Document the operator on Porter's website

[carolynvs]

• Requirements
• How to install
• Explain what runs where
• Quickstart with install, upgrade version and uninstall
• AgentConfig
• PorterConfig
• Document the database in the porter operator #144
• Using with the porter cli - this is explained in contributing.md but not on the website

[JeremyGHutchins]

Can you please add information about using parameters. For example, we have a bundle that we have authored which has a parameter of type "file". Not sure how to pass this in, given that the parameters in the CRD is just a map[string]string.

[carolynvs]

There may be a workaround now for file. I threw out one idea to @donmstewart where we can try setting the parameter type to string and the contentEncoding to base64. I haven't verified it myself to know for sure if it will work. We may need a fix to Porter so that when the parameter is written out to a file, we decode the string first.

I think we are missing a more k8s native way to provide a file, for example being able to make a parameter set where the source of the parameter is a k8s secret or config map.

[carolynvs]

I have created sub issues for remaining tasks and assigned them to the v1 milestone. Closing this issue in favor of the more specific task issues.