move hostname handling from network role --edited double check after rebase

roles/1-prep/tasks/computed_vars.yml

@@ -47,6 +47,15 @@
   file: path=/tmp/heart-beat.txt
         state=absent
 
+- name: no prior domain name
+  set_fact:
+    iiab_domain: "{{ iiab_domain }}"
+    iiab_hostname: "{{ iiab_hostname }}"
+
+# Now check FQDN
+- include: roles/2-common/tasks/hostname.yml
+  when: not first_run and "iiab_hostname.iiab_domain" != ansible_fqdn
+
 # Put all computed vars here so derive properly from any prior var file
 - name: If the TZ is not set in env, set it to UTC
   set_fact: local_tz='UTC'

roles/2-common/tasks/hostname.yml

@@ -0,0 +1,11 @@
+- name: turn the crank for systemd
+  shell: hostnamectl set-hostname "{{ iiab_hostname }}.{{ iiab_domain }}"
+  when: is_debuntu
+
+- name: Configure /etc/sysconfig/network
+  template: src=roles/network/templates/network/sysconfig.network.j2
+            dest=/etc/sysconfig/network
+            owner=root
+            group=root
+            mode=0644
+  when: is_redhat

roles/2-common/tasks/main.yml

@@ -11,6 +11,13 @@
 - include_tasks: xo.yml
   when: xo_model != "none" or osbuilder is defined
 
+# set FQDN for IIAB
+- include_tasks: hostname.yml
+  tags:
+    - network
+    - domain
+    - hostname
+
 - include_tasks: centos.yml
   when: ansible_distribution == "CentOS"
 

roles/network/tasks/detected_network.yml

@@ -1,14 +1,3 @@
-- name: Checking iiab_domain_name
-  shell: "cat /etc/sysconfig/iiab_domain_name"
-  register: prior_domain
-  when: not first_run
-
-# above always registers
-- name: Checking for prior domain name
-  set_fact:
-    iiab_domain: "{{ prior_domain.stdout }}"
-  when: not first_run and prior_domain.stdout != "lan" and prior_domain.stdout != ""
-
 - name: iiab_wan_device
   shell: "cat /etc/sysconfig/iiab_wan_device"
   register: prior_gw

roles/network/tasks/main.yml

@@ -10,39 +10,6 @@
     - network
     - network-discover
 
-- name: Set hostname
-  template: dest=/etc/hostname
-            src=network/hostname.j2
-            owner=root
-            mode=0644
-  when: is_debuntu
-  register: hostname_change
-  tags:
-    - network
-    - domain
-
-- name: Configure /etc/sysconfig/network
-  template: src=network/sysconfig.network.j2
-            dest=/etc/sysconfig/network
-            owner=root
-            group=root
-            mode=0644
-  when: is_redhat
-  register: hostname_change
-  tags:
-    - network
-    - domain
-
-- name: Create iiab_domain_name flag
-  template: src=network/{{ item }}.j2
-            dest=/etc/sysconfig/{{ item }}
-            mode=0644
-  with_items:
-    - iiab_domain_name
-  tags:
-    - network
-    - domain
-
 ##### Start static ip address info for first run #####
 #- include_tasks: static.yml
 #  when: 'iiab_wan_iface != "none" and wan_ip != "dhcp"'
@@ -51,20 +18,20 @@
 - include_tasks: hosts.yml
   tags:
     - network
+    - hostname
     - domain
 
 - include_tasks: named.yml
   tags:
     - network
     - named
+    - domain
 
 - include_tasks: dhcpd.yml
   tags:
     - dhcpd
-    - dnsmasq
-    - squid
+    - network
     - domain
-#  when: hostname_change.changed or installing
 
 - include_tasks: squid.yml
   tags: