Merge pull request #4 from nsmfoo/misc_fix

Check that the choosen page-dir exists before SNARE is launched. The …
mushorg · Jan 14, 2016 · 441dc0c · 441dc0c
2 parents 4977364 + fd4e25d
commit 441dc0c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/snare.py b/snare.py
@@ -214,6 +214,9 @@ def _run_cmd(cmd):
     parser.add_argument("--tanner", help="ip of the tanner service", default='tanner.mushmush.org')
     parser.add_argument("--skip-check-version", help="skip check for update", action='store_true')
     args = parser.parse_args()
+    if not os.path.exists('/opt/snare/pages/' + args.page_dir):
+        print("--page-dir: {0} does not exist".format(args.page_dir))
+        exit()
     future = loop.create_server(
         lambda: HttpRequestHandler(args, debug=args.debug, keep_alive=75),
         args.interface, args.port)