cc-docker/README.md

cc-docker

WARNING: This does not yet work!

This is a setup for docker compose to deploy a complete ClusterCockpit Application Stack including all external components.

At the end it will create containers for:

• mysql
• influxdb
• php-fpm (including the Symfony application)
• phpmyadmin
• nginx

Everything is configured in .env.

There exist multiple persistent (shared) volumes:

• symfony mapping to /var/www/symfony for the ClusterCockpit source tree
• sql mapping to /var/lib/mysql
• influxdb/data mapping to /var/lib/influxdb2
• influxdb/config mapping to /etc//influxdb2
• logs/nginx mapping to /var/log/nginx
• logs/symfony mapping to /var/www/symfony/var/log

The containers are build and started using the command:

docker compose up

Desired modes for the future are:

• Demo Includes everything to try out ClusterCockpit including initial Database Fixtures. No SSL and no reverse Proxy.
• Develop Only includes all external components of ClusterCockpit. A functional PHP environment and the ClusterCockpit source must be maintained on host machine.
• Production Includes everything to run ClusterCockpit in a Production environment including SSL and traefic reverse proxy and container orchestration.

TODOS (There are probably a lot more!):

• Some of the Volume directories need to be created first.
• ClusterCockpit is at the moment still using the influxDB V1 API, the InfluxDB container is already V2
• For a running demo database fixtures for MySQL and InfluxDB are missing

Using for DEMO purpose

Before starting the containers the fixture data needs to be prepared:

• $ cd data
• $ ./init.sh

After that from the root of the repository you can start up the containers with:

• docker-compose up
• Wait... and wait a little longer

You can access ClusterCockpit in your browser at http://localhost . Credentials for admin user are:

• User: admin
• Password: AdminDev

Nothing is preserved! After shutting down the container everything is initialized from scratch.