#
# Copyright (C) 2014 Red Hat, Inc.
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# the GNU General Public License v.2, or (at your option) any later version.
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY expressed or implied, including the implied warranties 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 this program; if not, write to the
# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA. Any Red Hat trademarks that are incorporated in the
# source code or documentation are not subject to the GNU General Public
# License and may only be used or replicated with the express permission of
# Red Hat, Inc.
#
from __future__ import absolute_import
from __future__ import print_function
from __future__ import unicode_literals
from dnf.i18n import _
from dnf.cli import commands
from dnf.cli.option_parser import OptionParser
import argparse
import datetime
import logging
import re
import sys
import dnf
import dnf.cli
import dnf.exceptions
import dnf.subject
import dnf.util
import hawkey
logger = logging.getLogger('dnf')
QFORMAT_DEFAULT = '%{name}-%{epoch}:%{version}-%{release}.%{arch}'
# matches %[-][dd]{attr}
QFORMAT_MATCH = re.compile(r'%(-?\d*?){([:.\w]+?)}')
QUERY_TAGS = """\
name, arch, epoch, version, release, reponame (repoid), evr,
debug_name, source_name, source_debug_name,
installtime, buildtime, size, downloadsize, installsize,
provides, requires, obsoletes, conflicts, sourcerpm,
description, summary, license, url, reason"""
OPTS_MAPPING = {
'conflicts': 'conflicts',
'enhances': 'enhances',
'obsoletes': 'obsoletes',
'provides': 'provides',
'recommends': 'recommends',
'requires': 'requires',
'requires-pre': 'requires_pre',
'suggests': 'suggests',
'supplements': 'supplements'
}
def rpm2py_format(queryformat):
"""Convert a rpm like QUERYFMT to an python .format() string."""
def fmt_repl(matchobj):
fill = matchobj.groups()[0]
key = matchobj.groups()[1]
if fill:
if fill[0] == '-':
fill = '>' + fill[1:]
else:
fill = '<' + fill
fill = ':' + fill
return '{0.' + key.lower() + fill + "}"
def brackets(txt):
return txt.replace('{', '{{').replace('}', '}}')
queryformat = queryformat.replace("\\n", "\n").replace("\\t", "\t")
for key, value in OPTS_MAPPING.items():
queryformat = queryformat.replace(key, value)
fmt = ""
spos = 0
for item in QFORMAT_MATCH.finditer(queryformat):
fmt += brackets(queryformat[spos:item.start()])
fmt += fmt_repl(item)
spos = item.end()
fmt += brackets(queryformat[spos:])
return fmt
class _CommaSplitCallback(OptionParser._SplitCallback):
SPLITTER = r'\s*,\s*'
class RepoQueryCommand(commands.Command):
"""A class containing methods needed by the cli to execute the repoquery command.
"""
nevra_forms = {'repoquery-n': hawkey.FORM_NAME,
'repoquery-na': hawkey.FORM_NA,
'repoquery-nevra': hawkey.FORM_NEVRA}
aliases = ('repoquery', 'rq') + tuple(nevra_forms.keys())
summary = _('search for packages matching keyword')
@staticmethod
def filter_repo_arch(opts, query):
"""Filter query by repoid and arch options"""
if opts.repo:
query.filterm(reponame=opts.repo)
if opts.arches:
query.filterm(arch=opts.arches)
return query
@staticmethod
def set_argparser(parser):
parser.add_argument('-a', '--all', dest='queryall', action='store_true',
help=_("Query all packages (shorthand for repoquery '*' "
"or repoquery without argument)"))
parser.add_argument('--show-duplicates', action='store_true',
help=_("Query all versions of packages (default)"))
parser.add_argument('--arch', '--archlist', dest='arches', default=[],
action=_CommaSplitCallback, metavar='[arch]',
help=_('show only results from this ARCH'))
parser.add_argument('-f', '--file', metavar='FILE', nargs='+',
help=_('show only results that owns FILE'))
parser.add_argument('--whatconflicts', default=[], action=_CommaSplitCallback,
metavar='REQ',
help=_('show only results that conflict REQ'))
parser.add_argument('--whatdepends', default=[], action=_CommaSplitCallback,
metavar='REQ',
help=_('shows results that requires, suggests, supplements, enhances,'
'or recommends package provides and files REQ'))
parser.add_argument('--whatobsoletes', default=[], action=_CommaSplitCallback,
metavar='REQ',
help=_('show only results that obsolete REQ'))
parser.add_argument('--whatprovides', default=[], action=_CommaSplitCallback,
metavar='REQ',
help=_('show only results that provide REQ'))
parser.add_argument('--whatrequires', default=[], action=_CommaSplitCallback,
metavar='REQ',
help=_('shows results that requires package provides and files REQ'))
parser.add_argument('--whatrecommends', default=[], action=_CommaSplitCallback,
metavar='REQ',
help=_('show only results that recommend REQ'))
parser.add_argument('--whatenhances', default=[], action=_CommaSplitCallback,
metavar='REQ',
help=_('show only results that enhance REQ'))
parser.add_argument('--whatsuggests', default=[], action=_CommaSplitCallback,
metavar='REQ',
help=_('show only results that suggest REQ'))
parser.add_argument('--whatsupplements', default=[], action=_CommaSplitCallback,
metavar='REQ',
help=_('show only results that supplement REQ'))
whatrequiresform = parser.add_mutually_exclusive_group()
whatrequiresform.add_argument("--alldeps", action="store_true",
help=_("check non-explicit dependencies (files and Provides); default"))
whatrequiresform.add_argument("--exactdeps", action="store_true",
help=_('check dependencies exactly as given, opposite of --alldeps'))
parser.add_argument("--recursive", action="store_true", help=_(
'used with --whatrequires, and --requires --resolve, query packages recursively.'))
parser.add_argument('--deplist', action='store_true', help=_(
"show a list of all dependencies and what packages provide them"))
parser.add_argument('--resolve', action='store_true',
help=_('resolve capabilities to originating package(s)'))
parser.add_argument("--tree", action="store_true",
help=_('show recursive tree for package(s)'))
parser.add_argument('--srpm', action='store_true',
help=_('operate on corresponding source RPM'))
parser.add_argument("--latest-limit", dest='latest_limit', type=int,
help=_('show N latest packages for a given name.arch'
' (or latest but N if N is negative)'))
parser.add_argument("--disable-modular-filtering", action="store_true",
help=_("list also packages of inactive module streams"))
outform = parser.add_mutually_exclusive_group()
outform.add_argument('-i', "--info", dest='queryinfo',
default=False, action='store_true',
help=_('show detailed information about the package'))
outform.add_argument('-l', "--list", dest='queryfilelist',
default=False, action='store_true',
help=_('show list of files in the package'))
outform.add_argument('-s', "--source", dest='querysourcerpm',
default=False, action='store_true',
help=_('show package source RPM name'))
outform.add_argument('--changelogs', dest='querychangelogs',
default=False, action='store_true',
help=_('show changelogs of the package'))
outform.add_argument('--qf', "--queryformat", dest='queryformat',
default=QFORMAT_DEFAULT,
help=_('display format for listing packages: '
'"%%{name} %%{version} ...", '
'use --querytags to view full tag list'))
parser.add_argument('--querytags', action='store_true',
help=_('show available tags to use with '
'--queryformat'))
outform.add_argument("--nevra", dest='queryformat', const=QFORMAT_DEFAULT,
action='store_const',
help=_('use name-epoch:version-release.architecture format for '
'displaying found packages (default)'))
outform.add_argument("--nvr", dest='queryformat', const='%{name}-%{version}-%{release}',
action='store_const', help=_('use name-version-release format for '
'displaying found packages '
'(rpm query default)'))
outform.add_argument("--envra", dest='queryformat',
const='%{epoch}:%{name}-%{version}-%{release}.%{arch}',
action='store_const',
help=_('use epoch:name-version-release.architecture format for '
'displaying found packages'))
outform.add_argument('--groupmember', action="store_true", help=_(
'Display in which comps groups are presented selected packages'))
pkgfilter = parser.add_mutually_exclusive_group()
pkgfilter.add_argument("--duplicates", dest='pkgfilter',
const='duplicated', action='store_const',
help=_('limit the query to installed duplicate '
'packages'))
pkgfilter.add_argument("--duplicated", dest='pkgfilter',
const='duplicated', action='store_const',
help=argparse.SUPPRESS)
pkgfilter.add_argument("--installonly", dest='pkgfilter',
const='installonly', action='store_const',
help=_('limit the query to installed installonly packages'))
pkgfilter.add_argument("--unsatisfied", dest='pkgfilter',
const='unsatisfied', action='store_const',
help=_('limit the query to installed packages with unsatisfied dependencies'))
parser.add_argument('--location', action='store_true',
help=_('show a location from where packages can be downloaded'))
package_attribute = parser.add_mutually_exclusive_group()
help_msgs = {
'conflicts': _('Display capabilities that the package conflicts with.'),
'depends': _('Display capabilities that the package can depend on, enhance, recommend,'
' suggest, and supplement.'),
'enhances': _('Display capabilities that the package can enhance.'),
'provides': _('Display capabilities provided by the package.'),
'recommends': _('Display capabilities that the package recommends.'),
'requires': _('Display capabilities that the package depends on.'),
'requires-pre': _('If the package is not installed display capabilities that it depends on for '
'running %%pre and %%post scriptlets. If the package is installed display '
'capabilities that is depends for %%pre, %%post, %%preun and %%postun.'),
'suggests': _('Display capabilities that the package suggests.'),
'supplements': _('Display capabilities that the package can supplement.')
}
for arg, help_msg in help_msgs.items():
name = '--%s' % arg
package_attribute.add_argument(name, dest='packageatr', action='store_const',
const=arg, help=help_msg)
parser.add_argument('--available', action="store_true", help=_('Display only available packages.'))
help_list = {
'installed': _('Display only installed packages.'),
'extras': _('Display only packages that are not present in any of available repositories.'),
'upgrades': _('Display only packages that provide an upgrade for some already installed package.'),
'unneeded': _('Display only packages that can be removed by "{prog} autoremove" '
'command.').format(prog=dnf.util.MAIN_PROG),
'userinstalled': _('Display only packages that were installed by user.')
}
list_group = parser.add_mutually_exclusive_group()
for list_arg, help_arg in help_list.items():
switch = '--%s' % list_arg
list_group.add_argument(switch, dest='list', action='store_const',
const=list_arg, help=help_arg)
# make --autoremove hidden compatibility alias for --unneeded
list_group.add_argument(
'--autoremove', dest='list', action='store_const',
const="unneeded", help=argparse.SUPPRESS)
parser.add_argument('--recent', action="store_true", help=_('Display only recently edited packages'))
parser.add_argument('key', nargs='*', metavar="KEY",
help=_('the key to search for'))
def pre_configure(self):
if not self.opts.quiet:
self.cli.redirect_logger(stdout=logging.WARNING, stderr=logging.INFO)
def configure(self):
if not self.opts.quiet:
self.cli.redirect_repo_progress()
demands = self.cli.demands
if self.opts.obsoletes:
if self.opts.packageatr:
self.cli._option_conflict("--obsoletes", "--" + self.opts.packageatr)
else:
self.opts.packageatr = "obsoletes"
if self.opts.querytags:
return
if self.opts.resolve and not self.opts.packageatr:
raise dnf.cli.CliError(
_("Option '--resolve' has to be used together with one of the "
"'--conflicts', '--depends', '--enhances', '--provides', '--recommends', "
"'--requires', '--requires-pre', '--suggests' or '--supplements' options"))
if self.opts.recursive:
if self.opts.exactdeps:
self.cli._option_conflict("--recursive", "--exactdeps")
if not any([self.opts.whatrequires,
(self.opts.packageatr == "requires" and self.opts.resolve)]):
raise dnf.cli.CliError(
_("Option '--recursive' has to be used with '--whatrequires <REQ>' "
"(optionally with '--alldeps', but not with '--exactdeps'), or with "
"'--requires <REQ> --resolve'"))
if self.opts.alldeps or self.opts.exactdeps:
if not (self.opts.whatrequires or self.opts.whatdepends):
raise dnf.cli.CliError(
_("argument {} requires --whatrequires or --whatdepends option".format(
'--alldeps' if self.opts.alldeps else '--exactdeps')))
if self.opts.srpm:
self.base.repos.enable_source_repos()
if (self.opts.list not in ["installed", "userinstalled"] and
self.opts.pkgfilter != "installonly") or self.opts.available:
demands.available_repos = True
demands.sack_activation = True
if self.opts.querychangelogs:
demands.changelogs = True
def build_format_fn(self, opts, pkg):
if opts.querychangelogs:
out = []
out.append('Changelog for %s' % str(pkg))
for chlog in pkg.changelogs:
dt = chlog['timestamp']
out.append('* %s %s\n%s\n' % (dt.strftime("%a %b %d %Y"),
dnf.i18n.ucd(chlog['author']),
dnf.i18n.ucd(chlog['text'])))
return '\n'.join(out)
try:
po = PackageWrapper(pkg)
if opts.queryinfo:
return self.base.output.infoOutput(pkg)
elif opts.queryfilelist:
filelist = po.files
if not filelist:
print(_('Package {} contains no files').format(pkg), file=sys.stderr)
return filelist
elif opts.querysourcerpm:
return po.sourcerpm
else:
return rpm2py_format(opts.queryformat).format(po)
except AttributeError as e:
# catch that the user has specified attributes
# there don't exist on the dnf Package object.
raise dnf.exceptions.Error(str(e))
def _resolve_nevras(self, nevras, base_query):
resolved_nevras_query = self.base.sack.query().filterm(empty=True)
for nevra in nevras:
resolved_nevras_query = resolved_nevras_query.union(base_query.intersection(
dnf.subject.Subject(nevra).get_best_query(
self.base.sack,
with_provides=False,
with_filenames=False
)
))
return resolved_nevras_query
def _do_recursive_deps(self, query_in, query_select, done=None):
done = done if done else query_select
query_required = query_in.filter(requires=query_select)
query_select = query_required.difference(done)
done = query_required.union(done)
if query_select:
done = self._do_recursive_deps(query_in, query_select, done=done)
return done
def by_all_deps(self, names, query, all_dep_types=False):
# in case of arguments being NEVRAs, resolve them to packages
resolved_nevras_query = self._resolve_nevras(names, query)
# filter the arguments directly as reldeps
depquery = query.filter(requires__glob=names)
# filter the resolved NEVRAs as packages
depquery = depquery.union(query.filter(requires=resolved_nevras_query))
if all_dep_types:
# TODO this is very inefficient, as it resolves the `names` glob to
# reldeps four more times, which in a reasonably wide glob like
# `dnf repoquery --whatdepends "libdnf*"` can take roughly 50% of
# the total execution time.
depquery = depquery.union(query.filter(recommends__glob=names))
depquery = depquery.union(query.filter(enhances__glob=names))
depquery = depquery.union(query.filter(supplements__glob=names))
depquery = depquery.union(query.filter(suggests__glob=names))
depquery = depquery.union(query.filter(recommends=resolved_nevras_query))
depquery = depquery.union(query.filter(enhances=resolved_nevras_query))
depquery = depquery.union(query.filter(supplements=resolved_nevras_query))
depquery = depquery.union(query.filter(suggests=resolved_nevras_query))
if self.opts.recursive:
depquery = self._do_recursive_deps(query, depquery)
return depquery
def _get_recursive_providers_query(self, query_in, providers, done=None):
done = done if done else self.base.sack.query().filterm(empty=True)
t = self.base.sack.query().filterm(empty=True)
for pkg in providers.run():
t = t.union(query_in.filter(provides=pkg.requires))
query_select = t.difference(done)
if query_select:
done = self._get_recursive_providers_query(query_in, query_select, done=t.union(done))
return t.union(done)
def _add_add_remote_packages(self):
rpmnames = []
remote_packages = []
for key in self.opts.key:
schemes = dnf.pycomp.urlparse.urlparse(key)[0]
if key.endswith('.rpm'):
rpmnames.append(key)
elif schemes and schemes in ('http', 'ftp', 'file', 'https'):
rpmnames.append(key)
if rpmnames:
remote_packages = self.base.add_remote_rpms(
rpmnames, strict=False, progress=self.base.output.progress)
return remote_packages
def run(self):
if self.opts.querytags:
print(QUERY_TAGS)
return
self.cli._populate_update_security_filter(self.opts, self.base.sack.query())
q = self.base.sack.query(
flags=hawkey.IGNORE_MODULAR_EXCLUDES
if self.opts.disable_modular_filtering
else hawkey.APPLY_EXCLUDES
)
if self.opts.key:
remote_packages = self._add_add_remote_packages()
kwark = {}
if self.opts.command in self.nevra_forms:
kwark["forms"] = [self.nevra_forms[self.opts.command]]
pkgs = []
query_results = q.filter(empty=True)
if remote_packages:
query_results = query_results.union(
self.base.sack.query().filterm(pkg=remote_packages))
for key in self.opts.key:
query_results = query_results.union(
dnf.subject.Subject(key, ignore_case=True).get_best_query(
self.base.sack, with_provides=False, query=q, **kwark))
q = query_results
if self.opts.recent:
q = q._recent(self.base.conf.recent)
if self.opts.available:
if self.opts.list and self.opts.list != "installed":
print(self.cli.optparser.print_usage())
raise dnf.exceptions.Error(_("argument {}: not allowed with argument {}".format(
"--available", "--" + self.opts.list)))
elif self.opts.list == "unneeded":
q = q._unneeded(self.base.history.swdb)
elif self.opts.list and self.opts.list != 'userinstalled':
q = getattr(q, self.opts.list)()
if self.opts.pkgfilter == "duplicated":
installonly = self.base._get_installonly_query(q)
q = q.difference(installonly).duplicated()
elif self.opts.pkgfilter == "installonly":
q = self.base._get_installonly_query(q)
elif self.opts.pkgfilter == "unsatisfied":
rpmdb = dnf.sack.rpmdb_sack(self.base)
rpmdb._configure(self.base.conf.installonlypkgs, self.base.conf.installonly_limit)
goal = dnf.goal.Goal(rpmdb)
goal.protect_running_kernel = False
solved = goal.run(verify=True)
if not solved:
print(dnf.util._format_resolve_problems(goal.problem_rules()))
return
elif not self.opts.list:
# do not show packages from @System repo
q = q.available()
# filter repo and arch
q = self.filter_repo_arch(self.opts, q)
orquery = q
if self.opts.file:
q.filterm(file__glob=self.opts.file)
if self.opts.whatconflicts:
rels = q.filter(conflicts__glob=self.opts.whatconflicts)
q = rels.union(q.filter(conflicts=self._resolve_nevras(self.opts.whatconflicts, q)))
if self.opts.whatobsoletes:
q.filterm(obsoletes=self.opts.whatobsoletes)
if self.opts.whatprovides:
query_for_provide = q.filter(provides__glob=self.opts.whatprovides)
if query_for_provide:
q = query_for_provide
else:
q.filterm(file__glob=self.opts.whatprovides)
if self.opts.whatrequires:
if (self.opts.exactdeps):
q.filterm(requires__glob=self.opts.whatrequires)
else:
q = self.by_all_deps(self.opts.whatrequires, q)
if self.opts.whatdepends:
if (self.opts.exactdeps):
dependsquery = q.filter(requires__glob=self.opts.whatdepends)
dependsquery = dependsquery.union(q.filter(recommends__glob=self.opts.whatdepends))
dependsquery = dependsquery.union(q.filter(enhances__glob=self.opts.whatdepends))
dependsquery = dependsquery.union(q.filter(supplements__glob=self.opts.whatdepends))
q = dependsquery.union(q.filter(suggests__glob=self.opts.whatdepends))
else:
q = self.by_all_deps(self.opts.whatdepends, q, True)
if self.opts.whatrecommends:
rels = q.filter(recommends__glob=self.opts.whatrecommends)
q = rels.union(q.filter(recommends=self._resolve_nevras(self.opts.whatrecommends, q)))
if self.opts.whatenhances:
rels = q.filter(enhances__glob=self.opts.whatenhances)
q = rels.union(q.filter(enhances=self._resolve_nevras(self.opts.whatenhances, q)))
if self.opts.whatsupplements:
rels = q.filter(supplements__glob=self.opts.whatsupplements)
q = rels.union(q.filter(supplements=self._resolve_nevras(self.opts.whatsupplements, q)))
if self.opts.whatsuggests:
rels = q.filter(suggests__glob=self.opts.whatsuggests)
q = rels.union(q.filter(suggests=self._resolve_nevras(self.opts.whatsuggests, q)))
if self.opts.latest_limit:
q = q.latest(self.opts.latest_limit)
# reduce a query to security upgrades if they are specified
q = self.base._merge_update_filters(q, warning=False)
if self.opts.srpm:
pkg_list = []
for pkg in q:
srcname = pkg.source_name
if srcname is not None:
tmp_query = self.base.sack.query().filterm(name=srcname, evr=pkg.evr,
arch='src')
pkg_list += tmp_query.run()
q = self.base.sack.query().filterm(pkg=pkg_list)
if self.opts.tree:
if not self.opts.whatrequires and self.opts.packageatr not in (
'conflicts', 'enhances', 'obsoletes', 'provides', 'recommends',
'requires', 'suggests', 'supplements'):
raise dnf.exceptions.Error(
_("No valid switch specified\nusage: {prog} repoquery [--conflicts|"
"--enhances|--obsoletes|--provides|--recommends|--requires|"
"--suggest|--supplements|--whatrequires] [key] [--tree]\n\n"
"description:\n For the given packages print a tree of the"
"packages.").format(prog=dnf.util.MAIN_PROG))
self.tree_seed(q, orquery, self.opts)
return
pkgs = set()
if self.opts.packageatr:
rels = set()
for pkg in q.run():
if self.opts.list != 'userinstalled' or self.base.history.user_installed(pkg):
if self.opts.packageatr == 'depends':
rels.update(pkg.requires + pkg.enhances + pkg.suggests +
pkg.supplements + pkg.recommends)
else:
rels.update(getattr(pkg, OPTS_MAPPING[self.opts.packageatr]))
if self.opts.resolve:
# find the providing packages and show them
if self.opts.list == "installed":
query = self.filter_repo_arch(self.opts, self.base.sack.query())
else:
query = self.filter_repo_arch(self.opts, self.base.sack.query().available())
providers = query.filter(provides=rels)
if self.opts.recursive:
providers = providers.union(
self._get_recursive_providers_query(query, providers))
pkgs = set()
for pkg in providers.latest().run():
pkgs.add(self.build_format_fn(self.opts, pkg))
else:
pkgs.update(str(rel) for rel in rels)
elif self.opts.location:
for pkg in q.run():
location = pkg.remote_location()
if location is not None:
pkgs.add(location)
elif self.opts.deplist:
pkgs = []
for pkg in sorted(set(q.run())):
if self.opts.list != 'userinstalled' or self.base.history.user_installed(pkg):
deplist_output = []
deplist_output.append('package: ' + str(pkg))
for req in sorted([str(req) for req in pkg.requires]):
deplist_output.append(' dependency: ' + req)
subject = dnf.subject.Subject(req)
query = subject.get_best_query(self.base.sack)
query = self.filter_repo_arch(
self.opts, query.available())
if not self.opts.verbose:
query = query.latest()
for provider in query.run():
deplist_output.append(' provider: ' + str(provider))
pkgs.append('\n'.join(deplist_output))
if pkgs:
print('\n\n'.join(pkgs))
return
elif self.opts.groupmember:
self._group_member_report(q)
return
else:
for pkg in q.run():
if self.opts.list != 'userinstalled' or self.base.history.user_installed(pkg):
pkgs.add(self.build_format_fn(self.opts, pkg))
if pkgs:
if self.opts.queryinfo:
print("\n\n".join(sorted(pkgs)))
else:
print("\n".join(sorted(pkgs)))
def _group_member_report(self, query):
package_conf_dict = {}
for group in self.base.comps.groups:
package_conf_dict[group.id] = set([pkg.name for pkg in group.packages_iter()])
group_package_dict = {}
pkg_not_in_group = []
for pkg in query.run():
group_id_list = []
for group_id, package_name_set in package_conf_dict.items():
if pkg.name in package_name_set:
group_id_list.append(group_id)
if group_id_list:
group_package_dict.setdefault(
'$'.join(sorted(group_id_list)), []).append(str(pkg))
else:
pkg_not_in_group.append(str(pkg))
output = []
for key, package_list in sorted(group_package_dict.items()):
output.append(
'\n'.join(sorted(package_list) + sorted([' @' + id for id in key.split('$')])))
output.append('\n'.join(sorted(pkg_not_in_group)))
if output:
print('\n'.join(output))
def grow_tree(self, level, pkg, opts):
pkg_string = self.build_format_fn(opts, pkg)
if level == -1:
print(pkg_string)
return
spacing = " "
for x in range(0, level):
spacing += "| "
requires = []
for requirepkg in pkg.requires:
requires.append(str(requirepkg))
reqstr = "[" + str(len(requires)) + ": " + ", ".join(requires) + "]"
print(spacing + r"\_ " + pkg_string + " " + reqstr)
def tree_seed(self, query, aquery, opts, level=-1, usedpkgs=None):
for pkg in sorted(set(query.run()), key=lambda p: p.name):
usedpkgs = set() if usedpkgs is None or level == -1 else usedpkgs
if pkg.name.startswith("rpmlib") or pkg.name.startswith("solvable"):
return
self.grow_tree(level, pkg, opts)
if pkg not in usedpkgs:
usedpkgs.add(pkg)
if opts.packageatr:
strpkg = getattr(pkg, opts.packageatr)
ar = {}
for name in set(strpkg):
pkgquery = self.base.sack.query().filterm(provides=name)
for querypkg in pkgquery:
ar[querypkg.name + "." + querypkg.arch] = querypkg
pkgquery = self.base.sack.query().filterm(pkg=list(ar.values()))
else:
pkgquery = self.by_all_deps((pkg.name, ), aquery) if opts.alldeps \
else aquery.filter(requires__glob=pkg.name)
self.tree_seed(pkgquery, aquery, opts, level + 1, usedpkgs)
class PackageWrapper(object):
"""Wrapper for dnf.package.Package, so we can control formatting."""
def __init__(self, pkg):
self._pkg = pkg
def __getattr__(self, attr):
atr = getattr(self._pkg, attr)
if atr is None:
return "(none)"
if isinstance(atr, list):
return '\n'.join(sorted({dnf.i18n.ucd(reldep) for reldep in atr}))
return dnf.i18n.ucd(atr)
@staticmethod
def _get_timestamp(timestamp):
if timestamp > 0:
dt = datetime.datetime.utcfromtimestamp(timestamp)
return dt.strftime("%Y-%m-%d %H:%M")
else:
return ''
@property
def buildtime(self):
return self._get_timestamp(self._pkg.buildtime)
@property
def installtime(self):
return self._get_timestamp(self._pkg.installtime)