package-update

/system package update check-for-updates

:if ([/system package update get installed-version] != [/system package update get latest-version] ) do={

    :local sysname [/system identity get name]
    
    /tool e-mail send to="you@mail.com" from="Mikrotik $sysname" subject="Upgrade package available on router $[/system identity get name]" body="Upgrade package RouterOS available on router $[/system identity get name] from $[/system package update get installed-version] to $[/system package update get latest-version]"
	
    # START Send Telegram Module
    :local MessageText "\E2\84\B9 <b>$sysname:</b>%0AUpgrade packages available from $[/system package update get installed-version] to $[/system package update get latest-version]"
    :local SendTelegramMessage [:parse [/system script get MyTGBotSendMessage source]]
    $SendTelegramMessage MessageText=$MessageText
    #END Send Telegram Module
    
    :log warning "Upgrade packages available from $[/system package update get installed-version] to $[/system package update get latest-version]";
	
    /system package update install

} else={
    :log info "Upgrade: There is no need to upgrade. Current: $[/system package update get installed-version]"
}