Update the files

Author: imranhsayed

backend/README.md

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+## 🎨 WordPress Docker Example
+[![Project Status: Active.](https://www.repostatus.org/badges/latest/active.svg)](https://www.repostatus.org/#active)
+![Stars](https://img.shields.io/github/stars/imranhsayed/wordpress-docker-example?label=%E2%AD%90%20Stars)
+![Forks](https://img.shields.io/github/forks/imranhsayed/wordpress-docker-example?color=%23ff69b4)
+![Contributors](https://img.shields.io/github/contributors/imranhsayed/wordpress-docker-example?color=blue)
+![Follow](https://img.shields.io/github/followers/imranhsayed?label=Please%20follow%20%20to%20support%20my%20work%20%F0%9F%99%8F&style=social)
+
+- WordPress Setup with Docker.
+- mysql
+- phpMyAdmin
+
+## Setup
+Run this from root
+```bash
+docker-compose -f docker-compose.yml up -d 
+```
+
+*WordPress* will be available on [http://localhost:8020](http://localhost:8020)
+
+*[phpMyAdmin](https://github.com/phpmyadmin/phpmyadmin)*: You can access php myadmin on [http://localhost:8183](http://localhost:8183)
+```shell script
+port: mysql:3306
+username: root
+password: root
+``` 
+
+phpmyadmin docker image already comes with the username `root` and we have set the mysql password in the dockerfile
+
+* If you happen to use your own WordPress setup, be sure to install and activate plugins from composer.json and add your own WordPress site URL
+in an .env file, You can check the .env-example file for reference.
+
+## Development ( Developers only )
+
+1. When we change the composer.json, run from root
+```shell script
+docker-compose -f docker-compose.yml down && \
+docker-compose -f docker-compose.yml up -d 
+```
+
+First line command will stops and removes all the docker containers and second line command will restart all containers.
+Notice that `-d` is to run in detach mode and you can always remove that flag, and run the command so you can see the live logs.
+Or you can check the logs for 
+
+2. Check the logs
+While the above command is running in detached mode ( -d ), you can run this command in a new terminal tab to see the live logs.
+```shell script
+docker logs -f container-name
+```
+
+e.g.
+```bash
+docker container ls
+```
+
+#### result
+```shell script
+CONTAINER ID        IMAGE               COMMAND                  CREATED              STATUS              PORTS                  NAMES
+d0b4a3b0074f        wordpress:latest    "docker-entrypoint.s…"   About a minute ago   Up About a minute   0.0.0.0:8000->80/tcp   backend_wordpress_1
+aad078ebe131        mysql:5.7           "docker-entrypoint.s…"   About a minute ago   Up About a minute   3306/tcp, 33060/tcp    backend_db_1
+```
+Here container-name is `backend_db_1` or `backend_wordpress_1`
+
+3. If you make changes to docker-compose.yml file, run the following:
+
+If you happend to change the port in `docker-compose.yml` make sure to delete the `db` directory and then run below.
+
+```shell script
+docker-compose -f docker-compose.yml down && \
+docker-compose -f docker-compose.yml up -d
+```
+
+## Debugging
+
+1. If you get 404 on requests, check to see that the .htaccess file in wordpress directory has the rules
+
+```shell script
+# BEGIN WordPress
+# The directives (lines) between "BEGIN WordPress" and "END WordPress" are
+# dynamically generated, and should only be modified via WordPress filters.
+# Any changes to the directives between these markers will be overwritten.
+<IfModule mod_rewrite.c>
+RewriteEngine On
+RewriteBase /
+RewriteRule ^index\.php$ - [L]
+RewriteCond %{REQUEST_FILENAME} !-f
+RewriteCond %{REQUEST_FILENAME} !-d
+RewriteRule . /index.php [L]
+</IfModule>
+
+# END WordPress
+```
+
+## References for Docker Images.
+
+1. [phpMyAdmin](https://github.com/fuadajip/dockercompose-mysql-phpmyadmin/blob/master/docker-compose.yml)

backend/docker-compose.yml

@@ -36,8 +36,7 @@ services:
     depends_on:
       - mysql
       - composer
-    build: ./php
-    image: wordpress_image
+    image: wordpress:latest
     ports:
       - "8020:80"
     restart: always