Merge pull request #6152 from ryanpetrello/venv-realpath

respect home directory symlinks for BASE_VENV_PATH

Reviewed-by: Bill Nottingham
             https://github.com/wenottingham

awx/settings/production.py

@@ -44,7 +44,7 @@
 SCHEDULE_METADATA_LOCATION = '/var/lib/awx/.tower_cycle'
 
 # Ansible base virtualenv paths and enablement
-BASE_VENV_PATH = "/var/lib/awx/venv"
+BASE_VENV_PATH = os.path.realpath("/var/lib/awx/venv")
 ANSIBLE_VENV_PATH = os.path.join(BASE_VENV_PATH, "ansible")
 
 # Tower base virtualenv paths and enablement