6 @contact: Debian FTP Master <ftpmaster@debian.org>
7 @copyright: 2001, 2002, 2006 James Troup <james@nocrew.org>
8 @license: GNU General Public License version 2 or later
11 # This program is free software; you can redistribute it and/or modify
12 # it under the terms of the GNU General Public License as published by
13 # the Free Software Foundation; either version 2 of the License, or
14 # (at your option) any later version.
16 # This program is distributed in the hope that it will be useful,
17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 # GNU General Public License for more details.
21 # You should have received a copy of the GNU General Public License
22 # along with this program; if not, write to the Free Software
23 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 ################################################################################
34 ################################################################################
40 def __init__(self, program='unknown', debug=False, print_starting=True, include_pid=False):
41 self.__dict__ = self.__shared_state
43 self.program = program
45 self.include_pid = include_pid
47 if not getattr(self, 'logfile', None):
51 self.log(["program start"])
53 def _open_log(self, debug):
54 # Create the log directory if it doesn't exist
55 from daklib.config import Config
56 logdir = Config()["Dir::Log"]
57 if not os.path.exists(logdir):
58 umask = os.umask(00000)
59 os.makedirs(logdir, 0o2775)
63 logfilename = "%s/%s" % (logdir, time.strftime("%Y-%m"))
69 umask = os.umask(0o0002)
70 logfile = utils.open_file(logfilename, 'a')
73 self.logfile = logfile
75 def log (self, details):
77 # Prepend timestamp, program name, and user name
78 details.insert(0, utils.getusername())
79 details.insert(0, self.program)
80 timestamp = time.strftime("%Y%m%d%H%M%S")
81 details.insert(0, timestamp)
82 # Force the contents of the list to be string.join-able
83 details = [ str(i) for i in details ]
84 fcntl.lockf(self.logfile, fcntl.LOCK_EX)
85 # Write out the log in TSV
86 self.logfile.write("|".join(details)+'\n')
87 # Flush the output to enable tail-ing
89 fcntl.lockf(self.logfile, fcntl.LOCK_UN)
92 "Close a Logger object"
93 self.log(["program end"])