1
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URL="https://uk.lxd.images.canonical.com/images/rockylinux/8/amd64/default/" && curl -s $URL | grep folder | awk -v url="$URL" '{split($5,a,">"); split(a[2],b,"/")} END{system("curl "url b[1] "/rootfs.tar.xz -o /var/lib/vz/template/cache/RockyLinux8-"b[1]".tar.xz")}'
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