190 lines
8.0 KiB
Python
Executable File
190 lines
8.0 KiB
Python
Executable File
#!/usr/bin/python -tt
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Library General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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import os
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import pypungi.config
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import pypungi.gather
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import pypungi.pungi
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import yum
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import pykickstart.parser
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import pykickstart.version
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import subprocess
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def main():
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config = pypungi.config.Config()
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(opts, args) = get_arguments(config)
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# You must be this high to ride if you're going to do root tasks
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if os.geteuid () != 0 and (opts.do_all or opts.do_buildinstall):
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print >> sys.stderr, "You must run pungi as root"
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return 1
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if opts.do_all or opts.do_buildinstall:
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try:
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selinux = subprocess.Popen('/usr/sbin/getenforce',
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stdout=subprocess.PIPE,
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stderr=open('/dev/null', 'w')).communicate()[0].strip('\n')
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if selinux == 'Enforcing':
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print >> sys.stdout, "WARNING: SELinux is enforcing. This may lead to a compose with selinux disabled."
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print >> sys.stdout, "Consider running with setenforce 0."
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except:
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pass
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# Set up the kickstart parser and pass in the kickstart file we were handed
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ksparser = pykickstart.parser.KickstartParser(pykickstart.version.makeVersion())
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ksparser.readKickstart(opts.config)
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if opts.sourceisos:
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config.set('default', 'arch', 'source')
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for part in ksparser.handler.partition.partitions:
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if part.mountpoint == 'iso':
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config.set('default', 'cdsize', str(part.size))
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config.set('default', 'force', str(opts.force))
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# Set up our directories
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if not os.path.exists(config.get('default', 'destdir')):
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try:
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os.makedirs(config.get('default', 'destdir'))
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except OSError, e:
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print >> sys.stderr, "Error: Cannot create destination dir %s" % config.get('default', 'destdir')
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sys.exit(1)
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else:
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print >> sys.stdout, "Warning: Reusing existing destination directory."
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cachedir = config.get('default', 'cachedir')
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if not os.path.exists(cachedir):
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try:
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os.makedirs(cachedir)
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except OSError, e:
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print >> sys.stderr, "Error: Cannot create cache dir %s" % cachedir
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sys.exit(1)
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# Actually do work.
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if not opts.sourceisos:
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if opts.do_all or opts.do_gather:
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mygather = pypungi.gather.Gather(config, ksparser)
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mygather.getPackageObjects()
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mygather.downloadPackages()
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mygather.makeCompsFile()
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if not opts.nosource:
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mygather.getSRPMList()
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mygather.downloadSRPMs()
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del mygather
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mypungi = pypungi.pungi.Pungi(config)
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if opts.do_all or opts.do_createrepo:
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mypungi.doCreaterepo()
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if opts.do_all or opts.do_buildinstall:
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mypungi.doGetRelnotes()
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mypungi.doBuildinstall()
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if opts.do_all or opts.do_createiso:
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mypungi.doCreateIsos(split=opts.nosplitmedia)
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# Do things slightly different for src.
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if opts.sourceisos:
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# we already have all the content gathered
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mypungi = pypungi.pungi.Pungi(config)
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mypungi.topdir = os.path.join(config.get('default', 'destdir'),
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config.get('default', 'version'),
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config.get('default', 'flavor'),
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'source', 'SRPMS')
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mypungi.doCreaterepo(comps=False)
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if opts.do_all or opts.do_createiso:
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mypungi.doCreateIsos(split=opts.nosplitmedia)
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print "All done!"
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if __name__ == '__main__':
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from optparse import OptionParser
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import sys
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import time
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today = time.strftime('%Y%m%d', time.localtime())
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def get_arguments(config):
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parser = OptionParser(version="%prog 1.2.17")
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def set_config(option, opt_str, value, parser, config):
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config.set('default', option.dest, value)
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# Pulled in from config file to be cli options as part of pykickstart conversion
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parser.add_option("--name", dest="name", type="string",
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action="callback", callback=set_config, callback_args=(config, ),
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help='the name for your distribution (defaults to "Fedora")')
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parser.add_option("--ver", dest="version", type="string",
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action="callback", callback=set_config, callback_args=(config, ),
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help='the version of your distribution (defaults to datestamp)')
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parser.add_option("--flavor", dest="flavor", type="string",
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action="callback", callback=set_config, callback_args=(config, ),
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help='the flavor of your distribution spin (optional)')
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parser.add_option("--destdir", dest="destdir", type="string",
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action="callback", callback=set_config, callback_args=(config, ),
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help='destination directory (defaults to current directory)')
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parser.add_option("--cachedir", dest="cachedir", type="string",
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action="callback", callback=set_config, callback_args=(config, ),
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help='package cache directory (defaults to /var/cache/pungi)')
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parser.add_option("--bugurl", dest="bugurl", type="string",
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action="callback", callback=set_config, callback_args=(config, ),
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help='the url for your bug system (defaults to http://bugzilla.redhat.com)')
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parser.add_option("--discs", dest="discs", type="string",
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action="callback", callback=set_config, callback_args=(config, ),
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help='the number of discs you want to create (defaults to 1)')
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parser.add_option("--nosource", action="store_true", dest="nosource",
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help='disable gathering of source packages (optional)')
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parser.add_option("--nosplitmedia", action="store_false", dest="nosplitmedia", default=True,
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help='disable creation of split media (optional)')
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parser.add_option("--sourceisos", default=False, action="store_true", dest="sourceisos",
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help='Create the source isos (other arch runs must be done)')
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parser.add_option("--force", default=False, action="store_true",
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help='Force reuse of an existing destination directory (will overwrite files)')
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parser.add_option("-c", "--config", dest="config",
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help='Path to kickstart config file')
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parser.add_option("--all-stages", action="store_true", default=True, dest="do_all",
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help="Enable ALL stages")
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parser.add_option("-G", action="store_true", default=False, dest="do_gather",
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help="Flag to enable processing the Gather stage")
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parser.add_option("-C", action="store_true", default=False, dest="do_createrepo",
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help="Flag to enable processing the Createrepo stage")
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parser.add_option("-B", action="store_true", default=False, dest="do_buildinstall",
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help="Flag to enable processing the BuildInstall stage")
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parser.add_option("-I", action="store_true", default=False, dest="do_createiso",
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help="Flag to enable processing the CreateISO stage")
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(opts, args) = parser.parse_args()
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if not opts.config:
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parser.print_help()
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sys.exit(0)
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if not config.get('default', 'flavor').isalnum() and not config.get('default', 'flavor') == '':
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print >> sys.stderr, "Flavor must be alphanumeric."
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sys.exit(1)
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if opts.do_gather or opts.do_createrepo or opts.do_buildinstall or opts.do_createiso:
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opts.do_all = False
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return (opts, args)
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main()
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