update..

roles/modify-ipt-server/tasks/main.yml

@@ -818,8 +818,8 @@
   shell: grep -q -E "^nc_turn_server_ips=" /etc/ipt-firewall/main_ipv6.conf
   register: nc_turn_service_ipv6_present
   when: main_ipv4_exists.stat.exists
-  failed_when: "nc_turn_service_ipv4_present.rc > 1"
-  changed_when: "nc_turn_service_ipv4_present.rc > 0"
+  failed_when: "nc_turn_service_ipv6_present.rc > 1"
+  changed_when: "nc_turn_service_ipv6_present.rc > 0"
 
 - name: Adjust file '/etc/ipt-firewall/main_ipv6.conf' (jitsi service)
   blockinfile:
@@ -844,6 +844,60 @@
     - nc_turn_service_ipv6_present is changed
 
 
+
+# ---
+# DHCP Client
+# ---
+
+- name: Check if String 'dhcp_client_ifs=..' (IPv4) is present
+  shell: grep -q -E "^dhcp_client_ifs=" /etc/ipt-firewall/main_ipv4.conf
+  register: dhcp_client_ifs_ipv4_present
+  when: main_ipv4_exists.stat.exists
+  failed_when: "dhcp_client_ifs_ipv4_present.rc > 1"
+  changed_when: "dhcp_client_ifs_ipv4_present.rc > 0"
+
+- name: Adjust file '/etc/ipt-firewall/main_ipv4.conf' (dhclient service)
+  blockinfile:
+    path: /etc/ipt-firewall/main_ipv4.conf
+    insertafter: '^#?\s*dhcp_server_ifs'
+    block: |
+
+      # DHCP Client
+      #
+      # Comma seperated list of Interface, which are dhcp clients
+      #
+      dhcp_client_ifs=""
+      
+    marker: "# Marker set by modify-ipt-server.yml ( dhclient service)"
+  when: 
+    - main_ipv4_exists.stat.exists
+    - dhcp_client_ifs_ipv4_present is changed
+
+- name: Check if String 'dhcp_client_ifs=..' (IPv6) is present
+  shell: grep -q -E "^dhcp_client_ifs=" /etc/ipt-firewall/main_ipv6.conf
+  register: dhcp_client_ifs_ipv6_present
+  when: main_ipv4_exists.stat.exists
+  failed_when: "dhcp_client_ifs_ipv6_present.rc > 1"
+  changed_when: "dhcp_client_ifs_ipv6_present.rc > 0"
+
+- name: Adjust file '/etc/ipt-firewall/main_ipv6.conf' (dhclient service)
+  blockinfile:
+    path: /etc/ipt-firewall/main_ipv6.conf
+    insertafter: '^#?\s*dhcp_server_ifs'
+    block: |
+
+      # DHCP Client
+      #
+      # Comma seperated list of Interface, which are dhcp clients
+      #
+      dhcp_client_ifs=""
+
+    marker: "# Marker set by modify-ipt-server.yml (dhclient service)"
+  when: 
+    - main_ipv6_exists.stat.exists
+    - dhcp_client_ifs_ipv6_present is changed
+
+
 # ---
 # Remove Marker set by blockinfile
 # ---