diff --git a/dokku_notes b/dokku_notes
index 8fd769b..416b601 100644
--- a/dokku_notes
+++ b/dokku_notes
@@ -6,10 +6,12 @@ https://dokku.com/docs/getting-started/installation/
 wget https://raw.githubusercontent.com/dokku/dokku/v0.30.7/bootstrap.sh
 sudo DOKKU_TAG=v0.30.7 bash bootstrap.sh
 
-cat ~/.ssh/authorized_keys | dokku ssh-keys:add admin
+echo cat ~/.ssh/authorized_keys | dokku ssh-keys:add admin
+
+echo '<authorized_keys contents here>' | dokku ssh-keys:add admin
 
 # server ip
-dokku domains:set-global ###severip
+dokku domains:set-global ###c_name
 
 sudo dokku apps:create werkout
 sudo dokku plugin:install https://github.com/dokku/dokku-postgres.git
@@ -44,6 +46,9 @@ Host brodkastDev
         IdentitiesOnly yes
         AddKeysToAgent yes
 '''
+#add remote
+dokku@werkoutdev:werkout
+
 git push dokku@werkoutDev:werkout dokku
 git push dokku@werkout:werkout master
 
diff --git a/werkout_api/settings.py b/werkout_api/settings.py
index 4ee7dfc..72a8d6a 100644
--- a/werkout_api/settings.py
+++ b/werkout_api/settings.py
@@ -1,5 +1,6 @@
 from pathlib import Path
 import os
+import re
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent