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diff --git a/content/docs/tutorials/docker.md b/content/docs/tutorials/docker.md new file mode 100644 index 000000000..eb6da6ec6 --- /dev/null +++ b/content/docs/tutorials/docker.md @@ -0,0 +1,73 @@ ++++ +title = "WordPress with Docker" +weight = 10 ++++ + +## Deploy a WordPress site with Docker + +This page shows you how to deploy a sample [WordPress][wordpress] site using +[Docker][docker]. + +### Before you begin + +[Follow these instructions][docker-install] to install runsc with Docker. +This document assumes that the runtime name chosen is `runsc`. + +### Running WordPress + +Now, let's deploy a WordPress site using Docker. WordPress site requires +two containers: web server in the frontend, MySQL database in the backend. + +First, let's define a few environment variables that are shared between both +containers: + +```bash +export MYSQL_PASSWORD=${YOUR_SECRET_PASSWORD_HERE?} +export MYSQL_DB=wordpress +export MYSQL_USER=wordpress +``` + +Next, let's start the database container running MySQL and wait until the +database is initialized: + +```bash +docker run --runtime=runsc --name mysql -d \ + -e MYSQL_RANDOM_ROOT_PASSWORD=1 \ + -e MYSQL_PASSWORD="${MYSQL_PASSWORD}" \ + -e MYSQL_DATABASE="${MYSQL_DB}" \ + -e MYSQL_USER="${MYSQL_USER}" \ + mysql:5.7 + +# Wait until this message appears in the log. +docker logs mysql |& grep 'port: 3306 MySQL Community Server (GPL)' +``` + +Once the database is running, you can start the WordPress frontend. We use the +`--link` option to connect the frontend to the database, and expose the +WordPress to port 8080 on the localhost. + +```bash +docker run --runtime=runsc --name wordpress -d \ + --link mysql:mysql \ + -p 8080:80 \ + -e WORDPRESS_DB_HOST=mysql \ + -e WORDPRESS_DB_USER="${MYSQL_USER}" \ + -e WORDPRESS_DB_PASSWORD="${MYSQL_PASSWORD}" \ + -e WORDPRESS_DB_NAME="${MYSQL_DB}" \ + -e WORDPRESS_TABLE_PREFIX=wp_ \ + wordpress +``` + +Now, you can access the WordPress website pointing your favorite browser to +http://localhost:8080. + +Congratulations! You have just deployed a WordPress site using Docker. + +### What's next + +[Learn how to deploy WordPress with Kubernetes][wordpress-k8s]. + +[docker]: https://www.docker.com/ +[docker-install]: /docs/user_guide/docker/ +[wordpress]: https://wordpress.com/ +[wordpress-k8s]: /docs/tutorials/kubernetes/
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