Add new state to manage /etc/hostname and /etc/hosts

hshbase/hostname/files/hosts

+### THIS FILE IS MANAGED BY SALT!
+### YOUR CHANGES WILL BE OVERWRITTEN!
+127.0.0.1	localhost
+
+# The following lines are desirable for IPv6 capable hosts
+::1     localhost ip6-localhost ip6-loopback
+ff02::1 ip6-allnodes
+ff02::2 ip6-allrouters
+
+{%- set fqdn = grains['id'] -%}
+{%- set localname = '' -%}
+{%- if '.' in grains['id'] -%}
+{%- set localname = fqdn.split('.')[0] -%}
+{%- endif %}
+
+{% for ip in grains['ipv4'] -%}
+{%- if ip != '127.0.0.1'%}
+{{ ip }}	{{ fqdn }} {{ localname }} 
+{%- endif %}
+{%- endfor %}

hshbase/hostname/init.sls

+
+hsh_etc_hostname_content:
+  file.managed:
+    - name: /etc/hostname
+    - contents: |
+        {{ grains['id'] }}
+
+hsh_etc_hosts_content:
+  file.managed:
+    - name: /etc/hosts
+    - template: jinja
+    - source: salt://hshbase/hostname/files/hosts

hshbase/init.sls

@@ -8,3 +8,4 @@ include:
   - .openvmtools
   - .time
   - .locale
+  - .hostname