Once the docker pull process complete, you will see some errors at the end of the process missing ‘ WORDPRESS_DB_HOST‘ and MYSQL_PORT_3306_TCP environment variables. $ mkdir wordpress $ cd wordpress/ vi docker-compose.yml Then create a new directory naming with ‘WordPress’ and switch into this to create a new YML file where we will be doing the configuration of the new container in it. Run the command below to check the status of the docker service that should be in running state. Login to your ubuntu 14.04 server using ssh or command-line interface. Installing WordPress with docker-compose: So, Once are ready with the prerequisites then you can start deployment of your WordPress, MariaDB and PhpMyAdmin containers with docker-compose and so on. You can refer to our previous post on ‘ How to install and use Docker Compose on Ubuntu 14.04”. It should have Docker and docker-compose installed on your Ubuntu server. The basic requirement to install WordPress and PhpMyAdmin with Docker Compose is that you should have an Ubuntu instance with the latest updates. After that, we will be deploying the PhpMyAdmin using the docker-compose container and the integration with WordPress. We will be distributing this post in two parts, in the first part we need to create the two containers that are WordPress and MariaDB as both are available in there separate images. Today we’re going demonstrate the steps to install WordPress and PhpMyAdmin with docker-compose to install these applications directly from the docker hub from there available images. In our previous post, we have shown you the installation and usage of docker-compose on Ubuntu 14.04 by deploying the test image from the docker hub. This post demonstrates how you can deploy WordPress and PhpMyAdmin application with LAMP (Linux Apache MySQL/MariaDB and PHP) using the docker-compose. With Compose, you define a multi-container application in a single file, then spin your application up in a single command which does everything that needs to be done to get it running. Provide username and password to log in to database server.Compose is a tool for defining and running complex applications with Docker. Open a web browser and go to where is the IP address of the system. Note: When user-defined bridge network is used, don't forget to change PMA_HOST. MySQL container should run on the same user-defined bridge network as well. docker network create app-net docker run -d -name=phpmyadmin -restart=always -network=app-net \ By default, phpMyAdmin service is listening on port 80. User-defined bridge network can be used for listening on different port. MySQL container should run on host network as well. Run the following command to create a container for phpMyAdmin that uses host network: docker run -d -name=phpmyadmin -restart=always -network=host \ You also need to have a running MySQL container. If you are using Ubuntu, installation instructions can be found in the post. Make sure you have installed Docker in your system. This tutorial explains how to install phpMyAdmin inside a Docker container in the Linux. The phpMyAdmin is an open-source administration tool that allows to manage MySQL and MariaDB database servers through a web browser.
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