$ git clone -n https://gitee.com/mgb01105731/tomcat_1.git /var/lib/mock/dist-an23-build-118362-45904/root/chroot_tmpdir/scmroot/tomcat_1
Cloning into '/var/lib/mock/dist-an23-build-118362-45904/root/chroot_tmpdir/scmroot/tomcat_1'...
$ git reset --hard origin/a23
HEAD is now at 56b6fd7  update tomcat to 9.0.65