Story (Required)

Add the upstream repo for argo-agent to CPaaS and midstream for 1.15 onwards.

Create images for argo-agent and principal components based on their Dockerfile

Approach (Required)

1. Follow steps for new delivery repository in comet - https://spaces.redhat.com/display/GITOPS/Create+a+new+delivery+repository+in+Comet
2. Add the new product to the CPaaS repo here - https://gitlab.cee.redhat.com/cpaas-products/openshift-gitops
3. Make additions to the upstream sources file and add the dockerfile to our midstream here - https://gitlab.cee.redhat.com/gitops-cpaas-midstream/gitops-midstream-repos
4. Check the build process in Jenkins passes with no failures 

Acceptance Criteria (Mandatory)

• argo-agent component added to CPaaS pipeline for 1.15
• argo-agent principal component added to CPaaS pipeline for 1.15
• midstream managed gitops dis-gist folder added
• cgit/dist-git branch to create for manage gitops
• build successfully in midstream

Done Checklist

• Code is completed, reviewed, documented and checked in
• Unit and integration test automation have been delivered and running cleanly in continuous integration/staging/canary environment
• Continuous Delivery pipeline(s) is able to proceed with new code included
• Customer facing documentation, API docs etc. are produced/updated, reviewed and published
• Acceptance criteria are met