$ git clone -n https://gitee.com/src-anolis-os/thunderbird.git /var/lib/mock/dist-an7-updates-build-64191-36151/root/chroot_tmpdir/scmroot/thunderbird
Cloning into '/var/lib/mock/dist-an7-updates-build-64191-36151/root/chroot_tmpdir/scmroot/thunderbird'...
$ git reset --hard origin/a7
Updating files:  89% (34/38)
Updating files:  92% (35/38)
Updating files:  94% (36/38)
Updating files:  97% (37/38)
Updating files: 100% (38/38)
Updating files: 100% (38/38), done.
HEAD is now at 4f55356 !10 Rebrand for anolis Merge pull request !10 from xzyang/a7