/usr/bin/yum-groups-manager is in yum-utils 1.1.31-3.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 | #!/usr/bin/python -tt
import os
import sys
import re
import string
import optparse
import gzip
import yum
from yum.i18n import to_unicode
import yum.comps
sys.path.insert(0, '/usr/share/yum-cli')
import output
from urlgrabber.progress import TextMeter
def setup_opts():
version = "0.0.1"
vers_txt = "Manage yum groups metadata version %s" % version
usage_txt = "%prog [pkg-wildcard]..."
parser = optparse.OptionParser(usage = usage_txt, version = vers_txt)
parser.add_option("-n", "--name", help="group name")
parser.add_option("--id", help="group id")
parser.add_option("--mandatory", action="store_true",
help="make the package names be in the mandatory section")
parser.add_option("--optional", action="store_true",
help="make the package names be in the optional section")
parser.add_option("--dependencies", action="store_true",
help="add the dependencies for this package")
parser.add_option("--user-visible", dest="user_visible",
action="store_true", default=None,
help="make this a user visible group (default)")
parser.add_option("--not-user-visible", dest="user_visible",
action="store_false", default=None,
help="make this a non-user visible group")
parser.add_option("--description", help="description for the group")
parser.add_option("--display-order", help="sort order override")
parser.add_option("--load", action="append", default=[],
help="load groups metadata from file")
parser.add_option("--save", action="append", default=[],
help="save groups metadata to file (don't print)")
parser.add_option("--merge",
help="load and save groups metadata to file (don't print)")
parser.add_option("--print", dest="print2stdout",
action="store_true", default=None,
help="print the result to stdout")
parser.add_option("--remove", action="store_true", default=False,
help="remove the listed package instead of adding them")
parser.add_option("--translated-name", action="append",
dest="i18nname",
help="name for the group, translated")
parser.add_option("--translated-description", action="append",
dest="i18ndescription",
help="description for the group, translated")
# Generic options
parser.add_option("--quiet", action="store_true",
help="quiet (no output to stderr)", default=False)
parser.add_option("--verbose", action="store_false",
help="verbose output", dest="quiet")
parser.add_option("--enablerepo", action="append", dest="enablerepos",
help="specify repoids to query, can be specified multiple times (default is all enabled)")
parser.add_option("--disablerepo", action="append", dest="disablerepos",
help="specify repoids to disable, can be specified multiple times")
# tmprepo etc.
parser.add_option("--noplugins", action="store_false", default=True,
dest="plugins",
help="disable yum plugin support")
parser.add_option("-C", "--cache", action="store_true",
help="run from cache only")
parser.add_option("--tempcache", action="store_true",
help="use private cache (default when used as non-root)")
parser.add_option("-c", "--config",
dest="conffile", help="config file location")
return parser
def trans_data(yb, inp):
data = inp.split(':', 2)
if len(data) != 2:
yb.logger.error("Error: Incorrect translated data, should be: 'lang:text'")
sys.exit(50)
lang, text = data
alnum = string.ascii_letters + string.digits
lang = re.sub('[^-' + alnum + '_.@]', '', lang)
if not lang:
yb.logger.error("Error: Incorrect/empty language for translated data")
sys.exit(50)
return lang, to_unicode(text)
__req2pkgs = {}
def req2pkgs(yb, req):
global __req2pkgs
req = str(req)
if req in __req2pkgs:
return __req2pkgs[req]
providers = []
try:
# XXX rhbz#246519, for some reason returnPackagesByDep() fails
# to find some root level directories while
# searchPackageProvides() does... use that for now
matches = yb.searchPackageProvides([req])
providers = matches.keys()
# provider.extend(yum.YumBase.returnPackagesByDep(self, depstring))
except yum.Errors.YumBaseError, err:
yb.logger.error("No package provides %s" % req)
return []
__req2pkgs[req] = providers
return providers
def txt2id(txt):
groupid = txt.lower()
alnum = string.ascii_lowercase + string.digits
groupid = re.sub('[^-' + alnum + '_.:]', '', groupid)
return groupid
def main():
parser = setup_opts()
(opts, args) = parser.parse_args()
comps = yum.comps.Comps()
# Borrowing large sections from repoquery/pkg-tree etc.
initnoise = (not opts.quiet) * 2
yb = yum.YumBase()
if opts.conffile is not None:
yb.preconf.fn = opts.conffile
yb.preconf.debuglevel = initnoise
yb.preconf.init_plugins = opts.plugins
yb.conf
# Show what is going on, if --quiet is not set.
if not opts.quiet and sys.stdout.isatty():
yb.repos.setProgressBar(TextMeter(fo=sys.stdout))
yb.repos.callback = output.CacheProgressCallback()
yumout = output.YumOutput()
freport = ( yumout.failureReport, (), {} )
yb.repos.setFailureCallback( freport )
if os.geteuid() != 0 or opts.tempcache:
cachedir = yum.misc.getCacheDir()
if cachedir is None:
yb.logger.error("Error: Could not make cachedir, exiting")
sys.exit(50)
yb.repos.setCacheDir(cachedir)
yb.conf.cache = 0 # yum set cache=1, if uid != 0
if opts.cache:
yb.conf.cache = True
if not opts.quiet:
yb.logger.info('Running from cache, results might be incomplete.')
if opts.disablerepos:
for repo_match in opts.disablerepos:
for repo in yb.repos.findRepos(repo_match):
repo.disable()
if opts.enablerepos:
for repo_match in opts.enablerepos:
for repo in yb.repos.findRepos(repo_match):
repo.enable()
try:
yb.doRepoSetup()
except yum.Errors.RepoError, e:
yb.logger.error("Could not setup repo: %s" % (e))
sys.exit(50)
archlist = None
try:
yb.doSackSetup(archlist=archlist)
except yum.Errors.RepoError, e:
yb.logger.error(e)
sys.exit(1)
yum.misc.setup_locale()
if opts.merge:
opts.load.insert(0, opts.merge)
opts.save.append(opts.merge)
loaded_files = False
for fname in opts.load:
try:
if not os.path.exists(fname):
yb.logger.error("File not found: %s" % fname)
continue
if fname.endswith('.gz'):
fname = gzip.open(fname)
comps.add(srcfile=fname)
loaded_files = True
except IOError, e:
yb.logger.error(e)
sys.exit(50)
if not loaded_files and opts.remove:
yb.logger.error("Can't remove package(s) when we havn't loaded any")
sys.exit(50)
group = None
if opts.id:
group = comps.return_group(opts.id)
if group is None and opts.name:
group = comps.return_group(opts.name)
if group is None and opts.remove:
yb.logger.error("Can't remove package(s) from non-existant group")
sys.exit(50)
if group is None:
group = yum.comps.Group()
if opts.id:
groupid = txt2id(opts.id)
if not groupid:
yb.logger.error("No valid id for group")
sys.exit(50)
group.groupid = groupid
group.name = groupid
elif opts.name:
group.groupid = txt2id(opts.name)
if not group.groupid:
yb.logger.error("No valid id for group")
sys.exit(50)
else:
yb.logger.error("No name or id for group")
sys.exit(50)
comps.add_group(group)
if opts.name:
if ',' in opts.name:
yb.logger.error("Group name has a comma in it")
if '*' in opts.name or '?' in opts.name:
yb.logger.error("Group name has a wildcard in it, ? or *")
group.name = opts.name
if opts.description:
group.description = opts.description
if opts.display_order:
group.display_order = int(opts.display_order)
if opts.user_visible is not None:
group.user_visible = opts.user_visible
for tn in opts.i18nname or []:
lang, text = trans_data(yb, tn)
if ',' in text:
yb.logger.error("Translated group name (%s) has a comma in it"%lang)
if '*' in text or '?' in text:
yb.logger.error("Translated group name (%s) has a wildcard in it"
", ? or *" % lang)
group.translated_name[lang] = text
for td in opts.i18ndescription or []:
lang, text = trans_data(yb, td)
group.translated_description[lang] = text
try:
if args:
pkgs = yb.pkgSack.returnNewestByName(patterns=args)
else:
pkgs = []
except yum.packageSack.PackageSackError, e:
yb.logger.error(e)
sys.exit(50)
pkgnames = set([pkg.name for pkg in pkgs])
if opts.dependencies:
for pkg in pkgs:
for rptup in pkg.returnPrco('requires'):
if rptup[0].startswith('rpmlib'):
continue
rname = yum.misc.prco_tuple_to_string(rptup)
pkgnames.update([pkg.name for pkg in req2pkgs(yb, rname)])
for pkgname in pkgnames:
if opts.remove:
group.mandatory_packages.pop(pkgname, 0)
group.optional_packages.pop(pkgname, 0)
group.default_packages.pop(pkgname, 0)
elif opts.mandatory:
group.mandatory_packages[pkgname] = 1
elif opts.optional:
group.optional_packages[pkgname] = 1
else:
group.default_packages[pkgname] = 1
for fname in opts.save:
try:
fo = open(fname, "wb")
fo.write(comps.xml())
del fo
except IOError, e:
yb.logger.error(e)
sys.exit(50)
if (opts.print2stdout or (opts.print2stdout is None and not opts.save)):
# Why the to_unicode()? Why is it converting at all?
# Why doesn't setup_locale() fix this? ... all good questions
print to_unicode(comps.xml())
if __name__ == "__main__":
main()
|