Merge branch 'jupyter-tls' into 'master'

HTTPS for JupyterHub installation

See merge request gitlab-org/gitlab-ce!23479

app/models/clusters/applications/jupyter.rb

@@ -56,7 +56,11 @@ def callback_url
       def specification
         {
           "ingress" => {
-            "hosts" => [hostname]
+            "hosts" => [hostname],
+            "tls" => [{
+              "hosts" => [hostname],
+              "secretName" => "jupyter-cert"
+            }]
           },
           "hub" => {
             "extraEnv" => {

changelogs/unreleased/jupyter-tls.yml

+---
+title: "#52753: HTTPS for JupyterHub installation"
+merge_request: 23479
+author: Amit Rathi
+type: added

vendor/jupyter/values.yaml

@@ -22,3 +22,4 @@ ingress:
  enabled: true
  annotations:
    kubernetes.io/ingress.class: "nginx"
+   kubernetes.io/tls-acme: "true"