Merge pull request #7161 from DataDog/bbujon/ci-cloudfoundry

Add Cloud Foundry release automation

.github/workflows/README.md

@@ -12,6 +12,14 @@ _Action:_ Get the last (by name) opened milestone and affect it to the closed pu
 
 _Recovery:_ Attach the milestone by hand to the PR.
 
+### add-release-to-cloudfoundry [🔗](add-release-to-cloudfoundry.yaml)
+
+_Trigger:_ When a release is published.
+
+_Action:_ Append the new release to the Cloud Foundry repository.
+
+_Recovery:_ Manually edit and push the `index.yml` file from [the cloudfoundry branch](https://github.com/DataDog/dd-trace-java/tree/cloudfoundry).
+
 ### create-next-milestone [🔗](create-next-milestone.yaml)
 
 _Trigger:_ When closing a milestone.

.github/workflows/add-release-to-cloudfoundry.yaml

@@ -0,0 +1,28 @@
+name: Add release to Cloud Foundry
+on: 
+  release:
+    types:
+      - released
+jobs:
+  update-releases:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout "cloudfoundry" branch
+        uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # 4.1.6
+        with:
+          ref: cloudfoundry
+      - name: Get release version
+        id: get-release-version
+        env:
+          TAG_NAME: ${{ github.event.release.tag_name }}
+        run: echo "VERSION=$(echo ${TAG_NAME/#v/})" >> $GITHUB_OUTPUT
+      - name: Append release to Cloud Foundry repository
+        env:
+            VERSION: ${{ steps.get-release-version.outputs.VERSION }}
+        run: |
+          git checkout -b ci/cloudfoundry
+          echo "${VERSION}: https://repo1.maven.org/maven2/com/datadoghq/dd-java-agent/${VERSION}/dd-java-agent-${VERSION}.jar" >> index.yml
+          git add index.yml
+          git commit -m "chore: Add version ${VERSION} to Cloud Foundry"
+          git push -u origin ci/cloudfoundry
+          gh pr create --title "Add version ${VERSION} to Cloud Foundry" --body "This PR add the version ${VERSION} to Cloud Foundry.  Make sure [the JAR is online](https://repo1.maven.org/maven2/com/datadoghq/dd-java-agent/${VERSION}/dd-java-agent-${VERSION}.jar) before merging." --base cloudfoundry