/usr/share/pyshared/germinate/scripts/germinate_main.py is in python-germinate 2.8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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"""Expand dependencies in a list of seed packages."""
# Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
# Canonical Ltd.
#
# Germinate 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; either version 2, or (at your option) any
# later version.
#
# Germinate 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
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Germinate; see the file COPYING. If not, write to the Free
# Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
# 02110-1301, USA.
import os
import shutil
import sys
import optparse
import logging
from germinate.germinator import Germinator
import germinate.archive
import germinate.defaults
from germinate.log import germinate_logging
from germinate.seeds import Seed, SeedError, SeedStructure
import germinate.version
def parse_options(argv):
parser = optparse.OptionParser(
prog='germinate',
version='%prog ' + germinate.version.VERSION)
parser.add_option('-v', '--verbose', dest='verbose', action='store_true',
default=False,
help='be more verbose when processing seeds')
parser.add_option('-S', '--seed-source', dest='seeds', metavar='SOURCE',
help='fetch seeds from SOURCE (default: %s)' %
germinate.defaults.seeds)
parser.add_option('-s', '--seed-dist', dest='release', metavar='DIST',
default=germinate.defaults.release,
help='fetch seeds for distribution DIST '
'(default: %default)')
parser.add_option('-m', '--mirror', dest='mirrors', action='append',
metavar='MIRROR',
help='get package lists from MIRROR (default: %s)' %
germinate.defaults.mirror)
parser.add_option('--source-mirror', dest='source_mirrors',
action='append', metavar='MIRROR',
help='get source package lists from mirror '
'(default: value of --mirror)')
parser.add_option('-d', '--dist', dest='dist',
default=germinate.defaults.dist,
help='operate on distribution DIST (default: %default)')
parser.add_option('-a', '--arch', dest='arch',
default=germinate.defaults.arch,
help='operate on architecture ARCH (default: %default)')
parser.add_option('-c', '--components', dest='components',
default='main,restricted', metavar='COMPS',
help='operate on components COMPS (default: %default)')
parser.add_option('--bzr', dest='bzr', action='store_true', default=False,
help='fetch seeds using bzr (requires bzr to be '
'installed)')
parser.add_option('--cleanup', dest='cleanup', action='store_true',
default=False,
help="don't cache Packages or Sources files")
parser.add_option('--no-rdepends', dest='want_rdepends',
action='store_false', default=True,
help='disable reverse-dependency calculations')
parser.add_option('--no-installer', dest='installer', action='store_false',
default=True,
help='do not consider debian-installer udeb packages')
parser.add_option('--seed-packages', dest='seed_packages',
metavar='PARENT/PKG,PARENT/PKG,...',
help='treat each PKG as a seed by itself, inheriting '
'from PARENT')
options, _ = parser.parse_args(argv[1:])
if options.seeds is None:
if options.bzr:
options.seeds = germinate.defaults.seeds_bzr
else:
options.seeds = germinate.defaults.seeds
options.seeds = options.seeds.split(',')
if options.mirrors is None:
options.mirrors = [germinate.defaults.mirror]
options.dist = options.dist.split(',')
options.components = options.components.split(',')
if options.seed_packages is None:
options.seed_packages = []
else:
options.seed_packages = options.seed_packages.split(',')
return options
def main(argv):
options = parse_options(argv)
if options.verbose:
germinate_logging(logging.DEBUG)
else:
germinate_logging(logging.INFO)
g = Germinator(options.arch)
archive = germinate.archive.TagFile(
options.dist, options.components, options.arch,
options.mirrors, source_mirrors=options.source_mirrors,
installer_packages=options.installer, cleanup=options.cleanup)
g.parse_archive(archive)
if os.path.isfile("hints"):
with open("hints") as hints:
g.parse_hints(hints)
try:
structure = SeedStructure(options.release, options.seeds, options.bzr)
for seed_package in options.seed_packages:
parent, pkg = seed_package.split('/')
structure.add(pkg, [" * " + pkg], parent)
g.plant_seeds(structure)
except SeedError:
sys.exit(1)
try:
with Seed(options.seeds, options.release, "blacklist",
options.bzr) as blacklist:
g.parse_blacklist(structure, blacklist)
except SeedError:
pass
g.grow(structure)
g.add_extras(structure)
if options.want_rdepends:
g.reverse_depends(structure)
for seedname in structure.names + ["extra"]:
g.write_full_list(structure, seedname, seedname)
g.write_seed_list(structure, seedname + ".seed", seedname)
g.write_seed_recommends_list(structure,
seedname + ".seed-recommends", seedname)
g.write_depends_list(structure, seedname + ".depends", seedname)
g.write_build_depends_list(structure,
seedname + ".build-depends", seedname)
if seedname != "extra" and seedname in structure:
structure.write_seed_text(seedname + ".seedtext", seedname)
g.write_sources_list(structure, seedname + ".sources", seedname)
g.write_build_sources_list(structure,
seedname + ".build-sources", seedname)
g.write_all_list(structure, "all")
g.write_all_source_list(structure, "all.sources")
g.write_supported_list(structure, "%s+build-depends" % structure.supported)
g.write_supported_source_list(
structure, "%s+build-depends.sources" % structure.supported)
g.write_all_extra_list(structure, "all+extra")
g.write_all_extra_source_list(structure, "all+extra.sources")
g.write_provides_list(structure, "provides")
structure.write("structure")
structure.write_dot("structure.dot")
if os.path.exists("rdepends"):
shutil.rmtree("rdepends")
if options.want_rdepends:
os.mkdir("rdepends")
os.mkdir(os.path.join("rdepends", "ALL"))
for pkg in g.get_all(structure):
dirname = os.path.join("rdepends", g.get_source(pkg))
if not os.path.exists(dirname):
os.mkdir(dirname)
g.write_rdepend_list(structure, os.path.join(dirname, pkg), pkg)
os.symlink(os.path.join("..", g.get_source(pkg), pkg),
os.path.join("rdepends", "ALL", pkg))
g.write_blacklisted(structure, "blacklisted")
return 0
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