Merge pull request #926 from MasterAlt/release-2.6.0

Error handling in keycloak stop and start to avoid issues related to monit

ansible/keycloak.yml

@@ -5,8 +5,29 @@
     - ['{{ inventory_dir }}/secrets.yml', 'secrets/{{ env }}.yml']
   # --tags provision/deployment will trigger respective roles
   # --tags bootstrap will trigger user/realm creation
+  pre_tasks:
+    - name: Get the list of all the services running in our OS
+      become: yes
+      service_facts:
+
+    - name: Stop the monit to ensure that it doesn't start keycloak
+      service: name=monit state=stopped
+      become: yes
+      when: ansible_facts.services.monit is defined
+
   roles:
     - {role: openjdk, tags: provision}
     - {role: keycloak-provision, tags: provision}
     - keycloak-deploy
     - {role: monit, monit_checks: ['keycloak'], tags: deploy}
+
+  post_tasks:
+    - name: get the list of all services in the system
+      become: yes
+      service_facts:
+
+    - name: After succesful migration and staring of keycloak, start back monit if installed
+      service: name=monit state=started
+      become: yes
+      when: ansible_facts.services.monit is defined
+