almalinux/lorax
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add logging to lorax

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This commit is contained in:
Brian C. Lane 2012-07-27 09:04:01 -07:00
parent 505d5bf164
commit 700d5007a3
1 changed files with 38 additions and 1 deletions
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39
src/sbin/lorax
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@ -20,9 +20,14 @@
# #
# Red Hat Author(s): Martin Gracik <mgracik@redhat.com> # Red Hat Author(s): Martin Gracik <mgracik@redhat.com>
# #
from __future__ import print_function from __future__ import print_function
import logging
log = logging.getLogger("lorax")
program_log = logging.getLogger("program")
pylorax_log = logging.getLogger("pylorax")
import sys import sys
import os import os
import tempfile import tempfile
@ -32,6 +37,32 @@ import ConfigParser
import yum import yum
import pylorax import pylorax
def setup_logging(opts):
# Setup logging to console and to logfile
log.setLevel(logging.DEBUG)
pylorax_log.setLevel(logging.DEBUG)
sh = logging.StreamHandler()
sh.setLevel(logging.INFO)
fmt = logging.Formatter("%(asctime)s: %(message)s")
sh.setFormatter(fmt)
log.addHandler(sh)
pylorax_log.addHandler(sh)
fh = logging.FileHandler(filename=opts.logfile, mode="w")
fh.setLevel(logging.DEBUG)
fmt = logging.Formatter("%(asctime)s %(levelname)s %(name)s: %(message)s")
fh.setFormatter(fmt)
log.addHandler(fh)
pylorax_log.addHandler(fh)
# External program output log
program_log.setLevel(logging.DEBUG)
logfile = os.path.abspath(os.path.dirname(opts.logfile))+"/program.log"
fh = logging.FileHandler(filename=logfile, mode="w")
fh.setLevel(logging.DEBUG)
program_log.addHandler(fh)
def main(args): def main(args):
version = "{0} 0.1".format(os.path.basename(args[0])) version = "{0} 0.1".format(os.path.basename(args[0]))
@ -76,6 +107,8 @@ def main(args):
help="volume id", metavar="STRING") help="volume id", metavar="STRING")
optional.add_option("--nomacboot", help="", optional.add_option("--nomacboot", help="",
action="store_false", default=True, dest="domacboot") action="store_false", default=True, dest="domacboot")
optional.add_option("--logfile", default="./lorax.log",
help="Path to logfile")
# add the option groups to the parser # add the option groups to the parser
parser.add_option_group(required) parser.add_option_group(required)
@ -105,6 +138,10 @@ def main(args):
if os.path.exists(outputdir): if os.path.exists(outputdir):
parser.error("output directory should not exist.") parser.error("output directory should not exist.")
opts.logfile = os.path.abspath(opts.logfile)
setup_logging(opts)
# create the temporary directory for lorax # create the temporary directory for lorax
tempdir = tempfile.mkdtemp(prefix="lorax.", dir=tempfile.gettempdir()) tempdir = tempfile.mkdtemp(prefix="lorax.", dir=tempfile.gettempdir())