ci: use helm plugin

.drone.yml

@@ -9,41 +9,16 @@ trigger:
     - tag
 
 steps:
-  - name: lint
-    image: cr.grachevko.ru/docker.io/alpine/helm:latest
-    pull: always
-    commands:
-      - helm lint .
-
-  - name: version
-    image: cr.grachevko.ru/docker.io/mikefarah/yq:latest
-    pull: always
-    user: root
-    commands:
-      - yq -i '.version = "'$DRONE_TAG'"' Chart.yaml
-      - cat Chart.yaml
-    depends_on:
-      - lint
-    when:
-      event:
-        - tag
-
   - name: release
-    image: cr.grachevko.ru/docker.io/alpine/helm:latest
-    pull: always
-    commands:
-      - helm dependency build
-      - helm plugin install https://github.com/chartmuseum/helm-push
-      - helm repo add hasura $HELM_REPO --username $HELM_REPO_USERNAME --password $HELM_REPO_PASSWORD
-      - helm cm-push . $HELM_REPO
-    environment:
-      HELM_REPO: https://harbor.grachevko.ru/chartrepo/hasura
-      HELM_REPO_USERNAME:
+    image: cr.grachevko.ru/drone/helm:0.1.4
+    settings:
+      name: hasura
+      registry: https://harbor.grachevko.ru/chartrepo
+      username:
         from_secret: HELM_REPO_USERNAME
-      HELM_REPO_PASSWORD:
+      password:
         from_secret: HELM_REPO_PASSWORD
-    depends_on:
-      - version
     when:
-      event:
-        - tag
+      branch:
+        - master
+        - rc