add a flag, --gopherhost

esgd.py

@@ -42,7 +42,7 @@ class GopherLine:
 
         try: self.host = split[2]
         except IndexError:
-            if location == True: self.host = host
+            if location == True: self.host = ghost
 
         try: self.port = split[3]
         except IndexError:
@@ -222,6 +222,8 @@ def parseArgs():
         help="group to change to on startup")
     parse.add_argument("-s", "--host", default="localhost",
         help="host to host on")
+    parse.add_argument("-gs", "--gopherhost", default=None,
+        help="host defaulted to in links on gophermaps")
     parse.add_argument("-p", "--port", default=70, type=int,
         help="port to host on")
     parse.add_argument("-d", "--dir", default="/var/gopher",
@@ -240,11 +242,13 @@ if __name__ == "__main__":
     switchgrp = grp.getgrnam(args.group).gr_gid
     switchusr = pwd.getpwnam(args.user).pw_uid
     host = args.host
+    ghost = args.gopherhost
     port = args.port
     location = args.dir
     exempt = args.direxc
     nocgi = args.nocgi
     log.log("arguments good")
+    if ghost == None: ghost = host
     try:
         with TCPServer((host, port), GopherHandler) as server:
             os.setgid(switchgrp)