diff --git a/charts/appmanager/templates/install.yaml b/charts/appmanager/templates/install.yaml
index d63827d..7274aa9 100644
--- a/charts/appmanager/templates/install.yaml
+++ b/charts/appmanager/templates/install.yaml
@@ -1,3 +1,27 @@
+kind: ClusterRole
+metadata:
+  name: {{ .Values.clusterRoleName }}
+rules:
+- apiGroups:
+  - ""
+  resources:
+  - namespaces
+  verbs:
+  - create
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: {{ .Values.clusterRoleName }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: {{ .Values.clusterRoleName }}
+subjects:
+- kind: ServiceAccount
+  name: default
+  namespace: {{ .Release.Namespace }}
+---
 apiVersion: v1
 kind: Secret
 metadata:
@@ -26,15 +50,19 @@
 metadata:
   name: ingress
   namespace: {{ .Release.Namespace }}
+  {{- if .Values.certificateIssuer }}
   annotations:
     acme.cert-manager.io/http01-edit-in-place: "true"
     cert-manager.io/cluster-issuer: {{ .Values.ingress.certificateIssuer}}
+  {{- end }}
 spec:
   ingressClassName: {{ .Values.ingress.className }}
+  {{- if .Values.certificateIssuer }}
   tls:
   - hosts:
     - {{ .Values.ingress.domain }}
     secretName: cert-appmanager
+  {{- end }}
   rules:
   - host: {{ .Values.ingress.domain }}
     http:
diff --git a/charts/appmanager/values.yaml b/charts/appmanager/values.yaml
index 572f74b..ac29afd 100644
--- a/charts/appmanager/values.yaml
+++ b/charts/appmanager/values.yaml
@@ -8,3 +8,4 @@
   className: example-ingress-private
   domain: apps.p.example.com
   certificateIssuer: example-private
+clusterRoleName: example-welcome
diff --git a/charts/env-manager/templates/install.yaml b/charts/env-manager/templates/install.yaml
index 6139479..400726d 100644
--- a/charts/env-manager/templates/install.yaml
+++ b/charts/env-manager/templates/install.yaml
@@ -1,7 +1,7 @@
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:
-  name: {{ .Global.PCloudEnvName }}-env-manager
+  name: {{ .Values.clusterRoleName }}
 rules:
 - apiGroups:
   - ""
@@ -13,11 +13,11 @@
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
-  name: {{ .Global.PCloudEnvName }}-env-manager
+  name: {{ .Values.clusterRoleName }}
 roleRef:
   apiGroup: rbac.authorization.k8s.io
   kind: ClusterRole
-  name: {{ .Global.PCloudEnvName }}-env-manager
+  name: {{ .Values.clusterRoleName }}
 subjects:
 - kind: ServiceAccount
   name: default
diff --git a/charts/env-manager/values.yaml b/charts/env-manager/values.yaml
index f8cf699..aa5a42c 100644
--- a/charts/env-manager/values.yaml
+++ b/charts/env-manager/values.yaml
@@ -4,3 +4,4 @@
   pullPolicy: Always
 repoIP: 192.168.0.11
 sshPrivateKey: key
+clusterRoleName: pcloud-env-manager
diff --git a/charts/welcome/templates/install.yaml b/charts/welcome/templates/install.yaml
index ddeeab6..d151411 100644
--- a/charts/welcome/templates/install.yaml
+++ b/charts/welcome/templates/install.yaml
@@ -1,6 +1,6 @@
 kind: ClusterRole
 metadata:
-  name: {{ .Global.PCloudEnvName }}-welcome
+  name: {{ .Values.clusterRoleName }}
 rules:
 - apiGroups:
   - ""
@@ -12,11 +12,11 @@
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
-  name: {{ .Global.PCloudEnvName }}-welcome
+  name: {{ .Values.clusterRoleName }}
 roleRef:
   apiGroup: rbac.authorization.k8s.io
   kind: ClusterRole
-  name: {{ .Global.PCloudEnvName }}-welcome
+  name: {{ .Values.clusterRoleName }}
 subjects:
 - kind: ServiceAccount
   name: default
@@ -50,15 +50,19 @@
 metadata:
   name: ingress
   namespace: {{ .Release.Namespace }}
+  {{- if .Values.certificateIssuer }}
   annotations:
     acme.cert-manager.io/http01-edit-in-place: "true"
     cert-manager.io/cluster-issuer: {{ .Values.ingress.certificateIssuer}}
+  {{- end }}
 spec:
   ingressClassName: {{ .Values.ingress.className }}
+  {{- if .Values.certificateIssuer }}
   tls:
   - hosts:
     - {{ .Values.ingress.domain }}
     secretName: cert-welcome
+  {{- end }}
   rules:
   - host: {{ .Values.ingress.domain }}
     http:
diff --git a/charts/welcome/values.yaml b/charts/welcome/values.yaml
index d83ffd1..5b71b61 100644
--- a/charts/welcome/values.yaml
+++ b/charts/welcome/values.yaml
@@ -8,3 +8,4 @@
   className: pcloud-ingress-public
   domain: welcome.example.com
   certificateIssuer: example-public
+clusterRoleName: example-welcome