{'description': {'en': 'Official Gentoo ebuild repository'},
 'feed': ['https://cgit.gentoo.org/repo/gentoo.git/atom/'],
 'homepage': 'http://gentoo.org/',
 'name': 'gentoo',
 'owner': [{'email': 'bug-wranglers@gentoo.org', 'type': 'project'}],
 'quality': 'core',
 'source': [{'type': 'rsync',
             'uri': 'rsync://rsync.gentoo.org/gentoo-portage'},
            {'type': 'git',
             'uri': 'https://anongit.gentoo.org/git/repo/gentoo.git'},
            {'type': 'git',
             'uri': 'git://anongit.gentoo.org/repo/gentoo.git'},
            {'type': 'git',
             'uri': 'git+ssh://git@git.gentoo.org/repo/gentoo.git'}],
 'status': 'official'}
$ pmaint sync gentoo
WARNING:pkgcore:repo lacks a defined name: '/home/mgorny/sync/ext-devlibs'
WARNING:pkgcore:repo at '/home/mgorny/sync/ext-devlibs', named 'ext-devlibs', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
WARNING:pkgcore:repo lacks a defined name: '/home/mgorny/sync/ext-devlibs'
WARNING:pkgcore:repo at '/home/mgorny/sync/ext-devlibs', named 'ext-devlibs', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
From https://anongit.gentoo.org/git/repo/gentoo
   9daa9aff610..681778e4b6f  master     -> origin/master
Updating 9daa9aff610..681778e4b6f
Fast-forward
 dev-python/jira/jira-1.0.10.ebuild | 1 +
 1 file changed, 1 insertion(+)
*** syncing gentoo
*** synced gentoo
 * Sync succeeded
$ git log --format=%ci -1
$ pmaint regen --use-local-desc --pkg-desc-index -t 1 gentoo
 * Cache regenerated successfully