#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; version 2 of the License. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. import os import pypungi import pypungi.config import yum import pykickstart.parser import pykickstart.version import subprocess def main(): config = pypungi.config.Config() (opts, args) = get_arguments(config) # You must be this high to ride if you're going to do root tasks if os.geteuid () != 0 and (opts.do_all or opts.do_buildinstall): print >> sys.stderr, "You must run pungi as root" return 1 if opts.do_all or opts.do_buildinstall: try: selinux = subprocess.Popen('/usr/sbin/getenforce', stdout=subprocess.PIPE, stderr=open('/dev/null', 'w')).communicate()[0].strip('\n') if selinux == 'Enforcing': print >> sys.stdout, "WARNING: SELinux is enforcing. This may lead to a compose with selinux disabled." print >> sys.stdout, "Consider running with setenforce 0." except: pass # Set up the kickstart parser and pass in the kickstart file we were handed ksparser = pykickstart.parser.KickstartParser(pykickstart.version.makeVersion()) ksparser.readKickstart(opts.config) if opts.sourceisos: config.set('pungi', 'arch', 'source') for part in ksparser.handler.partition.partitions: if part.mountpoint == 'iso': config.set('pungi', 'cdsize', str(part.size)) config.set('pungi', 'force', str(opts.force)) # Set up our directories if not os.path.exists(config.get('pungi', 'destdir')): try: os.makedirs(config.get('pungi', 'destdir')) except OSError, e: print >> sys.stderr, "Error: Cannot create destination dir %s" % config.get('pungi', 'destdir') sys.exit(1) else: print >> sys.stdout, "Warning: Reusing existing destination directory." cachedir = config.get('pungi', 'cachedir') if not os.path.exists(cachedir): try: os.makedirs(cachedir) except OSError, e: print >> sys.stderr, "Error: Cannot create cache dir %s" % cachedir sys.exit(1) # Set debuginfo flag if opts.nodebuginfo: config.set('pungi', 'debuginfo', "False") if opts.nogreedy: config.set('pungi', 'alldeps', "False") if opts.isfinal: config.set('pungi', 'isfinal', "True") # Actually do work. mypungi = pypungi.Pungi(config, ksparser) if not opts.sourceisos: if opts.do_all or opts.do_gather or opts.do_buildinstall: mypungi._inityum() # initialize the yum object for things that need it if opts.do_all or opts.do_gather: mypungi.getPackageObjects() if not opts.nosource or opts.selfhosting or opts.fulltree: mypungi.createSourceHashes() mypungi.getSRPMList() if opts.selfhosting: mypungi.resolvePackageBuildDeps() if opts.fulltree: mypungi.completePackageSet() if opts.selfhosting and opts.fulltree: # OUCH. while 1: plen = len(mypungi.srpmpolist) mypungi.resolvePackageBuildDeps() if plen == len(mypungi.srpmpolist): break plen = len(mypungi.srpmpolist) mypungi.completePackageSet() if plen == len(mypungi.srpmpolist): break mypungi.downloadPackages() mypungi.makeCompsFile() if not opts.nodebuginfo: mypungi.getDebuginfoList() mypungi.downloadDebuginfo() if not opts.nosource: mypungi.downloadSRPMs() if opts.do_all or opts.do_createrepo: mypungi.doCreaterepo() if opts.do_all or opts.do_buildinstall: mypungi.doGetRelnotes() mypungi.doBuildinstall() if opts.do_all or opts.do_createiso: mypungi.doCreateIsos() # Do things slightly different for src. if opts.sourceisos: # we already have all the content gathered mypungi.topdir = os.path.join(config.get('pungi', 'destdir'), config.get('pungi', 'version'), config.get('pungi', 'flavor'), 'source', 'SRPMS') mypungi.doCreaterepo(comps=False) if opts.do_all or opts.do_createiso: mypungi.doCreateIsos() print "All done!" if __name__ == '__main__': from optparse import OptionParser import sys import time today = time.strftime('%Y%m%d', time.localtime()) def get_arguments(config): parser = OptionParser(version="%prog 2.6") def set_config(option, opt_str, value, parser, config): config.set('pungi', option.dest, value) # When setting name, also set the iso_basename. if option.dest == 'name': config.set('pungi', 'iso_basename', value) # Pulled in from config file to be cli options as part of pykickstart conversion parser.add_option("--name", dest="name", type="string", action="callback", callback=set_config, callback_args=(config, ), help='the name for your distribution (defaults to "Fedora")') parser.add_option("--ver", dest="version", type="string", action="callback", callback=set_config, callback_args=(config, ), help='the version of your distribution (defaults to datestamp)') parser.add_option("--flavor", dest="flavor", type="string", action="callback", callback=set_config, callback_args=(config, ), help='the flavor of your distribution spin (optional)') parser.add_option("--destdir", dest="destdir", type="string", action="callback", callback=set_config, callback_args=(config, ), help='destination directory (defaults to current directory)') parser.add_option("--cachedir", dest="cachedir", type="string", action="callback", callback=set_config, callback_args=(config, ), help='package cache directory (defaults to /var/cache/pungi)') parser.add_option("--bugurl", dest="bugurl", type="string", action="callback", callback=set_config, callback_args=(config, ), help='the url for your bug system (defaults to http://bugzilla.redhat.com)') parser.add_option("--selfhosting", action="store_true", dest="selfhosting", help='build a self-hosting tree by following build dependencies (optional)') parser.add_option("--fulltree", action="store_true", dest="fulltree", help='build a tree that includes all packages built from corresponding source rpms (optional)') parser.add_option("--nosource", action="store_true", dest="nosource", help='disable gathering of source packages (optional)') parser.add_option("--nodebuginfo", action="store_true", dest="nodebuginfo", help='disable gathering of debuginfo packages (optional)') parser.add_option("--nogreedy", action="store_true", dest="nogreedy", help='disable pulling of all providers of package dependencies (optional)') parser.add_option("--sourceisos", default=False, action="store_true", dest="sourceisos", help='Create the source isos (other arch runs must be done)') parser.add_option("--force", default=False, action="store_true", help='Force reuse of an existing destination directory (will overwrite files)') parser.add_option("--isfinal", default=False, action="store_true", help='Specify this is a GA tree, which causes betanag to be turned off during install') parser.add_option("-c", "--config", dest="config", help='Path to kickstart config file') parser.add_option("--all-stages", action="store_true", default=True, dest="do_all", help="Enable ALL stages") parser.add_option("-G", action="store_true", default=False, dest="do_gather", help="Flag to enable processing the Gather stage") parser.add_option("-C", action="store_true", default=False, dest="do_createrepo", help="Flag to enable processing the Createrepo stage") parser.add_option("-B", action="store_true", default=False, dest="do_buildinstall", help="Flag to enable processing the BuildInstall stage") parser.add_option("-I", action="store_true", default=False, dest="do_createiso", help="Flag to enable processing the CreateISO stage") (opts, args) = parser.parse_args() if not opts.config: parser.print_help() sys.exit(0) if not config.get('pungi', 'flavor').isalnum() and not config.get('pungi', 'flavor') == '': print >> sys.stderr, "Flavor must be alphanumeric." sys.exit(1) if opts.do_gather or opts.do_createrepo or opts.do_buildinstall or opts.do_createiso: opts.do_all = False return (opts, args) main()