chore: verify codegen (#10)

Signed-off-by: Charles-Edouard Brétéché <[email protected]>

.github/workflows/check-actions.yaml

@@ -9,7 +9,7 @@ on:
       - 'release*'
 
 jobs:
-  check:
+  required:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout

.github/workflows/codegen.yaml

@@ -0,0 +1,24 @@
+name: Verify codegen
+
+# permissions: {}
+
+on:
+  pull_request:
+    branches:
+      - 'main'
+      - 'release*'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  required:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+      - name: Verify codegen
+        run: |
+          set -e
+          make verify-codegen

.github/workflows/lint.yaml

@@ -13,7 +13,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  tests:
+  required:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout

.github/workflows/tests.yaml

@@ -13,7 +13,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  tests:
+  required:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout

Makefile

@@ -163,6 +163,14 @@ codegen-crds: $(CONTROLLER_GEN) ## Generate CRDs
 .PHONY: codegen-all
 codegen-all: codegen-crds codegen-deepcopy codegen-register ## Rebuild all generated code
 
+.PHONY: verify-codegen
+verify-codegen: codegen-all ## Verify all generated code and docs are up to date
+	@echo Checking codegen is up to date... >&2
+	@git --no-pager diff -- .
+	@echo 'If this test fails, it is because the git diff is non-empty after running "make codegen-all".' >&2
+	@echo 'To correct this, locally run "make codegen-all", commit the changes, and re-run tests.' >&2
+	@git diff --quiet --exit-code -- .
+
 #########
 # BUILD #
 #########