Merge pull request #6158 from leseb/workflow-make-codegen

ci: run make codegen validation in workflow

.github/workflows/codegen.yml

@@ -0,0 +1,20 @@
+name: Codegen
+on: [pull_request]
+
+jobs:
+  codegen:
+    runs-on: ubuntu-latest
+    steps:
+    - name: checkout
+      uses: actions/checkout@v1
+
+    - uses: actions/setup-go@v2
+      with:
+        go-version: 1.13
+
+    - name: run codegen
+      run: GOPATH=$(go env GOPATH) make codegen
+
+    - name: validate codegen
+      run: hack/validate-codegen.sh
+

hack/validate-codegen.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+set -ex
+
+for file in $(git status --porcelain); do
+    if [[ "$file" =~ "zz" ]]; then
+        echo "found codegen files!"
+        echo "please run 'make codegen' and update your PR"
+        exit 1
+    fi
+done

pkg/apis/rook.io/v1/zz_generated.deepcopy.go

@@ -428,6 +428,11 @@ func (in *StorageClassDeviceSet) DeepCopyInto(out *StorageClassDeviceSet) {
 	*out = *in
 	in.Resources.DeepCopyInto(&out.Resources)
 	in.Placement.DeepCopyInto(&out.Placement)
+	if in.PreparePlacement != nil {
+		in, out := &in.PreparePlacement, &out.PreparePlacement
+		*out = new(Placement)
+		(*in).DeepCopyInto(*out)
+	}
 	if in.Config != nil {
 		in, out := &in.Config, &out.Config
 		*out = make(map[string]string, len(*in))
@@ -512,6 +517,11 @@ func (in *VolumeSource) DeepCopyInto(out *VolumeSource) {
 	}
 	in.Resources.DeepCopyInto(&out.Resources)
 	in.Placement.DeepCopyInto(&out.Placement)
+	if in.PreparePlacement != nil {
+		in, out := &in.PreparePlacement, &out.PreparePlacement
+		*out = new(Placement)
+		(*in).DeepCopyInto(*out)
+	}
 	if in.Config != nil {
 		in, out := &in.Config, &out.Config
 		*out = make(map[string]string, len(*in))