Adding ansible helm role

This role is providing handling of helm binary,
as of now its very lightweight.

Change-Id: I7b9368f31b40d3a818dfdaa9293b0013d963b39c
Issue-ID: OOM-1551
Signed-off-by: Michal Ptacek <m.ptacek@partner.samsung.com>
diff --git a/ansible/roles/helm/tasks/main.yml b/ansible/roles/helm/tasks/main.yml
new file mode 100644
index 0000000..2521ad2
--- /dev/null
+++ b/ansible/roles/helm/tasks/main.yml
@@ -0,0 +1,7 @@
+---
+- name: Install Helm
+  copy:
+    src: "{{ app_data_path }}/downloads/helm"
+    dest: "{{ helm_bin_dir }}"
+    remote_src: true
+    mode: 0755