Как переформатировать время в имени файла конфига на микротике из 00:00:00 в 00-00-00?

как вариант

:local time ([:pick [system clock get time] 0 2]."-".[:pick [system clock get time] 3 5]."-".[:pick [system clock get time] 6 8]);
:local date ([:pick [/system clock get date] 7 11] . [:pick [/system clock get date] 0 3] . [:pick [/system clock get date] 4 6]);
:local vROS [system routerboard get current-firmware ];
:local DevName [:pick [system identity get] [:find "=" ] ];
/system backup save dont-encrypt=yes name="/$date\_$time\_$vROS\_backup\_$DevName";
/export file="/$date\_$time\_$vROS\_export\_full\_$DevName";
/system export file="/$date\_$time\_$vROS\_export\_system\_$DevName";
/tool export file="/$date\_$time\_$vROS\_export\_tool\_$DevName";
/interface export file="/$date\_$time\_$vROS\_export\_interface\_$DevName";
/ip export file="/$date\_$time\_$vROS\_export\_ip\_$DevName";
/ipv6 export file="/$date\_$time\_$vROS\_export\_ipv6\_$DevName";

одной строкой для теста в терминале

:local time ([:pick [system clock get time] 0 2]."-".[:pick [system clock get time] 3 5]."-".[:pick [system clock get time] 6 8]);:local date ([:pick [/system clock get date] 7 11] . [:pick [/system clock get date] 0 3] . [:pick [/system clock get date] 4 6]);:local vROS [system routerboard get current-firmware ];:local DevName [:pick [system identity get] [:find "=" ] ];/system backup save dont-encrypt=yes name="/$date\_$time\_$vROS\_backup\_$DevName";/export file="/$date\_$time\_$vROS\_export\_full\_$DevName";/system export file="/$date\_$time\_$vROS\_export\_system\_$DevName";/tool export file="/$date\_$time\_$vROS\_export\_tool\_$DevName";/interface export file="/$date\_$time\_$vROS\_export\_interface\_$DevName";/ip export file="/$date\_$time\_$vROS\_export\_ip\_$DevName";/ipv6 export file="/$date\_$time\_$vROS\_export\_ipv6\_$DevName";

проверено на RouterOS 7.1.1 и
6.49.2

Как переформатировать время в имени файла конфига на микротике из 00:00:00 в 00-00-00?

примерно так
{
:local 1 (":") ;
:local 2 ("-") ;
:local output ;
:local time ([/system clock get time]);
  :for i from=0 to=([:len $time] - 1) do={
    :local char [:pick $time $i] ;
    :if ($char = $1) do={
      :set $char $2 ;
    } ;
    :set $output ($output . $char)
  } ;
  :return $output ;
};

одной строкой для теста в терминале

{:local 1 (":") ;:local 2 ("-") ;:local output ;:local time ([/system clock get time]); :for i from=0 to=([:len $time] - 1) do={ :local char [:pick $time $i] ; :if ($char = $1) do={ :set $char $2 ; } ; :set $output ($output . $char) } ; :return $output ;};

global - лишняя нагрузка на cpu
if - лишняя нагрузка на cpu

можно так

:local time ([:pick [system clock get time] 0 2]."-".[:pick [system clock get time] 3 5]."-".[:pick [system clock get time] 6 8]); :put $time

протестировано на RouterOS 7.1.1