def main():
if os.getuid() != 0:
version()
# catalyst cannot be run as a normal user due to chroots, mounts, etc
print "!!! catalyst: This script requires root privileges to operate"
sys.exit(2)
# we need some options in order to work correctly
if len(sys.argv) < 2:
usage()
sys.exit(2)
# parse out the command line arguments
try:
opts,args = getopt.getopt(sys.argv[1:], "apPThvdc:C:f:FVs:", ["purge", "purgeonly", "purgetmponly", "help", "version", "debug",\
"clear-autoresume", "config=", "cli=", "file=", "fetch", "verbose","snapshot="])
except getopt.GetoptError:
usage()
sys.exit(2)
myconfig = ""
myspecfile = ""
mycmdline = []
# check preconditions
if len(opts) == 0:
print "!!! catalyst: please specify one of either -f or -C\n"
usage()
sys.exit(2)
options = set()
run = False
for o, a in opts:
if o in ("-h", "--help"):
version()
usage()
sys.exit(1)
if o in ("-V", "--version"):
print get_version()
sys.exit(1)
if o in ("-d", "--debug"):
conf_values["DEBUG"] = True
conf_values["VERBOSE"] = True
if o in ("-c", "--config"):
myconfig = a
if o in ("-C", "--cli"):
run = True
x = sys.argv.index(o) + 1
while x < len(sys.argv):
mycmdline.append(sys.argv[x])
x = x + 1
if o in ("-f", "--file"):
run = True
myspecfile = a
if o in ("-F", "--fetchonly"):
options.add("fetch")
if o in ("-v", "--verbose"):
conf_values["VERBOSE"] = "1"
if o in ("-s", "--snapshot"):
if len(sys.argv) < 3:
print "!!! catalyst: missing snapshot identifier\n"
usage()
sys.exit(2)
else:
run = True
mycmdline.append("target=snapshot")
mycmdline.append("version_stamp=" + a)
if o in ("-p", "--purge"):
options.add("purge")
if o in ("-P", "--purgeonly"):
options.add("purgeonly")
if o in ("-T", "--purgetmponly"):
options.add("purgetmponly")
if o in ("-a", "--clear-autoresume"):
options.add("clear-autoresume")
#print "MAIN: cli options =", options
if not run:
print "!!! catalyst: please specify one of either -f or -C\n"
usage()
sys.exit(2)
# made it this far so start by outputting our version info
version()
# import configuration file and import our main module using those settings
parse_config(myconfig)
conf_values["options"].update(options)
#print "MAIN: conf_values['options'] =", conf_values["options"]
# initialize our contents generator
contents_map = ContentsMap(CONTENTS_DEFINITIONS)
conf_values["contents_map"] = contents_map
# initialze our hash and contents generators
hash_map = HashMap(HASH_DEFINITIONS)
conf_values["hash_map"] = hash_map
# Start checking that digests are valid now that hash_map is initialized
if "digests" in conf_values:
for i in conf_values["digests"].split():
if i not in HASH_DEFINITIONS:
print
print i + " is not a valid digest entry"
print "Valid digest entries:"
print HASH_DEFINITIONS.keys()
print
print "Catalyst aborting...."
sys.exit(2)
if find_binary(hash_map.hash_map[i].cmd) == None:
print
print "digest=" + i
print "\tThe " + hash_map.hash_map[i].cmd + \
" binary was not found. It needs to be in your system path"
print
print "Catalyst aborting...."
sys.exit(2)
if "hash_function" in conf_values:
if conf_values["hash_function"] not in HASH_DEFINITIONS:
print
print conf_values["hash_function"]+\
" is not a valid hash_function entry"
print "Valid hash_function entries:"
print HASH_DEFINITIONS.keys()
print
print "Catalyst aborting...."
sys.exit(2)
if find_binary(
hash_map.hash_map[conf_values["hash_function"]].cmd) == None:
print
print "hash_function=" + conf_values["hash_function"]
print "\tThe "+hash_map.hash_map[conf_values["hash_function"]].cmd + \
" binary was not found. It needs to be in your system path"
print
print "Catalyst aborting...."
sys.exit(2)
addlargs = {}
if myspecfile:
spec = catalyst.config.SpecParser(myspecfile)
addlargs.update(spec.get_values())
if mycmdline:
try:
cmdline = catalyst.config.ConfigParser()
cmdline.parse_lines(mycmdline)
addlargs.update(cmdline.get_values())
except CatalystError:
print "!!! catalyst: Could not parse commandline, exiting."
sys.exit(1)
if "target" not in addlargs:
raise CatalystError("Required value \"target\" not specified.")
# everything is setup, so the build is a go
try:
build_target(addlargs)
except CatalystError:
print
print "Catalyst aborting...."
sys.exit(2)
except KeyboardInterrupt:
print "\nCatalyst build aborted due to user interrupt ( Ctrl-C )"
print
print "Catalyst aborting...."
sys.exit(2)
except LockInUse:
print "Catalyst aborting...."
sys.exit(2)
except:
print "Catalyst aborting...."
raise
sys.exit(2)
def version():
print get_version()
print "Copyright 2003-2008 Gentoo Foundation"
print "Copyright 2008-2012 various authors"
print "Distributed under the GNU General Public License version 2.1\n"
def version():
log.info(get_version())
log.info('Copyright 2003-%s Gentoo Foundation',
datetime.datetime.now().year)
log.info('Copyright 2008-2012 various authors')
log.info('Distributed under the GNU General Public License version 2.1')
def get_parser():
"""Return an argument parser"""
epilog = textwrap.dedent("""\
Usage examples:
Using the snapshot option to make a snapshot of the ebuild repo:
$ catalyst --snapshot <git-treeish>
Using the specfile option (-f, --file) to build a stage target:
$ catalyst -f stage1-specfile.spec
""")
parser = argparse.ArgumentParser(
epilog=epilog, formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument('-V',
'--version',
action='version',
version=get_version(),
help='display version information')
parser.add_argument('--enter-chroot',
default=False,
action='store_true',
help='Enter chroot before starting the build')
group = parser.add_argument_group('Program output options')
group.add_argument('-d',
'--debug',
default=False,
action='store_true',
help='enable debugging (and default --log-level debug)')
group.add_argument('-v',
'--verbose',
default=False,
action='store_true',
help='verbose output (and default --log-level info)')
group.add_argument('--log-level',
default=None,
choices=('critical', 'error', 'warning', 'notice',
'info', 'debug'),
help='set verbosity of output (default: notice)')
group.add_argument(
'--log-file',
type=FilePath(exists=False),
help='write all output to this file (instead of stdout)')
group.add_argument('--color',
default=None,
action='store_true',
help='colorize output all the time (default: detect)')
group.add_argument(
'--nocolor',
dest='color',
action='store_false',
help='never colorize output all the time (default: detect)')
group = parser.add_argument_group('Developer options')
group.add_argument('--trace',
default=False,
action='store_true',
help='trace program output (akin to `sh -x`)')
group.add_argument('--profile',
default=False,
action='store_true',
help='profile program execution')
group = parser.add_argument_group('Temporary file management')
group.add_argument('-a',
'--clear-autoresume',
default=False,
action='store_true',
help='clear autoresume flags')
group.add_argument('-p',
'--purge',
default=False,
action='store_true',
help='clear tmp dirs, package cache, autoresume flags')
group.add_argument(
'-P',
'--purgeonly',
default=False,
action='store_true',
help='clear tmp dirs, package cache, autoresume flags and exit')
group.add_argument('-T',
'--purgetmponly',
default=False,
action='store_true',
help='clear tmp dirs and autoresume flags and exit')
group.add_argument('--versioned-cachedir',
dest='versioned_cachedir',
action='store_true',
help='use stage version on cache directory name')
group.add_argument('--unversioned-cachedir',
dest='versioned_cachedir',
action='store_false',
help='do not use stage version on cache directory name')
group.set_defaults(versioned_cachedir=False)
group = parser.add_argument_group('Target/config file management')
group.add_argument('-F',
'--fetchonly',
default=False,
action='store_true',
help='fetch files only')
group.add_argument('-c',
'--configs',
type=FilePath(),
action='append',
help='use specified configuration files')
group.add_argument('-f', '--file', type=FilePath(), help='read specfile')
group.add_argument('-s',
'--snapshot',
type=str,
help='Make an ebuild repo snapshot')
return parser
def get_parser():
"""Return an argument parser"""
epilog = """Usage examples:
Using the commandline option (-C, --cli) to build a Portage snapshot:
$ catalyst -C target=snapshot version_stamp=my_date
Using the snapshot option (-s, --snapshot) to build a release snapshot:
$ catalyst -s 20071121
Using the specfile option (-f, --file) to build a stage target:
$ catalyst -f stage1-specfile.spec"""
parser = argparse.ArgumentParser(
epilog=epilog, formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument('-V',
'--version',
action='version',
version=get_version(),
help='display version information')
group = parser.add_argument_group('Program output options')
group.add_argument('-d',
'--debug',
default=False,
action='store_true',
help='enable debugging (and default --log-level debug)')
group.add_argument('-v',
'--verbose',
default=False,
action='store_true',
help='verbose output (and default --log-level info)')
group.add_argument('--log-level',
default=None,
choices=('critical', 'error', 'warning', 'notice',
'info', 'debug'),
help='set verbosity of output (default: notice)')
group.add_argument(
'--log-file',
type=FilePath(exists=False),
help='write all output to this file (instead of stdout)')
group.add_argument('--color',
default=None,
action='store_true',
help='colorize output all the time (default: detect)')
group.add_argument(
'--nocolor',
dest='color',
action='store_false',
help='never colorize output all the time (default: detect)')
group = parser.add_argument_group('Developer options')
group.add_argument('--trace',
default=False,
action='store_true',
help='trace program output (akin to `sh -x`)')
group.add_argument('--profile',
default=False,
action='store_true',
help='profile program execution')
group = parser.add_argument_group('Temporary file management')
group.add_argument('-a',
'--clear-autoresume',
default=False,
action='store_true',
help='clear autoresume flags')
group.add_argument('-p',
'--purge',
default=False,
action='store_true',
help='clear tmp dirs, package cache, autoresume flags')
group.add_argument(
'-P',
'--purgeonly',
default=False,
action='store_true',
help='clear tmp dirs, package cache, autoresume flags and exit')
group.add_argument('-T',
'--purgetmponly',
default=False,
action='store_true',
help='clear tmp dirs and autoresume flags and exit')
group.add_argument('--versioned-cachedir',
dest='versioned_cachedir',
action='store_true',
help='use stage version on cache directory name')
group.add_argument('--unversioned-cachedir',
dest='versioned_cachedir',
action='store_false',
help='do not use stage version on cache directory name')
group.set_defaults(versioned_cachedir=False)
group = parser.add_argument_group('Target/config file management')
group.add_argument('-F',
'--fetchonly',
default=False,
action='store_true',
help='fetch files only')
group.add_argument('-c',
'--configs',
type=FilePath(),
action='append',
help='use specified configuration files')
group.add_argument('-f', '--file', type=FilePath(), help='read specfile')
group.add_argument('-s', '--snapshot', help='generate a release snapshot')
group.add_argument('-C',
'--cli',
default=[],
nargs=argparse.REMAINDER,
help='catalyst commandline (MUST BE LAST OPTION)')
return parser
def version():
log.info(get_version())
log.info('Copyright 2003-%s Gentoo Foundation', datetime.datetime.now().year)
log.info('Copyright 2008-2012 various authors')
log.info('Distributed under the GNU General Public License version 2.1')
def get_parser():
"""Return an argument parser"""
epilog = """Usage examples:
Using the commandline option (-C, --cli) to build a Portage snapshot:
$ catalyst -C target=snapshot version_stamp=my_date
Using the snapshot option (-s, --snapshot) to build a release snapshot:
$ catalyst -s 20071121
Using the specfile option (-f, --file) to build a stage target:
$ catalyst -f stage1-specfile.spec"""
parser = argparse.ArgumentParser(epilog=epilog, formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument('-V', '--version',
action='version', version=get_version(),
help='display version information')
group = parser.add_argument_group('Program output options')
group.add_argument('-d', '--debug',
default=False, action='store_true',
help='enable debugging (and default --log-level debug)')
group.add_argument('-v', '--verbose',
default=False, action='store_true',
help='verbose output (and default --log-level info)')
group.add_argument('--log-level',
default=None,
choices=('critical', 'error', 'warning', 'notice', 'info', 'debug'),
help='set verbosity of output (default: notice)')
group.add_argument('--log-file',
type=FilePath(exists=False),
help='write all output to this file (instead of stdout)')
group.add_argument('--color',
default=None, action='store_true',
help='colorize output all the time (default: detect)')
group.add_argument('--nocolor',
dest='color', action='store_false',
help='never colorize output all the time (default: detect)')
group = parser.add_argument_group('Temporary file management')
group.add_argument('-a', '--clear-autoresume',
default=False, action='store_true',
help='clear autoresume flags')
group.add_argument('-p', '--purge',
default=False, action='store_true',
help='clear tmp dirs, package cache, autoresume flags')
group.add_argument('-P', '--purgeonly',
default=False, action='store_true',
help='clear tmp dirs, package cache, autoresume flags and exit')
group.add_argument('-T', '--purgetmponly',
default=False, action='store_true',
help='clear tmp dirs and autoresume flags and exit')
group = parser.add_argument_group('Target/config file management')
group.add_argument('-F', '--fetchonly',
default=False, action='store_true',
help='fetch files only')
group.add_argument('-c', '--configs',
type=FilePath(), action='append',
help='use specified configuration files')
group.add_argument('-f', '--file',
type=FilePath(),
help='read specfile')
group.add_argument('-s', '--snapshot',
help='generate a release snapshot')
group.add_argument('-C', '--cli',
default=[], nargs=argparse.REMAINDER,
help='catalyst commandline (MUST BE LAST OPTION)')
return parser
