Set localhost to default will not affect anything else

Author: evertramos

.env.sample

@@ -115,9 +115,9 @@ DEFAULT_EMAIL=mail@yourdomain.tld
 #
 # Default host
 #
-# Nginx-proxy will then redirect all requests to a container where VIRTUAL_HOST
-# is set to DEFAULT_HOST, if they don't match any (other) VIRTUAL_HOST, you
-# might want to check the link below for more information:
+# Nginx-proxy will then redirect all requests to a container where you have set
+# "VIRTUAL HOST" set to "DEFAULT HOST", if they don't match any (other) container
+# You might want to check the link below for more information:
 # https://github.com/nginx-proxy/nginx-proxy#default-host
 #
 DEFAULT_HOST=

bin/localscript/update-env-new-site-variables.sh

@@ -76,7 +76,7 @@ local_update_env_new_site_variables()
     run_function env_update_variable $LOCAL_FILE_PATH "DEFAULT_EMAIL" "$DEFAULT_EMAIL"
 
     # Default host
-    run_function env_update_variable $LOCAL_FILE_PATH "DEFAULT_HOST" "$ARG_DEFAULT_HOST"
+    run_function env_update_variable $LOCAL_FILE_PATH "DEFAULT_HOST" "${ARG_DEFAULT_HOST:-localhost}"
 
     return 0
 }