Copy helm chart build and deploy job from ghcr_helm_deploy to ghcr_deploy.

.github/workflows/ghcr_deploy.yml

@@ -10,6 +10,7 @@ on:
 env:
   REGISTRY: ghcr.io
   IMAGE_NAME: ${{ github.repository }}
+  CHART_NAME: litellm
 
 # There is a single job in this workflow. It's configured to run on the latest available version of Ubuntu.
 jobs:
@@ -111,7 +112,54 @@ jobs:
           file: Dockerfile.database
           push: true
           tags: ${{ steps.meta-database.outputs.tags }}-${{ github.event.inputs.tag || 'latest' }}, ${{ steps.meta-database.outputs.tags }}-latest 
-          labels: ${{ steps.meta-database.outputs.labels }} 
+          labels: ${{ steps.meta-database.outputs.labels }}
+  build-and-push-helm-chart:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      
+      - name: lowercase github.repository_owner
+        run: |
+          echo "REPO_OWNER=`echo ${{github.repository_owner}} | tr '[:upper:]' '[:lower:]'`" >>${GITHUB_ENV}
+
+      - name: Get LiteLLM Latest Tag
+        id: current_app_tag
+        uses: WyriHaximus/github-action-get-previous-tag@v1.3.0
+
+      - name: Get last published chart version
+        id: current_version
+        shell: bash
+        run: helm show chart oci://${{ env.REGISTRY }}/${{ env.REPO_OWNER }}/litellm-helm | grep '^version:' | awk 'BEGIN{FS=":"}{print "current-version="$2}' | tr -d " " | tee -a $GITHUB_OUTPUT
+        env:
+          HELM_EXPERIMENTAL_OCI: '1'
+
+      # Automatically update the helm chart version one "patch" level
+      - name: Bump release version
+        id: bump_version
+        uses: christian-draeger/increment-semantic-version@1.1.0
+        with:
+          current-version: ${{ steps.current_version.outputs.current-version || '0.1.0' }}
+          version-fragment: 'bug'
+
+      - uses: ./.github/actions/helm-oci-chart-releaser
+        with:
+          name: ${{ env.CHART_NAME }}
+          repository: ${{ env.REPO_OWNER }}
+          tag: ${{ github.event.inputs.chartVersion || steps.bump_version.outputs.next-version || '0.1.0' }}
+          app_version: ${{ steps.current_app_tag.outputs.tag || 'latest' }}
+          path: deploy/charts/${{ env.CHART_NAME }}
+          registry: ${{ env.REGISTRY }}
+          registry_username: ${{ github.actor }}
+          registry_password: ${{ secrets.GITHUB_TOKEN }}
+          update_dependencies: true
   release:
     name: "New LiteLLM Release"
     needs: [docker-hub-deploy, build-and-push-image, build-and-push-image-database]