$ git clone -n https://gitee.com/src-anolis-os/xz.git /var/lib/mock/dist-an8_6-build-119467-45956/root/chroot_tmpdir/scmroot/xz
Cloning into '/var/lib/mock/dist-an8_6-build-119467-45956/root/chroot_tmpdir/scmroot/xz'...
$ git reset --hard origin/a8
HEAD is now at 60900b8 update to xz-5.2.4-4.el8_6
$ wget -O xz-5.2.4.tar.xz http://build.openanolis.cn/kojifiles/upstream-source/xz-5.2.4.tar.xz.003e4d0b1b1899fc6e3000b24feddf7c
--2022-09-03 20:24:33--  http://build.openanolis.cn/kojifiles/upstream-source/xz-5.2.4.tar.xz.003e4d0b1b1899fc6e3000b24feddf7c
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... 200 OK
Length: 1053868 (1.0M) [application/x-xz]
Saving to: ‘xz-5.2.4.tar.xz’

     0K .......... .......... .......... .......... ..........  4%  219M 0s
    50K .......... .......... .......... .......... ..........  9%  278M 0s
   100K .......... .......... .......... .......... .......... 14%  439M 0s
   150K .......... .......... .......... .......... .......... 19%  469M 0s
   200K .......... .......... .......... .......... .......... 24% 1.38M 0s
   250K .......... .......... .......... .......... .......... 29%  467M 0s
   300K .......... .......... .......... .......... .......... 34%  477M 0s
   350K .......... .......... .......... .......... .......... 38%  396M 0s
   400K .......... .......... .......... .......... .......... 43%  420M 0s
   450K .......... .......... .......... .......... .......... 48%  465M 0s
   500K .......... .......... .......... .......... .......... 53%  469M 0s
   550K .......... .......... .......... .......... .......... 58%  471M 0s
   600K .......... .......... .......... .......... .......... 63%  366M 0s
   650K .......... .......... .......... .......... .......... 68%  486M 0s
   700K .......... .......... .......... .......... .......... 72%  478M 0s
   750K .......... .......... .......... .......... .......... 77%  490M 0s
   800K .......... .......... .......... .......... .......... 82%  366M 0s
   850K .......... .......... .......... .......... .......... 87%  477M 0s
   900K .......... .......... .......... .......... .......... 92%  479M 0s
   950K .......... .......... .......... .......... .......... 97%  489M 0s
  1000K .......... .......... .........                       100%  402M=0.04s

2022-09-03 20:24:33 (26.6 MB/s) - ‘xz-5.2.4.tar.xz’ saved [1053868/1053868]