Dependabot Setup (#9)

.github/dependabot.yml

@@ -0,0 +1,44 @@
+version: 2
+updates:
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    labels:
+      - "ok-to-test"
+      - "release-note-none"
+    open-pull-requests-limit: 10
+    groups:
+      all:
+        update-types:
+          - "minor"
+          - "patch"
+
+  # Maintain dependencies for kjobctl
+  - package-ecosystem: "gomod"
+    directories:
+      - "/"
+      - "/hack/tools"
+    schedule:
+      interval: "weekly"
+    labels:
+      - "ok-to-test"
+      - "release-note-none"
+    groups:
+      kubernetes:
+        patterns:
+          - "k8s.io/*"
+    ignore:
+      # Ignore major and minor versions for dependencies updates
+      # Allow patches and security updates.
+      - dependency-name: k8s.io/*
+        update-types: ["version-update:semver-major", "version-update:semver-minor"]
+
+  - package-ecosystem: "docker"
+    directory: "/hack/shellcheck"
+    schedule:
+      interval: "weekly"
+    labels:
+      - "ok-to-test"
+      - "release-note-none"