add STATIC_ROOT as env var

.env

@@ -2,6 +2,7 @@ GO_ENV=development
 GO_ALLOWED_HOSTS=*
 GO_EMAIL_DOMAIN=@masonlive.gmu.edu
 GO_CAS_URL=https://login.gmu.edu/
+GO_STATIC_ROOT=/static
 GO_DB_NAME=go
 GO_DB_USER=go
 GO_DB_PASSWORD=go

go/settings/settings.py

@@ -50,7 +50,7 @@ MEDIAFILES_DIRS = (
 )
 
 STATIC_URL = '/static/'
-STATIC_ROOT = '/static'
+STATIC_ROOT = os.environ['GO_STATIC_ROOT']
 STATICFILES_DIRS = (
     os.path.join(BASE_DIR, 'static/'),
 )