first commit

.env

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+APP_NAME=myname
+MARIADB_ROOT_PASSWORD=rootpwd
+MARIADB_DATABASE=database
+MARIADB_USER=db_user
+MARIADB_PASSWORD=userpwd

README.md

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+# Docker Compose LEMP Stack
+
+This repository contains `docker-compose` configuration to start a `LEMP (Linux, Nginx, MariaDB, PHP) + wordpress + phpmyadmin` stack.
+
+## Configuration
+
+The Nginx configuration can be found in `nginx/default.conf`.
+
+You can also set the following environment variables, for example in the included `.env` file:
+
+| Key | Description |
+|-----|-------------|
+|APP_NAME|The name used when creating a container.|
+|MARIADB_ROOT_PASSWORD|The mariaDB root password used when creating the container.|
+|MARIADB_DATABASE|Name of the database used by Wordpress.|
+|MARIADB_USER|Used by Wordpress.|
+|MARIADB_PASSWORD|Used by Wordpress.|
+
+## Usage
+
+##### Clone this repository.
+
+Clone this repository with the following command: `git clone https://github.com/bernd32/lemp-wp-phpmyadmin-docker.git`.
+
+##### Start the server.
+
+Start the server using the following command inside the directory you just cloned: `docker-compose up`.
+Docker will now build your containers. Once the process is complete, you can access your WordPress installation at `http://localhost:8082` and your phpMyAdmin at `http://localhost:8084` and wordpress at `http://localhost:8086`.
+
+## Entering the containers
+
+You can use the following command to enter a container:
+
+Where `{CONTAINER_NAME}` is one of:
+
+`docker exec -ti {CONTAINER_NAME} /bin/bash`
+
+* `{APP_NAME}-php`
+* `{APP_NAME}-nginx`
+* `{APP_NAME}-mariadb`
+
+## Setup secure connections (optional):
+
+If you want to set up SSL for secure connections (HTTPS), you will need to modify your Nginx configuration and possibly use Certbot for a free Let's Encrypt certificate or add your own certificate details.

docker-compose.yml

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+ version: '3'
+
+ services:
+   web:
+     image: nginx:latest
+     container_name: ${APP_NAME:?err}-nginx
+     ports:
+       - "8082:80"
+     volumes:
+       - ./nginx:/etc/nginx/conf.d
+     depends_on:
+       - php
+       - db
+     restart: on-failure
+
+   php:
+     image: php:fpm
+     build:
+       context: ./docker
+       dockerfile: php.Dockerfile
+     container_name: ${APP_NAME:?err}-php-fpm
+     ports:
+       - 9000:9000
+     volumes:
+       - ./wordpress:/var/www/html
+     environment:
+       - PHP_EXTENSIONS=mysqli pdo pdo_mysql
+     depends_on:
+       - db
+ 
+   db:
+     image: mariadb:latest
+     container_name: ${APP_NAME:?err}-mariadb
+     volumes:
+       - db_data:/var/lib/mysql
+     environment:
+       MYSQL_ROOT_PASSWORD: ${MARIADB_ROOT_PASSWORD:?err}
+       MYSQL_DATABASE: ${MARIADB_DATABASE:?err}
+       MYSQL_USER: ${MARIADB_USER:?err}
+       MYSQL_PASSWORD: ${MARIADB_PASSWORD:?err}
+     restart: always
+
+   phpmyadmin:
+     image: phpmyadmin/phpmyadmin
+     container_name: phpmyadmin-container
+     environment:
+       PMA_HOST: db
+       MYSQL_ROOT_PASSWORD: ${MARIADB_ROOT_PASSWORD:?err}
+     ports:
+       - '8084:80'
+     restart: unless-stopped
+     depends_on:
+       - db
+
+   wordpress:
+     image: wordpress
+     container_name: ${APP_NAME:?err}-wordpress
+     restart: always
+     ports:
+       - 8086:80
+     environment:
+       WORDPRESS_DB_HOST: db
+       WORDPRESS_DB_USER: ${MARIADB_USER:?err}
+       WORDPRESS_DB_PASSWORD: ${MARIADB_PASSWORD:?err}
+       WORDPRESS_DB_NAME: ${MARIADB_DATABASE:?err}
+     volumes:
+       - ./wordpress:/var/www/html
+
+ volumes:
+   db_data:
+   wordpress:

docker/php.Dockerfile

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+FROM php:fpm
+
+RUN apt-get update && \
+    apt-get install -y git zip libxml2-dev
+
+RUN curl --silent --show-error https://getcomposer.org/installer | php && \
+    mv composer.phar /usr/local/bin/composer
+
+# Uncomment to have mysqli extension installed and enabled
+RUN docker-php-ext-install mysqli && docker-php-ext-enable mysqli

nginx/default.conf

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+server {
+   listen 80;
+   index index.php index.html;
+   server_name _;
+   error_log  /var/log/nginx/error.log;
+   access_log /var/log/nginx/access.log;
+   root /var/www/html;
+   location / {
+       try_files $uri $uri/ /index.php?$args;
+   }
+   location ~ \.php$ {
+       fastcgi_pass php:9000;
+       fastcgi_index index.php;
+       fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+       include fastcgi_params;
+   }
+}
+