#!/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 sys #sys.path.append('/usr/lib/anaconda-runtime') # use our patched splittree for now import splittree import shutil class Pungi: def __init__(self, opts): self.opts = opts self.prodpath = 'Fedora' # Probably should be defined elsewhere self.topdir = os.path.join(self.opts.destdir, self.opts.version, self.opts.arch, 'os') def doBuildinstall(self): # buildinstall looks for a comps file in base/ for now, copy it into place os.makedirs(os.path.join(self.topdir, self.prodpath, 'base')) shutil.copy(self.opts.comps, os.path.join(self.topdir, self.prodpath, 'base', 'comps.xml')) args = '--product "Fedora" --version %s --release "%s" --prodpath %s %s' % (self.opts.version, 'Fedora %s' % self.opts.version, self.prodpath, self.topdir) os.system('/usr/lib/anaconda-runtime/buildinstall %s' % args) def doPackageorder(self): os.system('/usr/lib/anaconda-runtime/pkgorder %s %s %s > %s' % (self.topdir, self.opts.arch, self.prodpath, os.path.join(self.opts.destdir, 'pkgorder-%s' % self.opts.arch))) def doSplittree(self): timber = splittree.Timber() timber.arch = self.opts.arch timber.total_discs = self.opts.discs timber.bin_discs = self.opts.discs timber.src_discs = 0 timber.release_str = 'Fedora %s' % self.opts.version timber.package_order_file = os.path.join(self.opts.destdir, 'pkgorder-%s' % self.opts.arch) timber.dist_dir = self.topdir timber.src_dir = os.path.join(self.opts.destdir, self.opts.version, 'source', 'SRPMS') timber.product_path = self.prodpath #timber.reserve_size = output = timber.main() for line in output: print line def doCreateSplitrepo(self): discinfo = open('%s-disc1/.discinfo' % self.topdir, 'r').readlines() mediaid = discinfo[0].rstrip('\n') args = '-g %s --baseurl=media://%s --outputdir=%s-disc1 --basedir=%s-disc1 --split %s-disc?' % \ (os.path.join(self.topdir, 'repodata', 'comps.xml'), mediaid, self.topdir, self.topdir, self.topdir) os.system('/usr/bin/createrepo %s' % args) def doCreateIsos(self): mkisofsargs = '-v -U -J -R -T -V' # common mkisofs flags bootargs = '' isodir = os.path.join(self.opts.destdir, self.opts.version, self.opts.arch, 'iso') os.makedirs(isodir) for disc in range(1, self.opts.discs + 1): # cycle through the CD isos volname = '"%s %s %s Disc %s"' % ('Fedora', self.opts.version, self.opts.arch, disc) # hacky :/ isoname = 'Fedora-%s-%s-disc%s.iso' % (self.opts.version, self.opts.arch, disc) if disc == 1: # if this is the first disc, we want to set boot flags if self.opts.arch == 'i386' or self.opts.arch == 'x86_64': bootargs = '-b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table' elif self.opts.arch == 'ppc': # Boy, it would be nice if somebody who understood ppc helped out here... bootargs = '' else: bootargs = '' # clear out any existing bootargs os.system('mkisofs %s %s %s -o %s/%s %s' % (mkisofsargs, volname, bootargs, isodir, isoname, os.path.join('%s-disc%s' % (self.topdir, disc)))) os.system('cd %s; sha1sum %s >> SHA1SUM' % (isodir, isoname)) if self.opts.discs > 1: # We've asked for more than one disc, make a DVD image # move the main repodata out of the way to use the split repodata shutil.move(os.path.join(self.topdir, 'repodata'), os.path.join(self.opts.destdir, 'repodata-%s' % self.opts.arch)) os.symlink('%s-disc1/repodata' % self.topdir, os.path.join(self.topdir, 'repodata')) volname = '"%s %s %s DVD"' % ('Fedora', self.opts.version, self.opts.arch) isoname = 'Fedora-%s-%s-DVD.iso' % (self.opts.version, self.opts.arch) if self.opts.arch == 'i386' or self.opts.arch == 'x86_64': bootargs = '-b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table' elif self.opts.arch == 'ppc': # Boy, it would be nice if somebody who understood ppc helped out here... bootargs = '' os.system('mkisofs %s %s %s -o %s/%s %s' % (mkisofsargs, volname, bootargs, isodir, isoname, os.path.join('%s-disc1' % self.topdir))) os.system('cd %s; sha1sum %s >> SHA1SUM' % (isodir, isoname)) os.unlink(os.path.join(self.topdir, 'repodata')) # remove our temp symlink and move the orig repodata back shutil.move(os.path.join(self.opts.destdir, 'repodata-%s' % self.opts.arch), os.path.join(self.topdir, 'repodata')) def main(): # This is used for testing the module (opts, args) = get_arguments() if not os.path.exists(os.path.join(opts.destdir, opts.version, 'os')): print >> sys.stderr, "Error: Cannot read top dir %s" % os.path.join(opts.destdir, opts.version, 'os') sys.exit(1) myPungi = Pungi(opts) myPungi.doBuildinstall() myPungi.doPackageorder() myPungi.doSplittree() myPungi.doCreateSplitrepo() myPungi.doCreateIsos() if __name__ == '__main__': from optparse import OptionParser import sys def get_arguments(): # hack job for now, I'm sure this could be better for our uses usage = "usage: %s [options]" % sys.argv[0] parser = OptionParser(usage=usage) parser.add_option("--destdir", default=".", dest="destdir", help='Directory that contains the package set') parser.add_option("--comps", default="comps.xml", dest="comps", help='comps file to use') parser.add_option("--arch", default="i386", dest="arch", help='Base arch to use') parser.add_option("--version", default="test", dest="version", help='Version of the spin') parser.add_option("--discs", default="5", dest="discs", help='Number of discs to spin') parser.add_option("-q", "--quiet", default=False, action="store_true", help="Output as little as possible") (opts, args) = parser.parse_args() #if len(opts) < 1: # parser.print_help() # sys.exit(0) return (opts, args) main()