Subdirectory (Relative URL)

1. Caddy – Docker Compose

Caddy is a lightweight web server that allows developers to deploy web applications with ease. It uses Docker Compose to manage containers and expose a single port to the public internet. Here’s a brief overview of how to use Caddy with Docker Compose:

1. Install Caddy: docker pull caddy to download the latest version of Caddy.
2. Create a Caddyfile: The Caddyfile is the configuration file that defines the server’s settings, such as the port to listen on, the database credentials, and the configuration files for other services. The Caddyfile is typically located in the root directory of the Docker Compose container and is in YAML format:

   1. Caddy
   

   – Docker Compose:
   

     caddy:
       image: caddy:2
       container_name: caddy
       ports:
         - "80:80"
         - "443:443"
       volumes:
         - ./config/caddy/Caddyfile:/etc/caddy/Caddyfile
         - ./data/caddy:/data
         - ./log/caddy:/var/log/caddy
         - ./config/php:/usr/local/etc/php
         - ./config/hello:/srv/hello
         - ./src/laravel:/srv/laravel
       depends_on:
         - laravel
         - phpmyadmin
         - pgadmin
         - gitlab
       environment:
         - DOMAIN=${DOMAIN}
   

   – Caddyfile
   

   {
     email admin@{$DOMAIN}
       log {
         output file /var/log/caddy/access.log
         level INFO
       }
   }
   
   {$DOMAIN} {
       root * /srv
       encode gzip zstd
   
       handle {
         respond "Service not found" 404
       }
   }
   

   2. PGAdmin
   

   resource

   – Docker Compose:
   

     postgres:
       image: postgres:15
       container_name: postgres
       volumes:
         - ./data/postgres:/var/lib/postgresql/data
       environment:
         - POSTGRES_USER=${POSTGRES_USER}
         - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
         - POSTGRES_DB=${POSTGRES_DB}
   
     pgadmin:
       image: dpage/pgadmin4
       container_name: pgadmin
       environment:
         - PGADMIN_DEFAULT_EMAIL=hyuken@gmail.com
         - PGADMIN_DEFAULT_PASSWORD=admin
       depends_on:
         - postgres
   

   – Caddyfile
   

     handle_path /pgadmin/* {
       reverse_proxy pgadmin:80 {
         header_up X-Script-Name /pgadmin
         header_up X-Scheme {scheme}
       }
     }
   

   3. PHPMyAdmin
   

   – Docker Compose:
   

     mysql:
       image: mysql:latest
       container_name: mysql
       volumes:
         - ./data/mysql:/var/lib/mysql
       environment:
         - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}
         - MYSQL_DATABASE=${MYSQL_DATABASE}
         - MYSQL_USER=${MYSQL_USER}
         - MYSQL_PASSWORD=${MYSQL_PASSWORD}
   
     phpmyadmin:
       image: phpmyadmin/phpmyadmin
       container_name: phpmyadmin
       environment:
         - PMA_HOST=mysql
         - PMA_USER=${MYSQL_USER}
         - PMA_PASSWORD=${MYSQL_PASSWORD}
       depends_on:
         - mysql
   

   – Caddyfile
   

     handle_path /phpmyadmin/* {
       reverse_proxy phpmyadmin:80
     }