Extend renovate config to also update Chart.yaml file

Signed-off-by: Tim Beermann <[email protected]>

code-server/values.yaml

@@ -71,7 +71,7 @@ ingress:
   tls: []
   #  - secretName: chart-example-tls
   #    hosts:
-  #  chart-example.local
+  #      - chart-example.local
 
 resources: {}
   # We usually recommend not to specify default resources and to leave this as a conscious

renovate.json5

@@ -3,5 +3,16 @@
   "dependencyDashboard": true,
   "reviewers": [
     "tibeer"
+  ],
+  "customManagers": [
+    {
+      "customType": "regex",
+      "description": "Update chart appVersion according to docker image references",
+      "datasourceTemplate": "docker",
+      "fileMatch": ["^vaultwarden\\/Chart\\.yaml$"],
+      "matchStrings": [
+        "# ?renovate: image=(?<depName>.*?)\\s?appVersion: ?\\\"?(?<currentValue>.+?)\""
+      ]
+    }
   ]
 }

vaultwarden/Chart.yaml

@@ -21,4 +21,5 @@ version: 1.0.0
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "1.31.0"
+# renovate: image=vaultwarden/server
+appVersion: '1.31.0'