#! /bin/bash
set -ex
perl -pi -e '$done=1 if s/^(Release: 0[.])(\d{8})snap(\d+)/$f2=$2;$f3=$3;@t=localtime;$d=sprintf "%d%02d%02d",1900+$t[5],$t[4]+1,$t[3];if($f2 ne $d){$f2=$d;$f3=0;}else{++$f3;}"$1${f2}snap${f3}";/e;END{exit 1 if !$done}' lldb-experimental.spec
git diff HEAD