[CI] Fix GH token in release steps

Also adds a temporary release-adhoc.yml worklfow to handle the last pieces
of the release job that failed.

.github/workflows/ci.yml

@@ -189,6 +189,8 @@ jobs:
           git tag v$VERSION
           git push --tags origin
       - name: Changelog Config File
+        env:
+          GH_TOKEN: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
         run: |
           repositoryTeam=$(gh api repos/$GITHUB_REPOSITORY/collaborators --jq 'map(select(.role_name == "admin") | .login) | tostring')
           repositoryTeam=$(sed 's/"//g' <<< ${repositoryTeam:1:-1})

.github/workflows/release-adhoc.yml

@@ -0,0 +1,96 @@
+name: CI
+
+on:
+  workflow_dispatch:
+    inputs:
+      run-trivy-scan:
+        description: 'Run Trivy scan ?'
+        default: true
+        required: false
+        type: boolean
+
+env:
+  GCHAT_WEBHOOK_URL: ${{ secrets.SPRING_RELEASE_GCHAT_WEBHOOK_URL }}
+  DEVELOCITY_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_SECRET_ACCESS_KEY }}
+  COMMIT_OWNER: ${{ github.event.pusher.name }}
+  COMMIT_SHA: ${{ github.sha }}
+  ARTIFACTORY_USERNAME: ${{ secrets.ARTIFACTORY_USERNAME }}
+  ARTIFACTORY_PASSWORD: ${{ secrets.ARTIFACTORY_PASSWORD }}
+
+jobs:
+  prerequisites:
+    name: Pre-requisites for building
+    runs-on: ubuntu-latest
+    if: github.repository == 'spring-projects/spring-pulsar'
+    outputs:
+      runjobs: ${{ steps.continue.outputs.runjobs }}
+      project_version: ${{ steps.continue.outputs.project_version }}
+      boot_version: ${{ steps.continue.outputs.boot_version }}
+    steps:
+      - uses: actions/checkout@v4
+      - id: continue
+        name: Determine if should continue
+        run: |
+          # Run jobs if in upstream repository
+          echo "runjobs=true" >>$GITHUB_OUTPUT
+          # Extract version from gradle.properties
+          version=$(cat gradle.properties | grep "version=" | awk -F'=' '{print $2}')
+          echo "project_version=$version" >>$GITHUB_OUTPUT
+          bootVersion=$(cat gradle/libs.versions.toml | grep "spring-boot = \"" | cut -d '"' -f2)
+          echo "boot_version=$bootVersion" >>$GITHUB_OUTPUT
+
+  perform_release:
+    name: Perform Release
+    needs: [prerequisites]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    timeout-minutes: 120
+    if: ${{ !endsWith(needs.prerequisites.outputs.project_version, '-SNAPSHOT') }}
+    env:
+      REPO: ${{ github.repository }}
+      BRANCH: ${{ github.ref_name }}
+      VERSION: ${{ needs.prerequisites.outputs.project_version }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
+      - uses: spring-io/spring-gradle-build-action@v2
+      - name: Changelog Config File
+        env:
+          GH_TOKEN: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
+        run: |
+          repositoryTeam=$(gh api repos/$GITHUB_REPOSITORY/collaborators --jq 'map(select(.role_name == "admin") | .login) | tostring')
+          repositoryTeam=$(sed 's/"//g' <<< ${repositoryTeam:1:-1})
+          repositoryVisibility=$(gh repo view --json visibility --jq .[])
+          repositoryVisibility=$([[ $repositoryVisibility = 'PUBLIC' ]] && echo 'true' || echo 'false')
+          echo "changelog.contributors.exclude.names=$repositoryTeam" > changelog.properties
+          echo "changelog.issues.generate-links=$repositoryVisibility" >> changelog.properties
+      - name: Generate Changelog
+        uses: spring-io/github-changelog-generator@v0.0.11
+        with:
+          milestone: ${{ env.VERSION }}
+          token: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
+          config-file: changelog.properties
+      - name: GitHub Release
+        run: |
+          RELEASE_URL=$(gh release create v${{ env.VERSION }} -F changelog.md ${{ (contains(env.VERSION, '-M') || contains(env.VERSION, '-RC')) && '--prerelease' || '' }})
+          echo "::notice title=Release Page::$RELEASE_URL"
+      - name: Close Milestone
+        run: |
+          MILESTONE_ID=$(gh api repos/$GITHUB_REPOSITORY/milestones --jq '.[] | select(.title == "${{ env.VERSION }}") | .number')
+          if [ $MILESTONE_ID ]; then
+            gh api -X PATCH repos/$GITHUB_REPOSITORY/milestones/$MILESTONE_ID -f state='closed' --silent
+          fi
+      - name: Announce Release in Chat
+        if: env.GCHAT_WEBHOOK_URL
+        run: |
+          curl -X POST '${{ env.GCHAT_WEBHOOK_URL }}' \
+              -H 'Content-Type: application/json' \
+              -d '{ text: "${{ github.event.repository.name }}-announcing `${{ env.VERSION }}`"}'
+      - name: Update next snapshot version
+        run: |
+          echo "Updating $REPO@$VERSION to next snapshot version."
+          ./gradlew :updateToSnapshotVersion
+          git commit -am "[Release $VERSION] Next development version"
+          git push