$ git clone -n https://gitee.com/fundawang/tomcat.git /var/lib/mock/dist-an23-build-261111-63867/root/chroot_tmpdir/scmroot/tomcat
Cloning into '/var/lib/mock/dist-an23-build-261111-63867/root/chroot_tmpdir/scmroot/tomcat'...
$ git reset --hard 31bc154bf530987b7a846638e7a32447376ddcbd
HEAD is now at 31bc154 9.0.75