$ git clone -n https://gitee.com/src-anolis-os/samba /var/lib/mock/dist-an7-updates-build-95471-45548/root/chroot_tmpdir/scmroot/samba
Cloning into '/var/lib/mock/dist-an7-updates-build-95471-45548/root/chroot_tmpdir/scmroot/samba'...
$ git reset --hard origin/a7
HEAD is now at b3ec628 update to samba-4.10.16-19.el7_9
$ wget -O samba-4.10.16.tar.asc http://build.openanolis.cn/kojifiles/upstream-source/samba-4.10.16.tar.asc.83edcfbb3db798958b0c41fc55bc1367
--2022-07-07 22:28:24--  http://build.openanolis.cn/kojifiles/upstream-source/samba-4.10.16.tar.asc.83edcfbb3db798958b0c41fc55bc1367
Resolving build.openanolis.cn (build.openanolis.cn)... 172.16.0.137
Connecting to build.openanolis.cn (build.openanolis.cn)|172.16.0.137|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2022-07-07 22:28:24 ERROR 404: Not Found.