Add kustomize file

README.md

@@ -59,12 +59,20 @@ Install the latest stable version
 
 ```shell
 kubectl apply -f https://raw.githubusercontent.com/kubesphere/fluentbit-operator/release-0.7/manifests/setup/setup.yaml
+
+# You can change the namespace in manifests/setup/kustomization.yaml in corresponding release branch 
+# and then use command below to install to another namespace
+# kubectl kustomize manifests/setup/ | kubectl apply -f -
 ```
 
 Install the development version
 
 ```shell
 kubectl apply -f https://raw.githubusercontent.com/kubesphere/fluentbit-operator/master/manifests/setup/setup.yaml
+
+# You can change the namespace in manifests/setup/kustomization.yaml 
+# and then use command below to install to another namespace
+# kubectl kustomize manifests/setup/ | kubectl apply -f -
 ```
 
 ### Quick Start
@@ -101,6 +109,10 @@ This guide provisions a logging pipeline including the Fluent Bit DaemonSet and
 
 ```shell
 kubectl apply -f manifests/logging-stack
+
+# You can change the namespace in manifests/logging-stack/kustomization.yaml 
+# and then use command below to install to another namespace
+# kubectl kustomize manifests/logging-stack/ | kubectl apply -f -
 ```
 
 Within a couple of minutes, you should observe an index available:
@@ -118,6 +130,10 @@ The Linux audit framework provides a CAPP-compliant (Controlled Access Protectio
 
 ```shell
 kubectl apply -f manifests/logging-stack/auditd
+
+# You can change the namespace in manifests/logging-stack/auditd/kustomization.yaml 
+# and then use command below to install to another namespace
+# kubectl kustomize manifests/logging-stack/auditd/ | kubectl apply -f -
 ```
 
 Within a couple of minutes, you should observe an index available:

manifests/logging-stack/auditd/kustomization.yaml

@@ -0,0 +1,11 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+- auditd-lua-config.yaml
+- input-auditd.yaml
+- filter-auditd.yaml
+- output-auditd-elasticsearch.yaml
+
+# Change to the namespace you want such as: 
+# namespace: fluent

manifests/logging-stack/kustomization.yaml

@@ -0,0 +1,17 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+- fluentbit-fluentBit.yaml
+- fluentbitconfig-fluentBitConfig.yaml
+- input-tail.yaml
+- input-systemd-docker.yaml
+- input-systemd-kubelet.yaml
+- filter-kubernetes.yaml
+- filter-systemd.yaml
+- output-elasticsearch.yaml
+- output-forward.yaml
+- output-kafka.yaml
+
+# Change to the namespace you want such as: 
+# namespace: fluent

manifests/setup/kustomization.yaml

@@ -8,3 +8,6 @@ resources:
 - fluentbit-operator-crd.yaml
 - fluentbit-operator-clusterRole.yaml
 - fluentbit-operator-serviceAccount.yaml
+
+# Change to the namespace you want such as: 
+# namespace: fluent