Adding a new Job to the publish WF so it also publishes the helm chart

Signed-off-by: Alfredo Gutierrez <[email protected]>

.github/workflows/release-push-image.yaml

@@ -109,3 +109,49 @@ jobs:
             VERSION=${{ env.VERSION }}
           build-contexts: |
             distributions=./server/build/distributions
+
+
+  helm-chart-release:
+    runs-on: [ self-hosted, Linux, medium, ephemeral ]
+
+    steps:
+      - name: Harden Runner
+        uses: step-security/harden-runner@0d381219ddf674d61a7572ddd19d7941e271515c # v2.9.0
+        with:
+          egress-policy: audit
+
+      - name: Checkout repository
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+
+      - name: Get tag
+        run: |
+          if [[ "${{ github.event.inputs.version }}" ]]; then
+            echo "TAG=${{ github.event.inputs.version }}" >> $GITHUB_ENV
+          elif [[ "$GITHUB_REF_TYPE" == "tag" ]]; then
+            echo "TAG=${GITHUB_REF#refs/tags/v}" >> $GITHUB_ENV
+          else
+            echo "TAG=main" >> $GITHUB_ENV
+          fi
+
+      - name: Extract version
+        id: extract_version
+        run: |
+          VERSION=$(grep 'version=' gradle.properties | cut -d '=' -f2)
+          echo "VERSION=${VERSION}" >> $GITHUB_ENV
+
+      - name: Install Helm
+        uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814 # v4.2.0
+
+      - name: Use yq to update image tag
+        uses: mikefarah/yq-action@35f5ee3ef7d47ba98e50d8a07bc0d6d124e0517e # Reference by hash
+        with:
+          cmd: "yq eval '.image.tag = strenv(TAG)' -i charts/hedera-block-node/values.yaml"
+        env:
+          TAG: ${{ env.TAG }}
+
+      - name: Publish helm chart
+        uses: stefanprodan/helm-gh-pages@0ad2bb377311d61ac04ad9eb6f252fb68e207260 # v1.7.0
+        with:
+          target_dir: charts
+          token: ${{ secrets.GITHUB_TOKEN }}
+          branch: gh-pages