feat: add undeploy IMG option

kubernetes-sigs · Jun 20, 2020 · 2d257d9 · 2d257d9
1 parent 2ce4740
commit 2d257d9
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diff --git a/docs/book/src/quick-start.md b/docs/book/src/quick-start.md
@@ -208,6 +208,14 @@ To delete your CRDs from the cluster:
 make uninstall
 ```
 
+## Undeploy controller
+
+UnDeploy the controller to the cluster with image specified by `IMG`:
+
+```bash
+make undeploy IMG=<some-registry>/<project-name>:tag
+```
+
 ## Next Step 
 
 Now, follow up the [CronJob tutorial][cronjob-tutorial] to better understand how it works by developing a demo example project. 

diff --git a/pkg/plugin/v3/scaffolds/internal/templates/makefile.go b/pkg/plugin/v3/scaffolds/internal/templates/makefile.go
@@ -94,6 +94,11 @@ deploy: manifests kustomize
 	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
 	$(KUSTOMIZE) build config/default | kubectl apply -f -
 
+# UnDeploy controller from the configured Kubernetes cluster in ~/.kube/config
+undeploy:
+	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
+	$(KUSTOMIZE) build config/default | kubectl delete -f -
+
 # Generate manifests e.g. CRD, RBAC etc.
 manifests: controller-gen
 	$(CONTROLLER_GEN) $(CRD_OPTIONS) rbac:roleName=manager-role webhook paths="./..." output:crd:artifacts:config=config/crd/bases

diff --git a/testdata/project-v3-addon/Makefile b/testdata/project-v3-addon/Makefile
@@ -38,6 +38,11 @@ deploy: manifests kustomize
 	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
 	$(KUSTOMIZE) build config/default | kubectl apply -f -
 
+# UnDeploy controller from the configured Kubernetes cluster in ~/.kube/config
+undeploy:
+	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
+	$(KUSTOMIZE) build config/default | kubectl delete -f -
+
 # Generate manifests e.g. CRD, RBAC etc.
 manifests: controller-gen
 	$(CONTROLLER_GEN) $(CRD_OPTIONS) rbac:roleName=manager-role webhook paths="./..." output:crd:artifacts:config=config/crd/bases

diff --git a/testdata/project-v3-multigroup/Makefile b/testdata/project-v3-multigroup/Makefile
@@ -38,6 +38,11 @@ deploy: manifests kustomize
 	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
 	$(KUSTOMIZE) build config/default | kubectl apply -f -
 
+# UnDeploy controller from the configured Kubernetes cluster in ~/.kube/config
+undeploy:
+	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
+	$(KUSTOMIZE) build config/default | kubectl delete -f -
+
 # Generate manifests e.g. CRD, RBAC etc.
 manifests: controller-gen
 	$(CONTROLLER_GEN) $(CRD_OPTIONS) rbac:roleName=manager-role webhook paths="./..." output:crd:artifacts:config=config/crd/bases

diff --git a/testdata/project-v3/Makefile b/testdata/project-v3/Makefile
@@ -38,6 +38,11 @@ deploy: manifests kustomize
 	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
 	$(KUSTOMIZE) build config/default | kubectl apply -f -
 
+# UnDeploy controller from the configured Kubernetes cluster in ~/.kube/config
+undeploy:
+	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
+	$(KUSTOMIZE) build config/default | kubectl delete -f -
+
 # Generate manifests e.g. CRD, RBAC etc.
 manifests: controller-gen
 	$(CONTROLLER_GEN) $(CRD_OPTIONS) rbac:roleName=manager-role webhook paths="./..." output:crd:artifacts:config=config/crd/bases