Use github actions to create releases and krew plugin assets

.github/workflows/main.yaml

@@ -1,4 +1,4 @@
-name: docs and Helm chart
+name: Documentation and Helm chart
 
 on:
   push:
@@ -6,16 +6,30 @@ on:
       - master
 
 jobs:
-  build:
+
+  chart:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout master
         uses: actions/checkout@v1
 
-      #- name: Run chart-releaser
-      #  uses: helm/chart-releaser-action@v1.0.0-alpha.2
-      #  env:
-      #    CR_TOKEN: "${{ secrets.PERSONAL_TOKEN }}"
+      - name: Setup
+        shell: bash
+        run: |
+          git config --global user.name "$GITHUB_ACTOR"
+          git config --global user.email "$GITHUB_ACTOR@users.noreply.github.com"
+
+      - name: Run chart-releaser
+        uses: helm/chart-releaser-action@v1.0.0-rc.2
+        env:
+          CR_TOKEN: "${{ secrets.PERSONAL_TOKEN }}"
+
+  docs:
+    needs: chart
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout master
+        uses: actions/checkout@v1
 
       - name: Deploy docs
         uses: ./.github/actions/mkdocs