$ git clone -n https://src.fedoraproject.org/rpms/php-pecl-amqp.git /var/lib/mock/f45-build-28022-627/root/chroot_tmpdir/scmroot/php-pecl-amqp
Cloning into '/var/lib/mock/f45-build-28022-627/root/chroot_tmpdir/scmroot/php-pecl-amqp'...
$ git fetch origin dedf4c6a6580491578858bfe3757a529d2c0bf5b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-pecl-amqp
 * [new ref]         dedf4c6a6580491578858bfe3757a529d2c0bf5b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dedf4c6 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild