update testdata

Author: Mengqi Yu

testdata/project-v2/Dockerfile

@@ -16,7 +16,7 @@ RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 GO111MODULE=on go build -a -o manager
 
 # Use distroless as minimal base image to package the manager binary
 # Refer to https://github.com/GoogleContainerTools/distroless for more details
-FROM gcr.io/distroless/base
+FROM gcr.io/distroless/static:latest
 WORKDIR /
 COPY --from=builder /workspace/manager .
 ENTRYPOINT ["/manager"]

testdata/project-v2/config/certmanager/kustomization.yaml

@@ -1,13 +1,22 @@
 resources:
 - certificate.yaml
 
+# the following config is for teaching kustomize how to do var substitution
 vars:
 - name: CERTIFICATENAME
   objref:
     kind: Certificate
     group: certmanager.k8s.io
     version: v1alpha1
     name: serving-cert # this name should match the one in certificate.yaml
+- name: CERTIFICATENAMESPACE
+  objref:
+    kind: Certificate
+    group: certmanager.k8s.io
+    version: v1alpha1
+    name: serving-cert # this name should match the one in certificate.yaml
+  fieldref:
+    fieldpath: metadata.namespace
 
 configurations:
 - kustomizeconfig.yaml

testdata/project-v2/config/crd/bases/crew.testproject.org_captains.yaml

@@ -1,3 +1,4 @@
+---
 apiVersion: apiextensions.k8s.io/v1beta1
 kind: CustomResourceDefinition
 metadata:

testdata/project-v2/config/crd/bases/crew.testproject.org_firstmates.yaml

@@ -1,3 +1,4 @@
+---
 apiVersion: apiextensions.k8s.io/v1beta1
 kind: CustomResourceDefinition
 metadata:

testdata/project-v2/config/crd/patches/webhook_in_captain.yaml

@@ -11,7 +11,7 @@ spec:
     webhookClientConfig:
       # this is "\n" used as a placeholder, otherwise it will be rejected by the apiserver for being blank,
       # but we're going to set it later using the cert-manager (or potentially a patch if not using cert-manager)
-      caBundle: XG4= 
+      caBundle: Cg==
       service:
         namespace: $(NAMESPACE)
         name: webhook-service

testdata/project-v2/config/crd/patches/webhook_in_firstmate.yaml

@@ -11,7 +11,7 @@ spec:
     webhookClientConfig:
       # this is "\n" used as a placeholder, otherwise it will be rejected by the apiserver for being blank,
       # but we're going to set it later using the cert-manager (or potentially a patch if not using cert-manager)
-      caBundle: XG4= 
+      caBundle: Cg==
       service:
         namespace: $(NAMESPACE)
         name: webhook-service

testdata/project-v2/config/default/kustomization.yaml

@@ -16,9 +16,10 @@ bases:
 - ../crd
 - ../rbac
 - ../manager
-# - ../webhook
-# Comment the next line if you want to disable cert-manager
-# - ../certmanager
+# [WEBHOOK] Uncomment all the sections with [WEBHOOK] prefix to enable webhook.
+#- ../webhook
+# [CERTMANAGER] Uncomment next line to enable cert-manager
+#- ../certmanager
 
 patches:
 - manager_image_patch.yaml
@@ -33,8 +34,9 @@ patches:
   # manager_prometheus_metrics_patch.yaml should be enabled.
 #- manager_prometheus_metrics_patch.yaml
 
-# Uncomment the following patch to enable the CA injection in the admission webhooks.
-#- webhookcainjection_patch.yaml
-
-# Uncomment the following patch to enable the webhook for the manager.
+# [WEBHOOK] Uncomment all the sections with [WEBHOOK] prefix to enable webhook.
 #- manager_webhook_patch.yaml
+
+# [CAINJECTION] Uncomment next line to enable the CA injection in the admission webhooks. [CERTMANAGER] needs to be
+# enabled to use ca injection
+#- webhookcainjection_patch.yaml

testdata/project-v2/config/default/manager_webhook_patch.yaml

@@ -13,21 +13,11 @@ spec:
           name: webhook-server
           protocol: TCP
         volumeMounts:
-        - mountPath: /tmp/cert
+        - mountPath: /tmp/k8s-webhook-server/serving-certs
           name: cert
           readOnly: true
       volumes:
       - name: cert
         secret:
           defaultMode: 420
-          secretName: webhook-server-secret
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: webhook-service
-  namespace: system
-spec:
-  ports:
-  - port: 443
-    targetPort: 443
+          secretName: webhook-server-cert

testdata/project-v2/config/default/webhookcainjection_patch.yaml

@@ -5,11 +5,11 @@ kind: MutatingWebhookConfiguration
 metadata:
   name: mutating-webhook-configuration
   annotations:
-    certmanager.k8s.io/inject-ca-from: $(NAMESPACE)/$(CERTIFICATENAME)
+    certmanager.k8s.io/inject-ca-from: $(CERTIFICATENAMESPACE)/$(CERTIFICATENAME)
 ---
 apiVersion: admissionregistration.k8s.io/v1beta1
 kind: ValidatingWebhookConfiguration
 metadata:
   name: validating-webhook-configuration
   annotations:
-    certmanager.k8s.io/inject-ca-from: $(NAMESPACE)/$(CERTIFICATENAME)
+    certmanager.k8s.io/inject-ca-from: $(CERTIFICATENAMESPACE)/$(CERTIFICATENAME)

testdata/project-v2/config/manager/kustomization.yaml

@@ -1,17 +1,2 @@
 resources:
 - manager.yaml
-
-# the following config is for teaching kustomize how to do var substitution 
-# vars:
-# - name: NAMESPACE
-#   objref:
-#     kind: Service
-#     version: v1
-#     name: webhook-service
-#   fieldref:
-#     fieldpath: metadata.namespace
-# - name: SERVICENAME
-#   objref:
-#     kind: Service
-#     version: v1
-#     name: webhook-service

testdata/project-v2/config/manager/manager.yaml

@@ -56,8 +56,4 @@ spec:
           requests:
             cpu: 100m
             memory: 20Mi
-        ports:
-        - containerPort: 9876
-          name: webhook-server
-          protocol: TCP
       terminationGracePeriodSeconds: 10

testdata/project-v2/config/rbac/role.yaml

@@ -1,3 +1,4 @@
+---
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:

testdata/project-v2/config/webhook/kustomization.yaml

@@ -1,5 +1,21 @@
 resources:
-- webhookmanifests.yaml  # disabled till v2 has webhook support
+- webhookmanifests.yaml
+- service.yaml
 
 configurations:
 - kustomizeconfig.yaml
+
+# the following config is for teaching kustomize how to do var substitution
+vars:
+- name: NAMESPACE
+  objref:
+    kind: Service
+    version: v1
+    name: webhook-service
+  fieldref:
+    fieldpath: metadata.namespace
+- name: SERVICENAME
+  objref:
+    kind: Service
+    version: v1
+    name: webhook-service