Fix cluster issuer tests. Add hostNetwork option. Turn up log level.

contrib/charts/cert-manager/templates/deployment.yaml

@@ -15,12 +15,17 @@ spec:
         app: {{ template "name" . }}
         release: {{ .Release.Name }}
     spec:
+      hostNetwork: {{ .Values.hostNetwork | default false }}
       serviceAccount: {{ template "fullname" . }}
       serviceAccountName: {{ template "fullname" . }}
       containers:
         - name: {{ .Chart.Name }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
+          args:
+{{- range .Values.extraArgs }}
+          - {{ . }}
+{{- end }}
           resources:
 {{ toYaml .Values.resources | indent 12 }}
 {{- if .Values.ingressShim.enabled }}

contrib/charts/cert-manager/values.yaml

@@ -18,6 +18,9 @@ resources:
     cpu: 10m
     memory: 32Mi
 
+# Optional additional arguments for cert-manager
+extraArgs: []
+
 ingressShim:
   enabled: true
   # Optional additional arguments for ingress-shim
@@ -32,3 +35,6 @@ ingressShim:
     # You should only change this if you know what you are doing!
     # tag: v0.2.1
     pullPolicy: Always
+
+## Used for e2e testing
+# hostNetwork: false

test/e2e/clusterissuer/clusterissuer_ca.go

@@ -22,6 +22,8 @@ import (
 	"github.com/jetstack/cert-manager/test/util"
 )
 
+const clusterResourceNamespace = "kube-system"
+
 var _ = framework.CertManagerDescribe("CA ClusterIssuer", func() {
 	f := framework.NewDefaultFramework("create-ca-clusterissuer")
 
@@ -30,13 +32,13 @@ var _ = framework.CertManagerDescribe("CA ClusterIssuer", func() {
 
 	BeforeEach(func() {
 		By("Creating a signing keypair fixture")
-		_, err := f.KubeClientSet.CoreV1().Secrets(f.Namespace.Name).Create(util.NewSigningKeypairSecret(secretName))
+		_, err := f.KubeClientSet.CoreV1().Secrets(clusterResourceNamespace).Create(util.NewSigningKeypairSecret(secretName))
 		Expect(err).NotTo(HaveOccurred())
 	})
 
 	AfterEach(func() {
 		By("Cleaning up")
-		f.KubeClientSet.CoreV1().Secrets(f.Namespace.Name).Delete(secretName, nil)
+		f.KubeClientSet.CoreV1().Secrets(clusterResourceNamespace).Delete(secretName, nil)
 	})
 
 	It("should validate a signing keypair", func() {

test/fixtures/cert-manager-values.yaml

@@ -4,7 +4,14 @@ image:
   tag: build
   pullPolicy: Never
 
+extraArgs:
+- --v=8
+
 ingressShim:
+  extraArgs:
+  - --v=8
   image:
     tag: build
     pullPolicy: Never
+
+hostNetwork: true