A Kubernetes-friendly Wordpress container featuring Redis PHP session handling.

This Docker image extends the official Docker Wordpress image image by adding functionality to store PHP sessions in Redis.

In your Kubernetes deployment or Docker Compose file, define two environment variables on this container:

• REDIS_HOST=... (the hostname and port of your Redis server)
• REDIS_PASSWORD=... (the password used to authenticate to the Redis server)

Because distributed Wordpress instances need access to a common set of media files, you must also create a volume for /var/www/html/wp-content to ensure that any site-specific content is accessible from any Wordpress container.