Add shared renovate preset

default.json

@@ -0,0 +1,63 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": ["config:recommended", ":dependencyDashboard"],
+  "timezone": "Europe/Berlin",
+  "schedule": ["* 0-6 * * 1"],
+  "prConcurrentLimit": 5,
+  "minimumReleaseAge": "3 days",
+  "internalChecksFilter": "strict",
+  "platformAutomerge": true,
+  "osvVulnerabilityAlerts": true,
+  "vulnerabilityAlerts": {
+    "minimumReleaseAge": null,
+    "schedule": ["at any time"]
+  },
+  "lockFileMaintenance": {
+    "enabled": true,
+    "schedule": ["* 0-6 * * 1"],
+    "automerge": true
+  },
+  "packageRules": [
+    {
+      "description": "npm devDependencies (non-major) gesammelt, automerge bei gruener CI",
+      "matchManagers": ["npm"],
+      "matchDepTypes": ["devDependencies"],
+      "matchUpdateTypes": ["minor", "patch"],
+      "groupName": "devDependencies (non-major)",
+      "automerge": true
+    },
+    {
+      "description": "CI actions gesammelt, automerge bei gruener CI",
+      "matchManagers": ["github-actions"],
+      "groupName": "CI actions",
+      "automerge": true
+    },
+    {
+      "description": "Svelte- und Frontend-Toolchain zusammen, ohne automerge",
+      "matchPackageNames": [
+        "svelte",
+        "@sveltejs/**",
+        "svelte-check",
+        "vite",
+        "tailwindcss",
+        "@tailwindcss/**"
+      ],
+      "groupName": "svelte + build toolchain"
+    },
+    {
+      "description": "Spring Boot und Kotlin zusammen, ohne automerge",
+      "matchPackageNames": [
+        "org.springframework.boot**",
+        "org.springframework.modulith**",
+        "io.spring.dependency-management**",
+        "org.jetbrains.kotlin**"
+      ],
+      "groupName": "spring + kotlin"
+    },
+    {
+      "description": "Major-Updates nur nach Freigabe im Dependency Dashboard",
+      "matchUpdateTypes": ["major"],
+      "dependencyDashboardApproval": true
+    }
+  ]
+}