Add temp team to manage liberty buildpack

[kevin-ortega]

I am the sole maintainer of the ibm-websphere-liberty-buildpack and I am unable to merge PRs. Looking for a solution to merge a PR.

[ameowlia]

Hi @kevin-ortega, I looked into this a little bit. Here's what I found...

• You are an approver in the "Buildpacks Java" area of the App Runtime Interfaces area.
• This gives you the ability to merge approved PRs to the ibm-websphere-liberty-buildpack repo.
• Currently 1 approval by another working group approver is required per PR for the ibm-websphere-liberty-buildpack repo.
• There are only 2 other approvers in the "Buildpacks Java" area of the App Runtime Interfaces area.
• I don't know if those other approvers are active in the ibm-websphere-liberty-buildpack repo, or if they are still active in cf in general.
• According to this RFC areas with 3 or fewer approvers do not need to require approvals.
• You can update the settings around approvals by editing this branch protection file.
• Given that you have <=3 approvers I am surprised that the automation didn't automatically turn off required PR approvals, but I am not the maintainer of the automation.

👉 For now I manually changed the main branch in the ibm-websphere-liberty-buildpack repo such that it doesn't require approvals for PRs. However, the automation will likely change this back within the day.

👉 Instead of giving yourself admin access, you should update the branch protection file to turn off required PR approvals.

[beyhan]

There is also a discussion about this in the TOC Slack channel. It turned out that the branch protection is not active for ARI WG and the change done by Amelia should work for now. We also discussed other options that is why this pr is not needed any more. @kevin-ortega please open a new one targeting the discussed options if needed.

[stephanme]

I put the branch protection topic on the agenda for the next ARI WG meeting (27.2.).