$ git clone -n https://src.fedoraproject.org/rpms/php-pecl-mongodb.git /var/lib/mock/f31-build-69429-30317/root/chroot_tmpdir/scmroot/php-pecl-mongodb
Cloning into '/var/lib/mock/f31-build-69429-30317/root/chroot_tmpdir/scmroot/php-pecl-mongodb'...
$ git reset --hard 50cb9dd16ca274abced3ed5bc01bc4f59b79cf7c
HEAD is now at 50cb9dd - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild