$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/at-spi2-core.git /var/lib/mock/dist-an7-build-30929-15667/root/chroot_tmpdir/scmroot/at-spi2-core 正克隆到 '/var/lib/mock/dist-an7-build-30929-15667/root/chroot_tmpdir/scmroot/at-spi2-core'... $ git reset --hard origin/a7 HEAD 现在位于 9c311d6 import at-spi2-core-2.28.0-1.el7.src.rpm