Use OCI for helm charts

.github/workflows/helm.yml

@@ -6,7 +6,9 @@ on:
     tags: [ 'v*.*.*' ]
 
 env:
+  REGISTRY: ghcr.io
   CHART_DIR: helm/kink
+  HELM_REPO: "oci://ghcr.io/${{ github.repository }}/charts"
 
 jobs:
   release:
@@ -31,37 +33,30 @@ jobs:
         uses: olegtarasov/[email protected]
 
       - name: Install Helm
-        uses: azure/setup-helm@v1
-        with:
-          version: v3.8.1
-
-      - name: Install YQ
-        uses: chrisdickinson/setup-yq@latest
-        with:
-          yq-version: v4.27.2
+        run:
+          make helm
 
-      - name: Set Chart Version
+      - name: Lint
         run: |
-          if [ -n "${{ steps.tagName.outputs.tag }}" ]; then
-            yq -i '.version = "${{ steps.tagName.outputs.tag }}"' '${{ env.CHART_DIR }}/Chart.yaml'
-            yq -i '.appVersion = "${{ steps.tagName.outputs.tag }}"' '${{ env.CHART_DIR }}/Chart.yaml'
-          else
-            yq -i '.version = .version + "-'"${GITHUB_SHA}"'"' '${{ env.CHART_DIR }}/Chart.yaml'
-            yq -i '.appVersion = "sha-'"${GITHUB_SHA}"'"' '${{ env.CHART_DIR }}/Chart.yaml'
+          bin/helm lint "${CHART_DIR}"
+          bin/helm template "${CHART_DIR}"
 
+      # Release charts
+      - name: Push Charts
+        env:
+          GITHUB_TOKEN: '${{ secrets.GITHUB_TOKEN }}'
+        run: |
+          set -x
+          bin/helm registry login "${REGISTRY}" -u "${GITHUB_ACTOR}" -p "${GITHUB_TOKEN}"
 
+          GIT_TAG="${{ steps.tagName.outputs.tag }}"
+          if [ -n "${GIT_TAG}" ]; then
+            NEW_VERSION="${GIT_TAG}"
+            NEW_APP_VERSION="${GIT_TAG}"
+          else
+            NEW_VERSION=""
+            NEW_APP_VERSION="sha-${GITHUB_SHA}"
           fi
+          make chart CHART_VERSION="${NEW_VERSION}" CHART_APP_VERSION="${NEW_APP_VERSION}" CHART_GIT_SHA="${GITHUB_SHA}"
+          bin/helm push bin/charts/kink-*.tgz "${HELM_REPO}"
 
-      - name: Lint
-        run: |
-          helm lint '${{ env.CHART_DIR }}'
-          helm template '${{ env.CHART_DIR }}'
-          # Need to do this otherwise it will end up publishing the test chart
-          rm -rf helm/kink-test
-
-      - name: Run chart-releaser
-        uses: helm/[email protected]
-        env:
-          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-        with:
-          charts_dir: helm