library/roles/smartgears/r_connector/tasks/main.yml: Change some tasks to not fail when the remote_user is not root.

smartgears/r_connector/tasks/main.yml

@@ -17,10 +17,9 @@
       unarchive: copy=no src={{ smartgears_user_home }}/{{ r_connector_filename }} dest={{ smartgears_instance_path }}/webapps/{{ r_connector_name }}
       args:
         creates: '{{ smartgears_instance_path }}/webapps/{{ r_connector_name }}/WEB-INF/web.xml'
-      
 
     - name: Obtain the permission to read the Rstudio secure cookie key
-      become: False
+      become_user: root
       file: dest={{ r_connector_rstudio_cookie_key }} mode=640 group={{ smartgears_user }}
 
     - name: Install the R connector web.xml template
@@ -28,11 +27,11 @@
       notify: Restart smartgears 
 
     - name: Install the R add users script
-      become: False
+      become_user: root
       template: src=rusersadd.j2 dest={{ r_connector_adduserscript }} owner=root group=root mode=0555
 
     - name: Crete the directory that will host the RConfiguration stuff
-      become: False
+      become_user: root
       file: dest={{ r_connector_rprofile_base_dir }} owner={{ d4science_user }} group={{ d4science_user }} state=directory
 
     - name: Get the svn repository that provides the .Rprofile