$ git clone -n https://src.fedoraproject.org/rpms/php-pecl-apfd.git /var/lib/mock/f40-build-2213029-52310/root/chroot_tmpdir/scmroot/php-pecl-apfd
Cloning into '/var/lib/mock/f40-build-2213029-52310/root/chroot_tmpdir/scmroot/php-pecl-apfd'...
$ git fetch origin c7558ea0ca940ef5dce2815471bfdce9e21157b1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-pecl-apfd
 * [new ref]         c7558ea0ca940ef5dce2815471bfdce9e21157b1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c7558ea build out of sources tree