load balancer.

All hosts in /etc/hosts pointing to 127.0.0.1 will be added to the certificate. If you add new hosts to /etc/hosts call ./hosts_certs to update the certificate.

usage on a local app stack

docker-compose.yml

version: '2.1'

networks:
  proxy:
    external:
      name: proxy
  mysql:
    external:
      name: mysql

services:
  app:
    image: webvariants/php:7.3
    volumes:
      - "./:/app"
      - "/etc/passwd:/etc/passwd:ro"
      - "/etc/group:/etc/group:ro"
    working_dir: "/app"
    networks:
      - proxy
      - mysql
    labels:
      - traefik.port=80
      - traefik.frontend.rule=Host:demo.docker.localhost
      - traefik.frontend.passHostHeader=true
      - traefik.docker.network=proxy
    user: "${USER_UID:?please run echo USER_UID=$(id -u) >> .env}:${USER_GID:?please run echo USER_GID=$(id -g) >> .env}"
    environment:
      PHP_IMAGE_VERSION: 2
      WEB_ROOT: "/app"

echo '127.0.0.1 demo.docker.localhost' | sudo tee -a /etc/hosts
echo '<?php phpinfo();' > index.php
docker-compose up -d

open http://demo.docker.localhost/

more example stacks here