7za 7zip incremental cryptocurrency wallet.dat backup script

@echo off

REM Get system date & time no matter your system local
REM ALL CREDITS TO Derty2 https://stackoverflow.com/a/16777802/2792969
REM.
SETLOCAL
COLOR 0A
TITLE Generating wallet backups for C: (including backups and config files)...

:: --- CHANGE THE COMPUTER DATE FORMAT TEMPORARILY TO MY PREFERENCE "yyyy-MM-dd",
REG COPY "HKCU\Control Panel\International" "HKCU\Control Panel\International-Temp" /f 2>nul >nul
REG ADD "HKCU\Control Panel\International" /v sShortDate /d "yyyy.MM.dd" /f 2>nul >nul
SET MYDATE=%date%

:: --- REVERT COMPUTER DATE BACK TO SYSTEM PREFERENCE
REG COPY "HKCU\Control Panel\International-Temp" "HKCU\Control Panel\International" /f 2>nul >nul
REG DELETE "HKCU\Control Panel\International-Temp" /f 2>nul >nul

:: --- SPLIT THE TIME DIGITS TO THREE BLOCKS [H] [MM] [SS.SS]
FOR /F "tokens=1-3 delims=:" %%A IN ('echo %time%') DO SET HOUR=%%A& SET MINUTES=%%B& SET SECONDS=%%C

:: --- YOUR CHOICE - FOR 4 DIGIT SECONDS - REMOVES THE DOT FROM THE SECONDS BLOCK [SS.SS]
:: SET SECONDS=%SECONDS:.=%
:: --- YOUR CHOICE - FOR 2 DIGIT SECONDS - GETS THE FIRST TWO DIGITS FROM THE SECONDS BLOCK [SS.SS]
SET SECONDS=%SECONDS:~0,2%

:: --- GET THE "AM PM" STRING TO CHECK THE HOUR BLOCK
FOR /F "tokens=1,2 delims= " %%A IN ('time /t') DO SET AM_PM=%%B

:: --- CONVERT THE HOUR BLOCK [H] TO "24 HOUR" FORMAT [HH]
IF %AM_PM%==PM (
IF %HOUR%==01 (SET HOUR=13)
IF %HOUR%==02 (SET HOUR=14)
IF %HOUR%==03 (SET HOUR=15)
IF %HOUR%==04 (SET HOUR=16)
IF %HOUR%==05 (SET HOUR=17)
IF %HOUR%==06 (SET HOUR=18)
IF %HOUR%==07 (SET HOUR=19)
IF %HOUR%==08 (SET HOUR=20)
IF %HOUR%==09 (SET HOUR=21)
IF %HOUR%==10 (SET HOUR=22)
IF %HOUR%==11 (SET HOUR=23)
) ELSE (
IF %HOUR%==0 (SET HOUR=00)
IF %HOUR%==12 (SET HOUR=00)
IF %HOUR%==1 (SET HOUR=01)
IF %HOUR%==2 (SET HOUR=02)
IF %HOUR%==3 (SET HOUR=03)
IF %HOUR%==4 (SET HOUR=04)
IF %HOUR%==5 (SET HOUR=05)
IF %HOUR%==6 (SET HOUR=06)
IF %HOUR%==7 (SET HOUR=07)
IF %HOUR%==8 (SET HOUR=08)
IF %HOUR%==9 (SET HOUR=09)
)

:: --- GENERATE OUR WANTED TIMESTAMP
:: --- EXAMPLE: SET TIMESTAMP=%MYDATE%__%HOUR%_%MINUTES%_%SECONDS%
SET TIMESTAMP=%HOUR%.%MINUTES%_%SECONDS%
REM FAILS SET TIMESTAMP=%HOUR%h%MINUTES%_%SECONDS%

:: --- WAIT - VIEW THE RESULT IN THE CONSOLE SCREEN
ECHO Your archive's timestamp ID will be: %TIMESTAMP% (hh.MM_ss)
echo.
echo.
REM pause

:: --- NEXT STEP - WINRAR IT ALL!
c:
cd "C:\Program Files\WinRAR\"

set base_archive=E:\= RAIN= CRYPTO\== Wallet Backups\= Winrar Incremental Backups\Wallets C-Disk .rar
set base_archive_list=E:\= RAIN= CRYPTO\== Wallet Backups\= Winrar Incremental Backups\Wallets C-Disk *.rar
set archive_folder=E:\= RAIN= CRYPTO\== Wallet Backups\= Winrar Incremental Backups
set files_to_add="C:\*wallet*.dat" "C:\*wallet*.bak" "C:\*wallet*.old" "C:\*.conf"
set exclude_folders=-x*\Windows -x*\Windows\* -x*\Microsoft -x*\Microsoft\*
REM -k switch prevents any further archive modifications by WinRAR
REM -oh -ol switches only stores links, not their destination
set overlapping_parameters=-ac -dh -ep2 -htb -k -m5 -ma5 -md1g -oh -ol -os -qo+ -se -t -ts -r
set ID=YYYY.MM.DD__%TIMESTAMP%

echo Winrar Incremental Wallets Backup C: (%DATE% at %TIME%) > C:\Temp\winrar.message.C.txt
set comment=C:\Temp\winrar.message.C.txt

echo Output folder: %archive_folder%
echo Main archive: %base_archive%
echo Looking on C: for %file_list% (including subfolders)
echo.
echo.
REM pause

:: --- CREATING DIFFERENTIAL RAR BACKUP OR MAIN ARCHIVE
REM IF NOT EXIST C:\Temp mkdir C:\Temp
set cleanup=del /F /Q C:\Temp\winrar.message.C.txt

IF EXIST "%base_archive_list%" GOTO create_incrementals ELSE GOTO create_main_archive

:create_main_archive
echo %base_archive_list% for drive C: not found! Creating it next... Hold on!
echo.
echo.
rar a -rr100%% %overlapping_parameters% %exclude_folders% -z%comment% -ag%ID%___FULL "%base_archive%" %files_to_add%
%cleanup%
REM pause
goto :eof

:create_incrementals
echo %base_archive_list% for drive C: has been found!
echo Updating any changed or new files to it (even when in use)... Hold on!
echo.
echo.
rar a -rr100%% -ao -u %overlapping_parameters% %exclude_folders% -z%comment% -ag%ID%___incr "%base_archive%" %files_to_add%
%cleanup%
REM pause
goto :eof


REM https://x443.wordpress.com/2012/07/11/winrar-incremental-differential-backup/
REM Full backup example:         winrar.exe a -se -rr3% -ag+YYYYMMDD_full_ -k -m5 -ms -os -r -ep1 -ac     e:\mydoc.rar c:\docs\*
REM Incremental backup example:  winrar.exe a -se -rr3% -ag+YYYYMMDD_incr_ -k -m4 -ms -os -r -ep1 -ac -ao e:\mydoc.rar c:\docs\*
REM Differential backup example: winrar.exe a -se -rr3% -ag+YYYYMMDD_diff_ -k -m4 -ms -os -r -ep1     -ao e:\mydoc.rar c:\docs\*
REM Have you read in help of WinRAR about the switch -ac which is designed for backup purposes and the switch -ao?
REM The first command line runs WinRAR to archive all files with compression into the full archive file with clearing the archive
REM file attribute from all files put into the archive file. The second command line compresses into the incremental archive file
REM only files with archive attribute set because of -ao. All other files with no archive attribute are ignored on this second file
REM archiving.
REM.
REM -ag+YYYYMMDD_ puts YYYYMMDD_ in FRONT of the filename. -agYYYYMMDD_ puts YYYYMMDD_ at the END of the filename.
REM.
REM -rr100% (recovery record) might be overkill ;)

:eof