First commit, at K18-2 Control Center.

roles/http_healthcheck/tasks/main.yml

@@ -0,0 +1,10 @@
+- name: "copy http_healthcheck rpm to destination server"
+  copy:
+    src: "{{ role_path }}/files/"
+    dest: /tmp/ansible_deploy/
+
+- name: "install http_healthcheck from localhost"
+  yum:
+    name:
+      - /tmp/ansible_deploy/http_healthcheck-20.04-1.el7.x86_64.rpm
+    state: present