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yumpkg5: add pkg suggestions for nonexistant packages

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See issue #6298 for more information.
This commit is contained in:
Erik Johnson 2013-09-07 21:05:20 -05:00
parent ac33d130f6
commit cf44faf7c1
1 changed files with 51 additions and 7 deletions
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58
salt/modules/yumpkg5.py
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@ -122,16 +122,17 @@ def _get_repo_options(**kwargs):
repo_arg = ''
if fromrepo:
log.info('Restricting to repo "{0}"'.format(fromrepo))
repo_arg = '--disablerepo="*" --enablerepo="{0}"'.format(fromrepo)
log.info('Restricting to repo {0!r}'.format(fromrepo))
repo_arg = ('--disablerepo={0!r} --enablerepo={1!r}'
.format('*', fromrepo))
else:
repo_arg = ''
if disablerepo:
log.info('Disabling repo "{0}"'.format(disablerepo))
repo_arg += '--disablerepo="{0}" '.format(disablerepo)
log.info('Disabling repo {0!r}'.format(disablerepo))
repo_arg += '--disablerepo={0!r} '.format(disablerepo)
if enablerepo:
log.info('Enabling repo "{0}"'.format(enablerepo))
repo_arg += '--enablerepo="{0}" '.format(enablerepo)
log.info('Enabling repo {0!r}'.format(enablerepo))
repo_arg += '--enablerepo={0!r} '.format(enablerepo)
return repo_arg
@ -165,7 +166,7 @@ def latest_version(*names, **kwargs):
# Get updates for specified package(s)
repo_arg = _get_repo_options(**kwargs)
updates = _repoquery('{0} --pkgnarrow=available --queryformat "{1}" '
updates = _repoquery('{0} --pkgnarrow=available --queryformat {1!r} '
'{2}'.format(repo_arg,
__QUERYFORMAT,
' '.join(names)))
@ -260,6 +261,49 @@ def list_upgrades(refresh=True, **kwargs):
return dict([(x.name, x.version) for x in updates])
def check_db(*names, **kwargs):
'''
.. versionadded:: 0.17.0
Returns a dict containing the following information for each specified
package:
1. A key ``found``, which will be a boolean value denoting if a match was
found in the package database.
2. If ``found`` is ``False``, then a second key called ``suggestions`` will
be present, which will contain a list of possible matches.
The ``fromrepo``, ``enablerepo``, and ``disablerepo`` arguments are
supported, as used in pkg states.
CLI Examples:
.. code-block:: bash
salt '*' pkg.check_db <package1> <package2> <package3>
salt '*' pkg.check_db <package1> <package2> <package3> fromrepo=epel-testing
'''
repo_arg = _get_repo_options(**kwargs)
deplist_base = 'yum {0} deplist --quiet'.format(repo_arg) + ' {0!r}'
repoquery_base = ('{0} -a --quiet --whatprovides --queryformat '
'{1!r}'.format(repo_arg, __QUERYFORMAT))
ret = {}
for name in names:
ret.setdefault(name, {})['found'] = bool(
__salt__['cmd.run'](deplist_base.format(name))
)
if ret[name]['found'] is False:
repoquery_cmd = repoquery_base + ' {0!r}'.format(name)
provides = set([x.name for x in _repoquery(repoquery_cmd)])
if provides:
for pkg in provides:
ret[name]['suggestions'] = list(provides)
else:
ret[name]['suggestions'] = []
return ret
def refresh_db():
'''
Since yum refreshes the database automatically, this runs a yum clean,