version: "3"

networks:
  nginx-proxy:

volumes: 
  nginx_conf:
  nginx_vhost:
  nginx_html:

services:
  nginx-proxy:
    restart: always
    image: nginx
    container_name: nginx-proxy
    ports:
      - "80:80"    # OPTIONAL: Change "left" number to use different port
      - "443:443"  # OPTIONAL: Change "left" number to use different port
    volumes:
      - "nginx_conf:/etc/nginx/conf.d"
      - "nginx_vhost:/etc/nginx/vhost.d"
      - "nginx_html:/usr/share/nginx/html"
      - "/path/to/certs:/etc/nginx/certs:ro"     # REQUIRED: Change "left" path
      - "/path/to/htpasswd:/etc/nginx/htpasswd"  # REQUIRED: Change "left" path
    networks:
      nginx-proxy

  nginx-gen:
    restart: always
    image: jwilder/docker-gen
    container_name: nginx-gen
    depends_on:
      - nginx-proxy
    volumes:
      - "/var/run/docker.sock:/tmp/docker.sock:ro" # REQUIRED: On some OSs you will have to change "left" path
      - "/path/to/nginx.tmpl:/etc/docker-gen/templates/nginx.tmpl:ro" # REQUIRED: Change "left" path. See nginx image docs
      - "nginx_conf:/etc/nginx/conf.d"
      - "nginx_vhost:/etc/nginx/vhost.d"
      - "nginx_html:/usr/share/nginx/html"
      - "/path/to/certs:/etc/nginx/certs:ro" # REQUIRED: Change "left" path. Use the same path as in nginx-proxy
      - "/path/to/htpasswd:/etc/nginx/htpasswd" # REQUIRED: Change "left" path. Use the same path as in nginx-proxy

    entrypoint: /usr/local/bin/docker-gen -notify-sighup nginx-proxy -watch -wait 2s:5s /etc/docker-gen/templates/nginx.tmpl /etc/nginx/conf.d/default.conf
    networks:
      - nginx-proxy

  letsencrypt-nginx-proxy-companion:
    restart: always
    image: jrcs/letsencrypt-nginx-proxy-companion
    container_name: letsencrypt-nginx-proxy-companion
    depends_on:
      - nginx-proxy
      - nginx-gen
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock:ro" # REQUIRED: On some OSs you will have to change "left" path
      - "nginx_conf:/etc/nginx/conf.d"
      - "nginx_vhost:/etc/nginx/vhost.d"
      - "nginx_html:/usr/share/nginx/html"
      - "/path/to/certs:/etc/nginx/certs:rw" # REQUIRED: Change "left" path. Use the same path as in nginx-proxy
      - "/path/to/htpasswd:/etc/nginx/htpasswd" # REQUIRED: Change "left" path. Use the same path as in nginx-proxy
    environment:
      - NGINX_DOCKER_GEN_CONTAINER=nginx-gen
      - NGINX_PROXY_CONTAINER=nginx-proxy
    networks: 
      - nginx-proxy

  dokuwiki: 
    #image: mprasil/dokuwiki:latest
    build: 
      context: ../dokuwikiapp
      args:
        - MAXPOST=30M  # OPTIONAL: Change value to allow upload of bigger/smaller files
        - MAXFILE=30M  # OPTIONAL: Change value to allow upload of bigger/smaller files
    container_name: dokuwiki
    #ports: 
    #  - "80:80" 
    restart: 
      always
    depends_on: 
      - nginx-proxy 
      - nginx-gen 
      - letsencrypt-nginx-proxy-companion
    volumes:
      - /path/to/data:/dokuwiki/data           # REQUIRED: Change "left" path
      - /path/to/conf:/dokuwiki/conf           # REQUIRED: Change "left" path
      - /path/to/plugins:/dokuwiki/lib/plugins # REQUIRED: Change "left" path
      - /path/to/tpl:/dokuwiki/lib/tpl         # REQUIRED: Change "left" path
      - /path/to/logs:/var/log                 # REQUIRED: Change "left" path
    expose:
      - 80
    environment:
      - VIRTUAL_HOST=subdomain.domain.org      # REQUIRED: Change to meet your needs
      - VIRTUAL_NETWORK=nginx-proxy
      - VIRTUAL_PORT=80
      - VIRTUAL_PROTO=http
      - LETSENCRYPT_HOST=subdomain.domain.org  # REQUIRED: Change to meet your needs 
      - LETSENCRYPT_EMAIL=mail@domain.org      # REQUIRED: Change to meet your needs
    networks:
      - nginx-proxy