Fix the nodeName of the OpenShift nodes on OpenStack

1 files changed, 50 insertions, 37 deletions

diff --git a/playbooks/openstack/openshift-cluster/files/heat_stack.yaml b/playbooks/openstack/openshift-cluster/files/heat_stack.yaml
index 458cf5ac7..461980ddd 100644
--- a/playbooks/openstack/openshift-cluster/files/heat_stack.yaml
+++ b/playbooks/openstack/openshift-cluster/files/heat_stack.yaml
@@ -637,41 +637,54 @@ resources:
       port_id: { get_resource: dns-port }
 
   dns-config:
-    type: OS::Heat::MultipartMime
+    type: OS::Heat::CloudConfig
     properties:
-      parts:
-        - config:
-            str_replace:
-              template: |
-                #cloud-config
-                disable_root: true
-
-                system_info:
-                  default_user:
-                    name: openshift
-                    sudo: ["ALL=(ALL) NOPASSWD: ALL"]
-
-                write_files:
-                  - path: /etc/sudoers.d/00-openshift-no-requiretty
-                    permissions: 440
-                    content: |
-                      Defaults:openshift !requiretty
-                  - path: /etc/sysconfig/network-scripts/ifcfg-eth0
-                    content: |
-                      DEVICE="eth0"
-                      BOOTPROTO="dhcp"
-                      DNS1="$dns1"
-                      DNS2="$dns2"
-                      PEERDNS="no"
-                      ONBOOT="yes"
-                runcmd:
-                  - [ "/usr/bin/systemctl", "restart", "network" ]
-              params:
-                $dns1:
-                  get_param:
-                    - dns_nameservers
-                    - 0
-                $dns2:
-                  get_param:
-                    - dns_nameservers
-                    - 1
+      cloud_config:
+        disable_root: true
+
+        hostname:
+          str_replace:
+            template: cluster_id-dns
+            params:
+              cluster_id: { get_param: cluster_id }
+        fqdn:
+          str_replace:
+            template: cluster_id-dns.example.com
+            params:
+              cluster_id: { get_param: cluster_id }
+
+        system_info:
+          default_user:
+            name: openshift
+            sudo: ["ALL=(ALL) NOPASSWD: ALL"]
+
+        write_files:
+          - path: /etc/sudoers.d/00-openshift-no-requiretty
+            permissions: 440
+            # content: Defaults:openshift !requiretty
+            # Encoded in base64 to be sure that we do not forget the trailing newline or
+            # sudo will not be able to parse that file
+            encoding: b64
+            content: RGVmYXVsdHM6b3BlbnNoaWZ0ICFyZXF1aXJldHR5Cg==
+          - path: /etc/sysconfig/network-scripts/ifcfg-eth0
+            content:
+              str_replace:
+                template: |
+                  DEVICE="eth0"
+                  BOOTPROTO="dhcp"
+                  DNS1="$dns1"
+                  DNS2="$dns2"
+                  PEERDNS="no"
+                  ONBOOT="yes"
+                params:
+                  $dns1:
+                    get_param:
+                      - dns_nameservers
+                      - 0
+                  $dns2:
+                    get_param:
+                      - dns_nameservers
+                      - 1
+
+        runcmd:
+          - [ "/usr/bin/systemctl", "restart", "network" ]