Create new workflow for Platform Chart

.github/workflows/release-changelog-builder-action.yaml

@@ -10,46 +10,10 @@ env:
   PLATFORM_CHART_PATH: charts/hivemq-platform
 
 jobs:
-  generate-release-notes:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.2
-        with:
-          fetch-depth: 0
-
-      - name: Fetch latest and previous tags
-        id: fetch-latest-previous-tags
-        run: |
-          set -x
-          # Fetch latest and previous tag
-          tags=($(git tag --list "hivemq-platform-[0-9]*.[0-9]*.[0-9]*" | sort -r | head -n 2))
-          echo "latest_tag=${tags[0]}" >> "$GITHUB_OUTPUT"
-          echo "previous_tag=${tags[1]}" >> "$GITHUB_OUTPUT"
-
-      - name: Generate release notes for the released charts
-        id: generate-release-notes
-        uses: mikepenz/[email protected]
-        with:
-          ignorePreReleases: true
-          fromTag: ${{ steps.fetch-latest-previous-tags.outputs.latest_tag }}
-          path: ${{ env.PLATFORM_CHART_PATH }}
-          outputFile: RELEASE_NOTES.md
-        env:
-          GH_TOKEN: ${{ github.token }}
-
-      - name: Stash generated release notes
-        uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1
-        with:
-          name: charts-generated-release-notes
-          path: |
-            ${{ env.PLATFORM_CHART_PATH }}/RELEASE_NOTES.md
-
   release-charts:
     permissions:
       contents: write # to push chart release and create a release (helm/chart-releaser-action)
     runs-on: ubuntu-latest
-    needs: generate-release-notes
     steps:
       - name: Checkout Code
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
@@ -62,12 +26,6 @@ jobs:
           git config user.name "$GITHUB_ACTOR"
           git config user.email "[email protected]"
 
-      - name: Unstash generated release notes
-        uses: actions/download-artifact@c850b930e6ba138125429b7e5c93fc707a7f8427 # v4.1.4
-        with:
-          name: charts-generated-release-notes
-          path: ${{ env.PLATFORM_CHART_PATH }}
-
       - name: Set up Helm
         uses: azure/setup-helm@5119fcb9089d432beecbf79bb2c7915207344b78 # v3.5
         with:
@@ -84,4 +42,41 @@ jobs:
           CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
         with:
           mark_as_latest: false
-          release-notes-file: RELEASE-NOTES.md
+
+  generate-release-notes:
+    runs-on: ubuntu-latest
+    needs: release-charts
+    steps:
+      - name: Checkout
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.2
+        with:
+          fetch-depth: 0
+
+      - name: Fetch latest and previous tags
+        id: fetch-latest-previous-tags
+        run: |
+          set -x
+          # Fetch latest and previous tag
+          tags=($(git tag --list "hivemq-platform-[0-9]*.[0-9]*.[0-9]*" | sort -r | head -n 2))
+          echo "latest_tag=${tags[0]}" >> "$GITHUB_OUTPUT"
+          echo "previous_tag=${tags[1]}" >> "$GITHUB_OUTPUT"
+
+      - name: Generate release notes
+        id: generate-release-notes
+        uses: mikepenz/[email protected]
+        with:
+          ignorePreReleases: true
+          fromTag: ${{ steps.fetch-latest-previous-tags.outputs.latest_tag }}
+          path: ${{ env.PLATFORM_CHART_PATH }}
+          outputFile: RELEASE_NOTES.md
+        env:
+          GH_TOKEN: ${{ github.token }}
+
+      - name: Update release notes
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: |
+          set -x
+          
+          latest_tag="${{ steps.fetch-latest-previous-tags.outputs.latest_tag }}"
+          gh release edit ${latest_tag} --notes-file ${{ env.PLATFORM_CHART_PATH }}/RELEASE_NOTES.md