Issue:-#617
Task is to add helm charts for guillotina, so that guillotina can easily be deployed on kubernetes with all availble configurations.
- allows mounting config file
- allows overriding configuration values with
G_env variables, see: https://guillotina.readthedocs.io/en/latest/developer/commands.html?highlight=override#overridding-configuration
The helm chart should have support for configuring n number of databases and all the settings that guillotina supports. It would package these configuration settings into a config.json(or yaml if you prefer) that is mounted and referenced in the command arguments.
Make sure to provide the ability to also customize the image because people using this will likely be customizing the docker image used to package other things with guillotina(like customize addons).
This helm chart would serve as a generic chart to be able to deploy guillotina with.