ci: replace helm with helm3

.gitlab-ci.yml

@@ -131,11 +131,10 @@ package-helm:
   stage: package
   before_script:
     - apt update && apt install -y curl
-    - curl https://raw.githubusercontent.com/helm/helm/master/scripts/get | bash
+    - curl https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 | bash
   script:
-    - helm init --client-only
-    - helm dependency update helm/passbook
-    - helm package helm/passbook
+    - helm dependency update helm
+    - helm package helm
   artifacts:
     paths:
       - passbook-*.tgz

helm/Chart.lock

@@ -6,4 +6,4 @@ dependencies:
   repository: https://kubernetes-charts.storage.googleapis.com/
   version: 9.5.1
 digest: sha256:f18b5dc8d0be13d584407405c60d10b6b84d25f7fa8aaa3dd0e5385c38f5c516
-generated: "2019-11-07T10:23:07.259176+01:00"
+generated: "2019-12-14T13:33:48.4341939Z"