INF-162 - Init role for keycloak

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

Change-Id: I18ef42f072f0fc071cb448bc4ab7e0a388748054
diff --git a/molecule/default/molecule.yml b/molecule/default/molecule.yml
new file mode 100644
index 0000000..08b9c30
--- /dev/null
+++ b/molecule/default/molecule.yml
@@ -0,0 +1,25 @@
+---
+# keycloak molecule/default/molecule.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+dependency:
+  name: galaxy
+driver:
+  name: docker
+platforms:
+  - name: "debian-11-priv"
+    image: "onfinfra/molecule-systemd:debian-11"
+    privileged: true
+    volumes:
+      - "/sys/fs/cgroup:/sys/fs/cgroup:ro"
+provisioner:
+  name: ansible
+  inventory:
+    host_vars:
+      debian-11-priv:
+        keycloak_admin_username: "admin"
+        keycloak_admin_password: "changeme"
+verifier:
+  name: ansible