INF-162 - Init role for keycloak

- Download the keycloak installation file
- Install service file
- Create admin account

Change-Id: I18ef42f072f0fc071cb448bc4ab7e0a388748054
diff --git a/handlers/main.yml b/handlers/main.yml
new file mode 100644
index 0000000..2bce93a
--- /dev/null
+++ b/handlers/main.yml
@@ -0,0 +1,21 @@
+---
+# keycloak handlers/main.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+
+- name: start-keycloak
+  service:
+    name: "{{ item }}"
+    state: "started"
+    enabled: true
+  with_items:
+    - "keycloak"
+
+- name: restart-keycloak
+  service:
+    name: "{{ item }}"
+    state: "restarted"
+  with_items:
+    - "keycloak"