feat(k8s/gitea): add renovate support

kubernetes/app/gitea/release.yaml

@@ -30,6 +30,9 @@ spec:
         type: RuntimeDefault
 
     image:
+      repository: gitea/gitea
+      tag: 1.26.1
+      digest: sha256:d8667667b4ccbd1f67b86a376bffcc0a17b16cf71309ed04e3918231776d47dd
       rootless: true
       pullPolicy: IfNotPresent
 

kubernetes/app/gitea/renovate.json

@@ -0,0 +1,14 @@
+{
+  "customManagers": [
+    {
+      "customType": "regex",
+      "description": "Apply an explicit gitea digest field match",
+      "fileMatch": ["values\\.ya?ml"],
+      "matchStrings": [
+        "(?<depName>gitea\\/gitea)\\n(?<indentation>\\s+)tag: (?<currentValue>[^@].*?)\\n\\s+digest: (?<currentDigest>sha256:[a-f0-9]+)"
+      ],
+      "datasourceTemplate": "docker",
+      "autoReplaceStringTemplate": "{{depName}}\n{{indentation}}tag: {{newValue}}\n{{indentation}}digest: {{#if newDigest}}{{{newDigest}}}{{else}}{{{currentDigest}}}{{/if}}"
+    }
+  ]
+}