add cloudkitty port prechecks

add check cloudkitty prot and api haproxy in port_checks.yml

TrivialFix

Change-Id: I517a3e3becdc05cb0a5afeaff897ccd63813de09

ansible/roles/prechecks/tasks/port_checks.yml

@@ -31,6 +31,22 @@
     state: stopped
   when: inventory_hostname in groups['haproxy']
 
+- name: Checking free port for Cloudkitty API
+  wait_for:
+    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
+    port: "{{ cloudkitty_api_port }}"
+    connect_timeout: 1
+    state: stopped
+  when: inventory_hostname in groups['cloudkitty-api']
+
+- name: Checking free port for Cloudkitty API HAProxy
+  wait_for:
+    host: "{{ kolla_internal_vip_address }}"
+    port: "{{ cloudkitty_api_port }}"
+    connect_timeout: 1
+    state: stopped
+  when: inventory_hostname in groups['haproxy']
+
 - name: Checking free port for Glance API
   wait_for:
     host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"