[chore] use existing action to rotate milestone

.github/workflows/build-and-test.yml

@@ -675,4 +675,36 @@ jobs:
  env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  RELEASE_TAG: ${{ steps.github_tag.outputs.tag }}
+ rotate-milestone:
+ # This job updates the "next release" milestone
+ # to the latest released version and creates a new milestone
+ # named "next release" in its place
+ runs-on: ubuntu-latest
+ needs: [publish-stable]
+ if: startsWith(github.ref, 'refs/tags/v') && github.repository == 'open-telemetry/opentelemetry-collector-contrib'
+ steps:
+ - uses: actions/github-script@v6
+ with:
+ script: |
+ const milestones = await github.rest.issues.listMilestones({
+ owner: context.repo.owner,
+ repo: context.repo.repo,
+ state: "open"
+ })
+ for (const milestone of milestones.data) {
+ if (milestone.title == "next release") {
+ await github.rest.issues.updateMilestone({
+ owner: context.repo.owner,
+ repo: context.repo.repo,
+ milestone_number: milestone.number,
+ title: "${{ steps.github_tag.outputs.tag }}"
+ });
+ await github.rest.issues.createMilestone({
+ owner: context.repo.owner,
+ repo: context.repo.repo,
+ title: "next release"
+ });
+ return
+ }
+ }