Chore(ci): publish go-generate to our registry

Related: pngmbh/issues#1879

.github/update-cli/go-generate.yml

@@ -0,0 +1,23 @@
+sources:
+  getRelease:
+    kind: githubrelease
+    spec:
+      token: "{{ requiredEnv .github.token }}"
+      owner: paketo-community
+      repository: go-generate
+      assert: "*.cnb"
+      versionFilter:
+        kind: latest
+      transformers:
+        - trimPrefix: 'v'
+
+targets:
+  publish:
+    sourceid: getRelease
+    kind: shell
+    spec:
+      command: |
+        export version={{ source `getRelease` }}
+        skopeo copy \
+        "docker-archive:https://github.com/paketo-community/go-generate/releases/download/v${version}/go-generate-${version}.cnb" \
+        "docker://r.planetary-quantum.com/buildpacks/go-generate:${version}"

.github/update-cli/values.yml

@@ -0,0 +1,5 @@
+github:
+  user: "GitHub Actions Bot"
+  email: "[email protected]"
+  username: "github-actions"
+  token: "UPDATECLI_GITHUB_TOKEN"

.github/workflows/go-generate.yml

@@ -0,0 +1,27 @@
+name: go-generate
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: "0 0 * * 1"
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: docker/login-action@v3
+        with:
+          registry: r.planetary-quantum.com
+          username: ${{ secrets.QUANTUM_REGISTRY_USERNAME }}
+          password: ${{ secrets.QUANTUM_REGISTRY_PASSWORD }}
+      - uses: warjiang/[email protected]
+      - uses: updatecli/updatecli-action@v2
+      - run: echo ${{ secrets.GITHUB_TOKEN }}
+      - env:
+          UPDATECLI_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          updatecli \
+            diff \
+            -c .github/update-cli/go-generate.yml \
+            -v .github/update-cli/values.yml