$ git clone -n https://src.fedoraproject.org/rpms/php-pecl-amqp.git /var/lib/mock/f40-build-733789-105472/root/chroot_tmpdir/scmroot/php-pecl-amqp
Cloning into '/var/lib/mock/f40-build-733789-105472/root/chroot_tmpdir/scmroot/php-pecl-amqp'...
$ git fetch origin e3cbfa4641d71616dc0711cbb72fd811e047a6fc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-pecl-amqp
 * [new ref]         e3cbfa4641d71616dc0711cbb72fd811e047a6fc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e3cbfa4 v2.1.1