playbook for restarting SDN

playbooks/adhoc/sdn_restart/oo-sdn-restart.yml

@@ -0,0 +1,53 @@
+#!/usr/bin/ansible-playbook
+---
+#example run:
+# ansible-playbook -e "host=ops-node-compute-abcde" oo-sdn-restart.yml
+#
+
+- name: Check vars
+  hosts: localhost
+  gather_facts: false
+ 
+  pre_tasks:
+  - fail:
+      msg: "Playbook requires host to be set"
+    when: host is not defined or host == ''
+
+- name: Restart openshift/docker (and monitoring containers)
+  hosts: oo_version_3:&oo_name_{{ host }}
+  gather_facts: false
+  user: root
+
+  tasks:
+  - name: stop openshift/docker
+    service:
+      name: "{{ item }}"
+      state: stopped
+    with_items:
+    - atomic-openshift-node
+    - docker
+
+  - name: restart openvswitch
+    service:
+      name: openvswitch
+      state: restarted
+
+  - name: wait 5 sec
+    pause:
+      seconds: 5
+
+  - name: start openshift/docker
+    service:
+      name: "{{ item }}"
+      state: started
+    with_items:
+    - atomic-openshift-node
+    - docker
+
+  - name: start monitoring containers
+    service:
+      name: "{{ item }}"
+      state: restarted
+    with_items:
+    - oso-f22-host-monitoring
+    - oso-rhel7-zagg-client