extras-buildsys/utils/pushscript ToStable.py,1.1,1.2

[Michael Schwendt (mschwendt)]

Author: mschwendt

Update of /cvs/fedora/extras-buildsys/utils/pushscript
In directory cvs-int.fedora.redhat.com:/tmp/cvs-serv12650

Modified Files:
	ToStable.py 
Log Message:
also check the pushscript lock here


Index: ToStable.py
===================================================================
RCS file: /cvs/fedora/extras-buildsys/utils/pushscript/ToStable.py,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- ToStable.py	23 Aug 2007 12:12:41 -0000	1.1
+++ ToStable.py	23 Aug 2007 12:56:41 -0000	1.2
@@ -124,6 +124,16 @@
 
     Utils.signer_gid_check(cfg.signersgid)
     os.umask(cfg.signersumask)
-    
+
+    if not os.path.exists(cfg.rundir):
+        os.makedirs(cfg.rundir)
+    lockfile = os.path.join(cfg.rundir,'pushscript.lock')
+    lock = LockFile(lockfile)
+    try:
+        lock.lock()
+    except LockFileLocked:
+        print 'Script locked via %s\nIt seems to be in use already.' % lockfile
+        sys.exit(errno.EPERM)
+
     main(cfg,sys.argv[2],sys.argv[3:])
     sys.exit(0)