Add chart-releaser action.

Author: enisoc

.github/workflows/release.yml

@@ -0,0 +1,42 @@
+name: Release Charts
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - name: Configure Git
+        run: |
+          git config user.name "$GITHUB_ACTOR"
+          git config user.email "[email protected]"
+
+      - name: Install Helm
+        uses: azure/setup-helm@v1
+        with:
+          version: v3.8.1
+
+      - name: Run chart-releaser (signadot-plugins)
+        uses: helm/[email protected]
+        with:
+          charts_dir: signadot-plugins
+          charts_repo_url: https://plugins.signadot.com
+        env:
+          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+
+      - name: Run chart-releaser (signadot-plugins-exp)
+        uses: helm/[email protected]
+        with:
+          config: signadot-plugins-exp/chart-releaser.yaml
+          charts_dir: signadot-plugins-exp
+          charts_repo_url: https://plugins.signadot.com/exp
+        env:
+          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"

signadot-plugins-exp/chart-releaser.yaml

@@ -0,0 +1 @@
+pages-index-path: exp/index.yaml