Update renovate.json

Author: theangryangel

renovate.json

@@ -2,5 +2,53 @@
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
     "config:recommended"
+  ],
+  "automerge": true,
+  "rebaseWhen": "conflicted",
+  "customManagers": [
+    {
+      "customType": "regex",
+      "description": "Process Annotations in versions.yaml",
+      "managerFilePatterns": [
+        "/(^|/)versions.yaml$/"
+      ],
+      "matchStrings": [
+        "datasource=(?<datasource>\\S+) depName=(?<depName>\\S+)\\n.*?\"(?<currentValue>.*)\"\\n"
+      ]
+    }
+    {
+      customType: "regex",
+      description: "Process Annotations in Dockerfiles",
+      managerFilePatterns: ["/(^|/)Dockerfile$/"],
+      matchStrings: [
+        "datasource=(?<datasource>\\S+) depName=(?<depName>\\S+)( versioning=(?<versioning>\\S+))?\\n.+(:\\s|=)(&\\S+\\s)?(?<currentValue>\\S+)",
+      ],
+      datasourceTemplate: "{{#if datasource}}{{{datasource}}}{{else}}github-releases{{/if}}",
+      versioningTemplate: "{{#if versioning}}{{{versioning}}}{{else}}semver{{/if}}",
+    },
+  ],
+  "packageRules": [
+    {
+      "matchUpdateTypes": [
+        "major"
+      ],
+      "matchPackageNames": [
+        "postgres"
+      ],
+      "enabled": false
+    },
+    {
+      "matchPackageNames": [
+        "postgres"
+      ],
+      "groupName": "postgresql"
+    },
+    {
+      "matchPackageNames": [
+        "debian"
+      ],
+      "enabled": true,
+      "versioning": "debian"
+    }
   ]
 }