ci: add manifests and codegen validation in pull request

Signed-off-by: Abhinandan Purkait <purkaitabhinandan@gmail.com>

.github/workflows/build_and_push.yml

@@ -35,12 +35,50 @@ jobs:
         run: |
           ct lint --config ct.yaml
 
+  validate_codegen:
+    runs-on: ubuntu-latest
+    env:
+      GOPATH: ${{ github.workspace }}/go
+      GOBIN: ${{ github.workspace }}/go/bin
+    defaults:
+      run:
+        working-directory: ${{ env.GOPATH }}/src/github.com/openebs/zfs-localpv
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          path: ${{ env.GOPATH }}/src/github.com/openebs/zfs-localpv
+
+      - name: Set up Go 1.19
+        uses: actions/setup-go@v4
+        with:
+          go-version: 1.19.9
+          cache: false
+
+      - name: Helm tool installer
+        uses: Azure/setup-helm@v4.2.0
+
+      - name: Verify kubegen
+        run: |
+          make verify-kubegen
+
+      - name: Verify manifests
+        run: |
+          make verify-manifests
+
   unit-tests:
     runs-on: ubuntu-latest
+    needs: ["lint", "validate_codegen"]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Set up Go 1.19
+        uses: actions/setup-go@v4
+        with:
+          go-version: 1.19.9
+          cache: false
+
       - name: Unit test
         run: make test
 
@@ -111,7 +149,7 @@ jobs:
 
   csi-driver:
     runs-on: ubuntu-latest
-    needs: ["lint", "bdd-tests"]
+    needs: ["bdd-tests"]
     steps:
       - name: Checkout
         uses: actions/checkout@v4

.github/workflows/pull_request.yml

@@ -33,6 +33,7 @@ jobs:
       - uses: rrbutani/use-nix-shell-action@v1.1.0
         with:
           file: shell.nix
+
       - name: Check if the chart follows a valid semver version
         run: |
           branch_name="${{ github.event.pull_request.base.ref }}"
@@ -42,12 +43,50 @@ jobs:
         run: |
           ct lint --config ct.yaml
 
+  validate_codegen:
+    runs-on: ubuntu-latest
+    env:
+      GOPATH: ${{ github.workspace }}/go
+      GOBIN: ${{ github.workspace }}/go/bin
+    defaults:
+      run:
+        working-directory: ${{ env.GOPATH }}/src/github.com/openebs/zfs-localpv
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          path: ${{ env.GOPATH }}/src/github.com/openebs/zfs-localpv
+
+      - name: Set up Go 1.19
+        uses: actions/setup-go@v4
+        with:
+          go-version: 1.19.9
+          cache: false
+
+      - name: Helm tool installer
+        uses: Azure/setup-helm@v4.2.0
+
+      - name: Verify kubegen
+        run: |
+          make verify-kubegen
+
+      - name: Verify manifests
+        run: |
+          make verify-manifests
+
   unit-tests:
     runs-on: ubuntu-latest
+    needs: ["lint", "validate_codegen"]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Set up Go 1.19
+        uses: actions/setup-go@v4
+        with:
+          go-version: 1.19.9
+          cache: false
+
       - name: Unit test
         run: make test
 
@@ -118,7 +157,7 @@ jobs:
 
   csi-driver:
     runs-on: ubuntu-latest
-    needs: ["lint", "bdd-tests"]
+    needs: ["bdd-tests"]
     steps:
       - name: Checkout
         uses: actions/checkout@v4

.github/workflows/release.yml

@@ -28,12 +28,50 @@ jobs:
         run: |
           ct lint --config ct.yaml
 
+  validate_codegen:
+    runs-on: ubuntu-latest
+    env:
+      GOPATH: ${{ github.workspace }}/go
+      GOBIN: ${{ github.workspace }}/go/bin
+    defaults:
+      run:
+        working-directory: ${{ env.GOPATH }}/src/github.com/openebs/zfs-localpv
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          path: ${{ env.GOPATH }}/src/github.com/openebs/zfs-localpv
+
+      - name: Set up Go 1.19
+        uses: actions/setup-go@v4
+        with:
+          go-version: 1.19.9
+          cache: false
+
+      - name: Helm tool installer
+        uses: Azure/setup-helm@v4.2.0
+
+      - name: Verify kubegen
+        run: |
+          make verify-kubegen
+
+      - name: Verify manifests
+        run: |
+          make verify-manifests
+
   unit-tests:
     runs-on: ubuntu-latest
+    needs: ["lint", "validate_codegen"]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Set up Go 1.19
+        uses: actions/setup-go@v4
+        with:
+          go-version: 1.19.9
+          cache: false
+
       - name: Unit test
         run: make test
 
@@ -104,7 +142,7 @@ jobs:
 
   csi-driver:
     runs-on: ubuntu-latest
-    needs: ["lint", "bdd-tests"]
+    needs: ["bdd-tests"]
     steps:
       - name: Checkout
         uses: actions/checkout@v4

Makefile

@@ -125,7 +125,7 @@ bootstrap: controller-gen
 
 .PHONY: controller-gen
 controller-gen:
-	TMP_DIR=$(shell mktemp -d) && cd $$TMP_DIR && go mod init tmp && go install -mod=mod sigs.k8s.io/controller-tools/cmd/controller-gen@v0.4.0 && rm -rf $$TMP_DIR;
+	@go install -mod=mod sigs.k8s.io/controller-tools/cmd/controller-gen@v0.4.0
 
 # SRC_PKG is the path of code files
 SRC_PKG := github.com/openebs/zfs-localpv/pkg
@@ -144,7 +144,7 @@ kubegendelete:
 
 .PHONY: deepcopy-install
 deepcopy-install:
-	@go install -mod=mod k8s.io/code-generator/cmd/deepcopy-gen
+	@go install -mod=mod k8s.io/code-generator/cmd/deepcopy-gen@v0.27.2
 
 .PHONY: deepcopy
 deepcopy:
@@ -156,7 +156,7 @@ deepcopy:
 
 .PHONY: clientset-install
 clientset-install:
-	@go install -mod=mod k8s.io/code-generator/cmd/client-gen
+	@go install -mod=mod k8s.io/code-generator/cmd/client-gen@v0.27.2
 
 .PHONY: clientset
 clientset:
@@ -170,7 +170,7 @@ clientset:
 
 .PHONY: lister-install
 lister-install:
-	@go install -mod=mod k8s.io/code-generator/cmd/lister-gen
+	@go install -mod=mod k8s.io/code-generator/cmd/lister-gen@v0.27.2
 
 .PHONY: lister
 lister:
@@ -182,7 +182,7 @@ lister:
 
 .PHONY: informer-install
 informer-install:
-	@go install -mod=mod k8s.io/code-generator/cmd/informer-gen
+	@go install -mod=mod k8s.io/code-generator/cmd/informer-gen@v0.27.2
 
 .PHONY: informer
 informer:
@@ -236,4 +236,14 @@ golint:
 	@echo "--------------------------------"
 	@echo ""
 
+.PHONY: verify-manifests
+verify-manifests: bootstrap manifests
+	@./buildscripts/check-diff.sh
+	@echo "Completed verify-codegen no changes detected !!"
+
+.PHONY: verify-kubegen
+verify-kubegen: bootstrap kubegen
+	@./buildscripts/check-diff.sh
+	@echo "Completed verify-codegen no changes detected !!"
+
 include Makefile.buildx.mk

buildscripts/check-diff.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+set -e
+
+git --no-pager diff --exit-code  pkg/generated pkg/apis/ deploy/yamls

buildscripts/generate-manifests.sh

@@ -18,7 +18,7 @@ if [ "$CONTROLLER_GEN" = "" ]; then
   exit 1;
 fi
 
-$CONTROLLER_GEN crd:trivialVersions=false,preserveUnknownFields=false paths=./pkg/apis/... output:crd:artifacts:config=$DEPLOY_YAML_DIR
+$CONTROLLER_GEN crd:trivialVersions=false,preserveUnknownFields=false paths=./pkg/apis/... output:crd:artifacts:config="$DEPLOY_YAML_DIR"
 
 for FILE in "$DEPLOY_YAML_DIR"/zfs.openebs.io_*; do
   BASE_NAME=$(basename "$FILE" | sed -e 's/^zfs.openebs.io_//' -e 's/s\.yaml$/.yaml/')
@@ -32,4 +32,4 @@ for FILE in "$DEPLOY_YAML_DIR"/zfs.openebs.io_*; do
   awk 'BEGIN { print "{{- if .Values.zfsLocalPv.enabled -}}" } { print } END { if (NR > 0) print "{{- end -}}" }' "$TARGET_FILE" > "$TARGET_FILE.tmp" && mv "$TARGET_FILE.tmp" "$TARGET_FILE"
 done
 
-helm template $RELEASE_NAME $HELM_CHART_DIR -n $RELEASE_NAMESPACE --set analytics.installerType="zfs-operator" > $DEPLOY_YAML_DIR/../zfs-operator.yaml
+helm template "$RELEASE_NAME" "$HELM_CHART_DIR" -n "$RELEASE_NAMESPACE" --set analytics.installerType="zfs-operator" > "$DEPLOY_YAML_DIR"/../zfs-operator.yaml

buildscripts/push

@@ -118,4 +118,3 @@ then
   # Push COMMIT tagged image - :COMMIT
   TagAndPushImage "${DIMAGE}" "${COMMIT}"
 fi;
-