Added docs on install_student_user and password requirements

Wolfgang Kulhanek

2018-08-16 55ba125d2ea506902fe7d55ba7dcf276e2dce48d

 ansible/configs/ocp-clientvm/env_vars.yml

@@ -21,6 +21,8 @@
install_common: true
install_opentlc_integration: true
install_ipa_client: false
# Install a user id 'student'. If install_student_user=true then a global variable 
# student_password=password needs to be provided with the password to set for the user student
install_student_user: false
docker_device: /dev/xvdb
docker_version: "{{ '1.12.6' if repo_version | version_compare('3.9', '<')  else '1.13.1' }}"