Update Docker & Kubernetes/Servers/AWX/AWX Operator/Ansible AWX Operator.md

Docker & Kubernetes/Servers/AWX/AWX Operator/Ansible AWX Operator.md

@@ -234,6 +234,13 @@ metadata:
 spec:
   serviceAccountName: default
   automountServiceAccountToken: false
+  initContainers:
+    - name: init-hosts
+      image: busybox
+      command: ['sh', '-c', 'cat /etc/custom-dns/custom-hosts >> /etc/hosts']
+      volumeMounts:
+        - name: custom-dns
+          mountPath: /etc/custom-dns
   containers:
     - image: 'quay.io/ansible/awx-ee:latest'
       name: worker
@@ -249,19 +256,13 @@ spec:
         - name: awx-kerberos-volume
           mountPath: /etc/krb5.conf
           subPath: krb5.conf
-        - name: custom-hosts
-          mountPath: /etc/hosts
-          subPath: hosts
   volumes:
     - name: awx-kerberos-volume
       configMap:
         name: awx-kerberos-config
-    - name: custom-hosts
+    - name: custom-dns
       configMap:
-        name: custom-hosts
+        name: custom-dns
-        items:
-          - key: hosts
-            path: hosts
 ```
 
 ### Job Template & Inventory Examples