chore: add dependabot for active release branches

.github/dependabot.config.yml

@@ -0,0 +1,63 @@
+# Human-editable source of truth for Dependabot configuration.
+# Active release branches are populated from releases.md by hack/generate-dependabot.sh.
+# Run ./hack/generate-dependabot.sh to regenerate .github/dependabot.yml.
+
+release-branches:
+  - release-v0.4.x
+  - release-v0.3.x
+ecosystems:
+  - package-ecosystem: gomod
+    directory: /
+    schedule:
+      interval: daily
+    labels:
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
+    ignore:
+      - dependency-name: "k8s.io/*"
+        update-types:
+          - "version-update:semver-major"
+          - "version-update:semver-minor"
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: weekly
+    labels:
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
+    groups:
+      github-actions:
+        patterns:
+          - "*"
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3
+  - package-ecosystem: docker
+    directory: /tekton
+    schedule:
+      interval: weekly
+    labels:
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
+    groups:
+      all:
+        patterns:
+          - "*"
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3

.github/dependabot.yml

@@ -1,40 +1,208 @@
+# Generated file - DO NOT EDIT MANUALLY
+# This file is generated by hack/generate-dependabot.sh
+#
+# To update this file:
+# 1. Edit .github/dependabot.config.yml
+# 2. Run: ./hack/generate-dependabot.sh
+#
 version: 2
 updates:
-  - package-ecosystem: "gomod"
-    directory: "/"
+  - package-ecosystem: gomod
+    directory: /
     schedule:
-      interval: "daily"
+      interval: daily
     labels:
-    - "ok-to-test"
-    - "dependencies"
-    - "release-note-none"
-    - "kind/misc"
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
     ignore:
-    - dependency-name: "k8s.io/*"
-      update-types: ["version-update:semver-major", "version-update:semver-minor"]
-  - package-ecosystem: "github-actions"
-    directory: "/"
+      - dependency-name: k8s.io/*
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3
+  - package-ecosystem: github-actions
+    directory: /
     schedule:
-      interval: "weekly"
+      interval: weekly
     labels:
-    - "ok-to-test"
-    - "dependencies"
-    - "release-note-none"
-    - "kind/misc"
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
     groups:
-      codeql:
+      github-actions:
         patterns:
-          - "github/codeql-action/*"
-  - package-ecosystem: "docker"
-    directory: "/tekton"
+          - '*'
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3
+  - package-ecosystem: docker
+    directory: /tekton
     schedule:
-      interval: "weekly"
+      interval: weekly
     labels:
-    - "ok-to-test"
-    - "dependencies"
-    - "release-note-none"
-    - "kind/misc"
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
     groups:
       all:
         patterns:
-          - "*"
+          - '*'
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3
+  - package-ecosystem: gomod
+    directory: /
+    target-branch: release-v0.4.x
+    schedule:
+      interval: daily
+    labels:
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
+    ignore:
+      - dependency-name: k8s.io/*
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3
+  - package-ecosystem: github-actions
+    directory: /
+    target-branch: release-v0.4.x
+    schedule:
+      interval: weekly
+    labels:
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
+    ignore:
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+    groups:
+      github-actions:
+        patterns:
+          - '*'
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3
+  - package-ecosystem: docker
+    directory: /tekton
+    target-branch: release-v0.4.x
+    schedule:
+      interval: weekly
+    labels:
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
+    ignore:
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+    groups:
+      all:
+        patterns:
+          - '*'
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3
+  - package-ecosystem: gomod
+    directory: /
+    target-branch: release-v0.3.x
+    schedule:
+      interval: daily
+    labels:
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
+    ignore:
+      - dependency-name: k8s.io/*
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3
+  - package-ecosystem: github-actions
+    directory: /
+    target-branch: release-v0.3.x
+    schedule:
+      interval: weekly
+    labels:
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
+    ignore:
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+    groups:
+      github-actions:
+        patterns:
+          - '*'
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3
+  - package-ecosystem: docker
+    directory: /tekton
+    target-branch: release-v0.3.x
+    schedule:
+      interval: weekly
+    labels:
+      - ok-to-test
+      - dependencies
+      - release-note-none
+      - kind/misc
+    ignore:
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+    groups:
+      all:
+        patterns:
+          - '*'
+    cooldown:
+      default-days: 7
+      semver-major-days: 30
+      semver-minor-days: 7
+      semver-patch-days: 3