Review technical debt in repo and make plan for nearterm enhancements

[izgeri]

Review this repo and document items in the following categories with links to filed issues.

Improvements to release process

• Unknown

Repo documentation improvements

• N/A at this time. Repo docs are pretty decent.

Test suite improvements (in particular, tests to add to alert us early to breakages)

• We don't test the plugin on Windows targets (Add windows tests for build pipeline #69)
• Code coverage checks are missing (Add code coverage to conjur-puppet #53)
• No changelog format verification (Add changelog format verification #68)

Repo standard maintenance tasks

• Cleanup v4 API (Remove references to Conjur v4 #66)
• Outdated compose files (Out-of-date docker-compose files #67)

Enhancement requests to consider

• Upgrade to Puppet 6/PDK - we support EOLd puppet right now. Lots of ancillary issues. (Conjur Puppet integration supports Puppet 6 #20, Use Puppet Dev Kit (PDK) for this plugin #64, Module supports using the Deferred Type to execute lookups on the remote node #13)
• OpenAPI spec use (Use OpenAPI spec to generate the client code #65)

Bugs

• Agent doesn't find credentials in WinCred (Agent (facter?) doesn't find credentials in WinCred #47) - Unconfirmed
• Unknown other ones