gentoo-overlay/app-misc/goobook/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <maintainer type="person" proxied="yes">
    <name>Kalin KOZHUHAROV</name>
    <email>kalin@thinrope.net</email>
  </maintainer>
  <maintainer type="project" proxied="proxy">
    <email>proxy-maint@gentoo.org</email>
    <name>Proxy Maintainers</name>
  </maintainer>
  <stabilize-allarches/>
  <upstream>
    <remote-id type="pypi">goobook</remote-id>
  </upstream>
</pkgmetadata>