[Checkins] SVN: zc.sshtunnel/trunk/src/zc/sshtunnel/recipe.py Added a fg verb which causes the script to open the tunnel as though it was run directly using ssh. Useful for watching with supervisor

[Matthew Wilkes]

Log message for revision 92466:
  Added a fg verb which causes the script to open the tunnel as though it was run directly using ssh.  Useful for watching with supervisor

Changed:
  U   zc.sshtunnel/trunk/src/zc/sshtunnel/recipe.py

-=-
Modified: zc.sshtunnel/trunk/src/zc/sshtunnel/recipe.py
===================================================================
--- zc.sshtunnel/trunk/src/zc/sshtunnel/recipe.py	2008-10-22 09:33:17 UTC (rev 92465)
+++ zc.sshtunnel/trunk/src/zc/sshtunnel/recipe.py	2008-10-22 11:26:05 UTC (rev 92466)
@@ -114,6 +114,11 @@
         else:
             wait(wait_port)
             print name, 'started'
+    elif verb == 'fg':
+        if os.path.exists(pid_file):
+            print "Pid file %s already exists" % pid_file
+            return
+        os.execvp('ssh', ('-TnaxqNL'+specification,  via))
     elif verb == 'status':
         if os.path.exists(pid_file):
             pid = int(open(pid_file).read().strip())