adding GVM

roles/go/tasks/main.yml

@@ -16,3 +16,13 @@
         recurse: true
         owner: "{{ default_user }}"
         group: "{{ default_user_group }}"
+
+- name: Install Go Version Manager
+  tags: go
+  become: true
+  become_user: "{{ default_user }}"
+  block:
+    - name: install GVM
+      command: sh < <(curl -s -S -L https://raw.githubusercontent.com/moovweb/gvm/master/binscripts/gvm-installer)
+      args:
+        creates: "{{ default_user_home }}/.gvm"