Add google cloud sdk role.

ansible/roles/google_cloud_sdk/tasks/linux.yaml

@@ -0,0 +1,21 @@
+- name: Build aur packages
+  register: buildaur
+  become_user: "{{ build_user.name }}"
+  command: "aurutils-sync --no-view {{ item }}"
+  args:
+    creates: "/var/cache/pacman/custom/{{ item }}-*.pkg.tar.*"
+  loop:
+    - google-cloud-sdk
+
+- name: Update cache
+  when: buildaur.changed
+  pacman:
+    name: []
+    state: present
+    update_cache: true
+    
+- name: Install packages
+  package:
+    name:
+      - google-cloud-sdk
+    state: present