$ git clone -n https://gitee.com/src-anolis-os/thunderbird.git /var/lib/mock/dist-an8_2-build-59829-32807/root/chroot_tmpdir/scmroot/thunderbird
Cloning into '/var/lib/mock/dist-an8_2-build-59829-32807/root/chroot_tmpdir/scmroot/thunderbird'...
$ git reset --hard origin/a8.2
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 bce0556 !4 rebrand: rename js file and update vendor * spec : remove BR system-bookmarks * rebrand: rename js file and update vendor