multi-site.example.yaml

version: '2'
services:
  caddy:
    # Only 1 caddy container is needed even with multi sites
    image: rothgar/rpi-caddy:v0.9.1
    volumes:
      # Put multiple sites in their own subfolders
      # e.g. .data/wp/www1 and data/wp/www2
      # Update Caddyfile to reflect the correct root
      - "./.data/wp:/srv"
    depends_on:
      - mysql1
      - mysql2
      - php
    ports:
      - "80:80"
      - "443:443"
    restart: always

  php:
    image: rothgar/rpi-php:5.6
    #build: php
    links:
      # make sure you change wp-config for each mysql hostname
      - mysql1:mysql1
      - mysql2:mysql2
    volumes:
      - "./.data/wp:/srv"
    restart: always

  mysql1:
    image: rothgar/rpi-mysql:5.5
    #build: mysql
    volumes:
      # notice the db folders are under site specific folders
      - "./.data/db/site1:/var/lib/mysql"
      - "./.data/backup/site1:/docker-entrypoint-initdb.d"
    restart: always
    environment:
      # Change for your existing database
      MYSQL_ROOT_PASSWORD: wordpress
      # below values should match wp-config
      MYSQL_DATABASE: blog
      MYSQL_USER: wordpress
      MYSQL_PASSWORD: PASSWORD!!!

  mysql2:
    image: rothgar/rpi-mysql:5.5
    #build: mysql
    volumes:
      - "./.data/db/site2:/var/lib/mysql"
      - "./.data/backup/site2:/docker-entrypoint-initdb.d"
    restart: always
    environment:
      # Change for your existing database
      MYSQL_ROOT_PASSWORD: wordpress
      # below values should match wp-config
      MYSQL_DATABASE: blog
      MYSQL_USER: wordpress
      MYSQL_PASSWORD: PASSWORD!!!

# Use these images for dynamic DDNS updates
# For Google domains use http://j.mp/2bRNYET
# Make sure you update WWW and @ DNS entries
# Make sure you have a new inadyn container for each site
#
#  inadyn1:
#    image: rothgar/rpi-inadyn:1.99.15
#    environment:
#      SYSTEM: default@domains.google.com
#      USERNAME: UUUUU
#      PASSWORD: PPPPP
#      ALIAS: example.com
#
#  inadyn_www1:
#    image: rothgar/rpi-inadyn:1.99.15
#    environment:
#      SYSTEM: default@domains.google.com
#      USERNAME: UUUUU
#      PASSWORD: PPPPP
#      ALIAS: www.example.com