From 1b8744fc64f9579e0e307f0aa94174ff59328ed2 Mon Sep 17 00:00:00 2001
From: Klaus-Uwe Mitterer <git@kumi.email>
Date: Wed, 9 Jun 2021 10:33:57 +0200
Subject: [PATCH] Make runner work on headless server Add runner argument for
 port

---
 runner.py | 31 +++++++++++++++++++++----------
 1 file changed, 21 insertions(+), 10 deletions(-)

diff --git a/runner.py b/runner.py
index 38e2024..f8f38c3 100755
--- a/runner.py
+++ b/runner.py
@@ -4,28 +4,37 @@ import argparse
 import subprocess
 import signal
 
-import bindglobal
+try:
+    import bindglobal
+    BG = bindglobal.BindGlobal()
+except ImportError:
+    BG = False
 
 from expephalon.settings import DEBUG
 
-BG = bindglobal.BindGlobal()
-
 class Expephalon:
-    def __init__(self, webserver=None, beat=None, worker=None, verbose=None, reload=None):
+    def __init__(self, webserver=None, beat=None, worker=None, verbose=None, reload=None, bind=None):
         self.webserver = webserver
         self.beat = beat
         self.worker = worker
         self.verbose = verbose
         self.reload = reload
+        self.bind = bind
 
         self.webserver_process = None
         self.beat_process = None
         self.worker_process = None
 
-    def start_webserver(self):
+    def start_webserver(self, bind=None):
         if self.verbose:
             print("Starting Django development webserver")
-        self.webserver_process = subprocess.Popen("/usr/bin/env python3 manage.py runserver".split())
+        
+        command = "/usr/bin/env python3 manage.py runserver"
+        
+        if bind:
+            command += f" {bind}"
+
+        self.webserver_process = subprocess.Popen(command.split())
         
     def start_beat(self):
         if self.verbose:
@@ -73,16 +82,17 @@ class Expephalon:
 
     def start(self):
         if self.webserver:
-            self.start_webserver()
+            self.start_webserver(self.bind)
         if self.beat != False:
             self.start_beat()
         if self.worker != False:
             self.start_worker()
-        if self.reload != False:
+        if BG and self.reload != False:
             BG.gbind("<Triple-Escape>", self.restart)
 
     def stop(self):
-        BG.gunbind("<Triple-Escape>")
+        if BG and self.reload != False:
+            BG.gunbind("<Triple-Escape>")
         if self.webserver_process:
             self.stop_webserver()
         if self.beat_process:
@@ -122,7 +132,8 @@ if __name__ == "__main__":
     parser.add_argument("--no-worker", "-c", action=TRUE, help="Prevent start of Celery worker")
     parser.add_argument("--verbose", "-v", action=TRUE, help="Print additional information while running")
     parser.add_argument("--no-reload", "-r", action=TRUE, help="Disable reload on triple-pressing Escape key")
+    parser.add_argument("--bind", "-B", type=str, help="Local port/IP:Port combination to listen on (default: 127.0.0.1:8000)")
 
     args = parser.parse_args()
     
-    Expephalon(webserver=False if args.no_webserver or (DEBUG and not args.webserver) else True, beat=not args.no_beat, worker=not args.no_worker, verbose=args.verbose, reload=not args.no_reload).loop()
\ No newline at end of file
+    Expephalon(webserver=False if args.no_webserver or (DEBUG and not args.webserver) else True, beat=not args.no_beat, worker=not args.no_worker, verbose=args.verbose, reload=not args.no_reload, bind=args.bind).loop()