{'description': {'en': 'Official Gentoo ebuild repository'},
 'feed': ['https://cgit.gentoo.org/repo/gentoo.git/atom/'],
 'homepage': 'https://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'}
pkgcore 0.12.28

$ pmaint --config /var/lib/repo-mirror-ci/data-sync/etc/portage sync gentoo
*** syncing gentoo
From https://github.com/gentoo/gentoo
   87b1ce94d1cc..edff608fddd7  master     -> origin/master
Updating 87b1ce94d1cc..edff608fddd7
Fast-forward
 dev-libs/ell/ell-0.69.ebuild     | 2 +-
 net-misc/ubridge/metadata.xml    | 4 ----
 net-wireless/iwd/iwd-2.22.ebuild | 2 +-
 3 files changed, 2 insertions(+), 6 deletions(-)
*** synced gentoo
 * Sync succeeded
$ git log --format=%ci -1
$ git show -q --pretty=format:%G? HEAD
$ pmaint --config /var/lib/repo-mirror-ci/data/etc/portage regen --use-local-desc --pkg-desc-index -t 32 gentoo
 * Cache regenerated successfully