$ git clone -n https://gitee.com/mgb01105731/webkit2gtk3.git /var/lib/mock/dist-an23-build-118621-45904/root/chroot_tmpdir/scmroot/webkit2gtk3
Cloning into '/var/lib/mock/dist-an23-build-118621-45904/root/chroot_tmpdir/scmroot/webkit2gtk3'...
$ git reset --hard origin/a23
HEAD is now at 40cc080 update webkit2gtk3 to 2.37.1