Set default host short option and update documentation

Author: evertramos

basescript

@@ -453,6 +453,14 @@ while [[ $# -gt 0 ]]; do
     ;;
 
   # Default host
+  -dh)
+    ARG_DEFAULT_HOST="${2}"
+    if [[ $ARG_DEFAULT_HOST == "" ]]; then
+      echoerror "Invalid option for -dh"
+      break
+    fi
+    shift 2
+    ;;
   --default-host=*)
     ARG_DEFAULT_HOST="${1#*=}"
     if [[ $ARG_DEFAULT_HOST == "" ]]; then

bin/fresh-start.sh

@@ -117,8 +117,8 @@ Usage:
                                         (default: Mozilla-Intermediate)
 
     Default Host
-    --default-host                      The default host where nginx-proxy will redirect any request
-                                        (default: localhost - which will return a 503)
+    -df     | --default-host            The default host where nginx-proxy will redirect all requests to
+                                        the container that matches the VIRTUAL_HOST
 
     IPv6 support
     --activate-ipv6                     Use to activate IPv6 support