From 818c1d478e637b68218647b0f7bab2dbf85e8614 Mon Sep 17 00:00:00 2001
From: Sol Jerome <solj@ices.utexas.edu>
Date: Sat, 20 Feb 2010 20:09:17 +0000
Subject: Options.py: Add configurable lockfile option (Resolves Ticket #850)

Signed-off-by: Sol Jerome <solj@ices.utexas.edu>

git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@5734 ce84e21b-d406-0410-9b95-82705330c041
---
 src/lib/Options.py | 4 ++++
 src/sbin/bcfg2     | 6 +++---
 2 files changed, 7 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/lib/Options.py b/src/lib/Options.py
index c67fde910..c2e265b87 100644
--- a/src/lib/Options.py
+++ b/src/lib/Options.py
@@ -172,6 +172,10 @@ def colon_split(c_string):
 
 CFILE = Option('Specify configuration file', DEFAULT_CONFIG_LOCATION, cmd='-C',
                odesc='<conffile>')
+LOCKFILE = Option('Specify lockfile',
+           "/var/lock/bcfg2.run",
+           cf=('components', 'lockfile'),
+           odesc='<Path to lockfile>')
 HELP = Option('Print this usage message', False, cmd='-h')
 DEBUG = Option("Enable debugging output", False, cmd='-d')
 VERBOSE = Option("Enable verbose output", False, cmd='-v')
diff --git a/src/sbin/bcfg2 b/src/sbin/bcfg2
index 293f88e9f..13ecf1886 100755
--- a/src/sbin/bcfg2
+++ b/src/sbin/bcfg2
@@ -28,7 +28,6 @@ def cb_sigint_handler(signum, frame):
 DECISION_LIST = Bcfg2.Options.Option('Decision List', default=False,
                                      cmd="--decision-list", odesc='<file>',
                                      long_arg=True)
-LOCKFILE = "/var/lock/bcfg2.run"
 
 
 class Client:
@@ -45,6 +44,7 @@ class Client:
             'extra': Bcfg2.Options.CLIENT_EXTRA_DISPLAY,
             'quick': Bcfg2.Options.CLIENT_QUICK,
             'debug': Bcfg2.Options.DEBUG,
+            'lockfile': Bcfg2.Options.LOCKFILE,
             'drivers': Bcfg2.Options.CLIENT_DRIVERS,
             'dryrun': Bcfg2.Options.CLIENT_DRYRUN,
             'paranoid': Bcfg2.Options.CLIENT_PARANOID,
@@ -259,7 +259,7 @@ class Client:
         if not self.setup['omit-lock-check']:
             #check lock here
             try:
-                lockfile = open(LOCKFILE, 'w')
+                lockfile = open(self.setup['lockfile'], 'w')
                 try:
                     fcntl.lockf(lockfile.fileno(), fcntl.LOCK_EX | fcntl.LOCK_NB)
                 except IOError:
@@ -277,7 +277,7 @@ class Client:
             if lockfile:
                 try:
                     fcntl.lockf(lockfile.fileno(), fcntl.LOCK_UN)
-                    os.remove(LOCKFILE)
+                    os.remove(self.setup['lockfile'])
                 except OSError:
                     self.logger.error("Failed to unlock lockfile %s" % lockfile.name)
 
-- 
cgit v1.2.3-1-g7c22