mirror of
https://github.com/beeyev/Mikrotik-RouterOS-automatic-backup-and-update.git
synced 2025-07-13 15:34:36 +02:00
Ability to install only new patch versions of firmware updates.
More logs detalization. Some fixes and improvements Fixed issue - https://github.com/beeyev/Mikrotik-Firmware-Auto-Updater/issues/1
This commit is contained in:
Alexander Beeyev
parent
d716e87d55
commit
207090873a
1 changed files with 154 additions and 21 deletions
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@ -3,7 +3,7 @@
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########## Set variables
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## Notification e-mail
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:local emailEnabled true;
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:local emailAddress "email@example.com";
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:local emailAddress "yourmail@example.com";
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:local sendBackupToEmail true;
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## Backup encryption password, no encryption if no password.
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@ -12,33 +12,168 @@
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:local sensetiveDataInConfig false;
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## Update channel. Possible values: current, bugfix
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## Temporarily disabled
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##:local updateChannel "current";
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:local updateChannel "stable";
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## Install only patch versions of firmware updates.
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## Means that new update will be installed only if major and minor version numbers are same as currently installed firmware.
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## Example: v6.43.6 => major.minor.PATCH
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:local onlyPatchUpdates false;
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##########
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## !!!! DO NOT CHANGE ANYTHING BELOW THIS LINE, IF YOU ARE NOT SURE WHAT YOU ARE DOING !!!! ##
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############### vvvvvvvvv GLOBAL FUNCTIONS vvvvvvvvv ###############
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# Function converts standard mikrotik build versions to the number.
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# Possible arguments: osVer
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# Example:
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# :put [$getOsVerNum osVer=[/system routerboard get current-firmware]];
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# result will be: 64301, because current-firmware value is: 6.43.1
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:global getOsVerNum do={
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:local osVerNum;
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:local osVerMicroPart;
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:local zro 0;
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:local tmp;
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:local dotPos1 [:find $osVer "." 0];
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:if ($dotPos1 > 0) do={
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# AA
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:set osVerNum [:pick $osVer 0 $dotPos1];
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:local dotPos2 [:find $osVer "." $dotPos1];
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#Taking minor version, everything after first dot
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:if ([:len $dotPos2] = 0) do={:set tmp [:pick $osVer ($dotPos1+1) [:len $osVer]];}
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#Taking minor version, everything between first and second dots
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:if ($dotPos2 > 0) do={:set tmp [:pick $osVer ($dotPos1+1) $dotPos2];}
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# AA 0B
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:if ([:len $tmp] = 1) do={:set osVerNum "$osVerNum$zro$tmp";}
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# AA BB
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:if ([:len $tmp] = 2) do={:set osVerNum "$osVerNum$tmp";}
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:if ($dotPos2 > 0) do={
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:set tmp [:pick $osVer ($dotPos2+1) [:len $osVer]];
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# AA BB 0C
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:if ([:len $tmp] = 1) do={:set osVerNum "$osVerNum$zro$tmp";}
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# AA BB CC
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:if ([:len $tmp] = 2) do={:set osVerNum "$osVerNum$tmp";}
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} else={
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# AA BB 00
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:set osVerNum "$osVerNum$zro$zro";
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}
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} else={
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# AA 00 00
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:set osVerNum "$osVer$zro$zro$zro$zro";
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}
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:return $osVerNum;
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}
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############### ^^^^^^^^^ GLOBAL FUNCTIONS ^^^^^^^^^ ###############
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#Check proper email config
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:if ($emailEnabled = true and ([:len $emailAddress] = 0 or [:len [/tool e-mail get address]] = 0 or [:len [/tool e-mail get from]] = 0)) do={
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:log warning ("Email notifications switched off, you need to check your e-mail configuration. Tools -> Email");
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:set emailEnabled false;
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}
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:log info ("Firmware checking and upgrade process has started");
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#load global var
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:global beePatchUpdateInapplicable;
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## Set global var to the local one, then delete it form the global environment
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:global beeGlobalUpdateStep;
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:local updateStep $beeGlobalUpdateStep;
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/system script environment remove beeGlobalUpdateStep
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/system script environment remove beeGlobalUpdateStep;
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:log info ("Update step: $updateStep");
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## if it is a very first step
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:if ([:len $updateStep] = 0) do={
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## Check for update
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##/system package update set channel=$updateChannel;
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# Convert current version to numeric (6.43.8 => 64308)
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:local osVerCurrent [/system package update get installed-version];
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:local osVerCurrentNum [$getOsVerNum osVer=$osVerCurrent];
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## We need this part to keep compatibility with firmware older than 6.43.7
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:if ($osVerCurrentNum < 64307 and [:len [:find "bugfix current release-candidate" $updateChannel 0]] = 0) do={
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:if ($updateChannel = "stable") do={
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:set updateChannel "current";
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} else={
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:if ($updateChannel = "long-term") do={
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:set updateChannel "bugfix";
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} else={
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:if ($updateChannel = "testing") do={
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:set updateChannel "release-candidate";
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}
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}
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}
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}
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log info ("Checking for new firmware version. Current version is: $osVerCurrent");
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/system package update check-for-updates;
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:delay 5s;
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# Getting info about new available firmware version
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:local osVerNew [/system package update get latest-version];
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:delay 5s;
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# If there is a problem getting information about available firmware from server
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:if ([:len $osVerNew] = 0) do={
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:log info ("There is a problem getting information about available firmware from server. No internet connection \?");
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:error "Error during firmware-updater script execution, please see log.";
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}
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# Convert new version to numeric (6.43.8 => 64308)
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:local osVerNewNum [$getOsVerNum osVer=$osVerNew];
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# Remove function getOsVerNum from global environment to keep it fresh and clean.
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:set getOsVerNum;
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# Compare new and current versions
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:local isUpdateAvailable false;
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:if ($osVerNewNum > $osVerCurrentNum) do={
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:set isUpdateAvailable true;
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:log info ("New firmware version found: $osVerNew");
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} else={
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:log info ("New firmware version not found.")
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}
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# If only patch updates are allowed
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:if ($onlyPatchUpdates = true and $isUpdateAvailable = true) do={
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#Check if Major and Minor builds are the same.
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:if ([:pick $osVerCurrentNum 0 ([:len $osVerCurrentNum]-2)] = [:pick $osVerNewNum 0 ([:len $osVerNewNum]-2)]) do={
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:log info ("New patch version of RouterOS firmware is available.");
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} else={
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:log info ("New major version of RouterOS firmware is available. You have to update it manually.");
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:set isUpdateAvailable false;
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#Send email just once
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:if ($beePatchUpdateInapplicable != true and $emailEnabled = true) do={
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:log info ("Email was sent just once.");
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/tool e-mail send to="$emailAddress" subject="Router: $[/system identity get name], new major version of RouterOS firmware is available: v$osVerNew" body="New major version of RouterOS firmware is available. You have to update it manually.. \r\n\r\nRouter name: $[/system identity get name]\r\nCurrent RouterOS version: $osVerCurrent; Routerboard firmware: $[/system routerboard get current-firmware]; Update channel: $[/system package update get channel]; \r\nBoard name: $[/system resource get board-name]; Serial number: $[/system routerboard get serial-number]; \r\n\r\n Changelog: https://mikrotik.com/download/changelogs/current-release-tree";
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:delay 5s;
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# If notification was sent, we no longer bother with it.
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:if ([/tool e-mail get last-status] = "succeeded") do={
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:global beePatchUpdateInapplicable true;
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}
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}
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}
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}
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#Keep environment clean
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:if ($isUpdateAvailable = true and $beePatchUpdateInapplicable = true) do={
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/system script environment remove beePatchUpdateInapplicable;
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}
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# If we found some updates
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:if ([/system package update get installed-version] != [/system package update get latest-version]) do={
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:if ($isUpdateAvailable = true) do={
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## New version of RouterOS available, let's upgrade
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:log info ("Upgrading RouterOS on router $[/system identity get name], board name: $[/system resource get board-name], serial number: $[/system routerboard get serial-number] | From $[/system package update get installed-version] to $[/system package update get latest-version] (channel:$[/system package update get channel])");
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:log info ("Going to update RouterOS firmware from $osVerCurrent to $osVerNew (channel:$updateChannel)");
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:if ($emailEnabled = true) do={
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:local attachments;
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#M# acking system backups to attach them in email.
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:if ($sendBackupToEmail = true) do={
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:log info ("Making system backups.");
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## date and time in format: 2018aug06-215139
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:local dtame ([:pick [/system clock get date] 7 11] . [:pick [/system clock get date] 0 3] . [:pick [/system clock get date] 4 6] . "-" . [:pick [/system clock get time] 0 2] . [:pick [/system clock get time] 3 5] . [:pick [/system clock get time] 6 8]);
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## unified backup file name without extension
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@ -51,7 +186,7 @@
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:if ([:len $backupPassword] = 0) do={
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/system backup save dont-encrypt=yes name=$bname;
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} else={
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/system backup save encryption=aes-sha256 password=$backupPassword name=$bname;
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/system backup save password=$backupPassword name=$bname;
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}
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## Export config file
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@ -60,24 +195,22 @@
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} else={
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/export compact hide-sensitive file=$bname;
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}
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## Wait until bakup is done
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:delay 15s;
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:delay 5s;
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}
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/tool e-mail send to=$emailAddress subject="Upgrade router: $[/system identity get name] FW has been started" body="Upgrading RouterOS on router $[/system identity get name] from $[/system package update get installed-version] to $[/system package update get latest-version] \r\nYou will recieve final report with detailed information when upgrade process is finished. If you have not got second email in next 5 minutes, then probably something went wrong." file=$attachments;
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## Wait for mail to be send & upgrade
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:delay 15s;
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:log info ("Sending email");
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/tool e-mail send to=$emailAddress subject="Upgrade router: $[/system identity get name] FW has been started" body="Upgrading RouterOS on router $[/system identity get name] from $osVerCurrent to $osVerNew \r\nYou will recieve final report with detailed information when upgrade process is finished. If you have not got second email in next 5 minutes, then probably something went wrong." file=$attachments;
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:delay 5s;
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## Remove backups which we have already sent
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:if ($sendBackupToEmail = true && [/tool e-mail get last-status] = "succeeded") do={
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/file remove $attachments;
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}
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}
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## Set scheduled task to upgrade routerboard firmware on the next boot, task will be deleted when upgrade is done. (That is why you should keep original script name)
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/system schedule add name=BEE-UPGRADE-NEXT-BOOT on-event="/system scheduler remove BEE-UPGRADE-NEXT-BOOT; :global beeGlobalUpdateStep \"routerboardUpgrade\"; :delay 5s; /system script run firmware-updater;" start-time=startup interval=0;
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/system schedule add name=BEE-UPGRADE-NEXT-BOOT on-event="/system scheduler remove BEE-UPGRADE-NEXT-BOOT; :global beeGlobalUpdateStep \"routerboardUpgrade\"; :delay 15s; /system script run firmware-updater;" start-time=startup interval=0;
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## command is reincarnation of the "upgrade" command - doing exactly the same but under a different name
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/system package update install;
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@ -98,10 +231,10 @@
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/system routerboard upgrade;
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## Wait until the upgrade is finished
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:delay 30s;
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:delay 5s;
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## Set scheduled task to send final report on the next boot, task will be deleted when is is done. (That is why you should keep original script name)
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/system schedule add name=BEE-FINAL-REPORT-NEXT-BOOT on-event="/system scheduler remove BEE-FINAL-REPORT-NEXT-BOOT; :global beeGlobalUpdateStep \"finalReport\"; :delay 10s; /system script run firmware-updater;" start-time=startup interval=0;
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/system schedule add name=BEE-FINAL-REPORT-NEXT-BOOT on-event="/system scheduler remove BEE-FINAL-REPORT-NEXT-BOOT; :global beeGlobalUpdateStep \"finalReport\"; :delay 15s; /system script run firmware-updater;" start-time=startup interval=0;
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## Reboot system to boot with new firmware
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/system reboot;
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