1 files changed, 26 insertions, 0 deletions
diff --git a/roles/openshift_openstack/tasks/hostname.yml b/roles/openshift_openstack/tasks/hostname.yml
new file mode 100644
index 000000000..e1a18425f
--- /dev/null
+++ b/roles/openshift_openstack/tasks/hostname.yml
@@ -0,0 +1,26 @@
+---
+- name: Setting Hostname Fact
+  set_fact:
+    new_hostname: "{{ custom_hostname | default(inventory_hostname_short) }}"
+
+- name: Setting FQDN Fact
+  set_fact:
+    new_fqdn: "{{ new_hostname }}.{{ openshift_openstack_full_dns_domain }}"
+
+- name: Setting hostname and DNS domain
+  hostname: name="{{ new_fqdn }}"
+
+- name: Check for cloud.cfg
+  stat: path=/etc/cloud/cloud.cfg
+  register: cloud_cfg
+
+- name: Prevent cloud-init updates of hostname/fqdn (if applicable)
+  lineinfile:
+    dest: /etc/cloud/cloud.cfg
+    state: present
+    regexp: "{{ item.regexp }}"
+    line: "{{ item.line }}"
+  with_items:
+  - { regexp: '^ - set_hostname', line: '# - set_hostname' }
+  - { regexp: '^ - update_hostname', line: '# - update_hostname' }
+  when: cloud_cfg.stat.exists == True