Add "Configure /etc/hosts" action

Add "Configure hostname" action

deploy_customer_configuration.yml

@@ -73,6 +73,7 @@
         updateURL: https://bpchat.beebuddy.net:444/index.html
         dmaserverName: 'server_name bpdma.beebuddy.net;'
         wdchatserverName: 'server_name bpchat.beebuddy.net;'
+        hostName: wdchat
   tasks:
       - file:
             path: /opt/stack/dma/conf/dmaconfig.properties
@@ -96,4 +97,18 @@
         expect:
             command: /opt/stack/postgres/postgresql/bin/psql --host=127.0.0.1 --port=7432 --username=wdchat -d WDCHAT -c "update wd_sys_config set sys_value = '{{ updateURL }}' where sys_group ='appversion' and sys_key = 'update_url'"
             responses:
-                'Password for user wdchat': 'BBRyAPNh6g4H9qte'
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+                'Password for user wdchat': 'BBRyAPNh6g4H9qte'
+      
+      - name: Edit hostname
+        hostname: name={{ hostName }}
+      
+      - name: Configure /etc/hosts
+        lineinfile:
+          dest: /etc/hosts
+          state: present
+          backrefs: yes
+          regexp: "{{ item.reg }}"
+          line: "{{ item.line }}"
+        with_items:
+          - { reg: '^(127.0.0.1).*', line: \1 wdchatgateway localhost wdchatengine {{ hostName }} }
+        tags: reg
\ No newline at end of file