firefox-user.js/updater.bat
claustromaniac 343f77c5e9
minor fix on the version check
'IF !_line! GEQ 4 (' is not reliable.
2018-01-16 10:46:57 -03:00

268 lines
8.9 KiB
Batchfile

@ECHO OFF & SETLOCAL EnableDelayedExpansion
TITLE ghacks user.js updater
REM ## ghacks-user.js updater for Windows
REM ## author: @claustromaniac
REM ## version: 4.3
REM ## instructions: https://github.com/ghacksuserjs/ghacks-user.js/wiki/3.3-Updater-Scripts
SET _myname=%~n0
SET _myparams=%*
:parse
IF "%~1"=="" (GOTO endparse)
IF /I "%~1"=="-unattended" (SET _ua=1)
IF /I "%~1"=="-log" (SET _log=1)
IF /I "%~1"=="-logp" (SET _log=1 & SET _logp=1)
IF /I "%~1"=="-multioverrides" (SET _multi=1)
IF /I "%~1"=="-merge" (SET _merge=1)
IF /I "%~1"=="-updatebatch" (SET _updateb=1)
IF /I "%~1"=="-multibackups" (SET _multibackups=1)
SHIFT
GOTO parse
:endparse
IF DEFINED _updateb (
REM The normal flow here goes from phase 1 to phase 2 and then phase 3.
IF NOT "!_myname:~0,9!"=="[updated]" (
IF EXIST "[updated]!_myname!.bat" (
REM ## Phase 3 ##: The new script, with the original name, will:
REM * Delete the [updated]*.bat script
REM * Begin the normal routine
REN "[updated]!_myname!.bat" "[updated]!_myname!.bat.old"
DEL /F "[updated]!_myname!.bat.old"
CALL :message "Script updated^!"
TIMEOUT 3 >nul
CLS
GOTO begin
)
REM ## Phase 1 ##
REM * Download new batch and name it [updated]*.bat
REM * Start that script in a new CMD window
REM * Exit
CALL :message "Updating script..."
REM Uncomment the next line and comment the powershell call for testing.
REM COPY /B /V /Y "!_myname!.bat" "[updated]!_myname!.bat"
(
powershell -Command "(New-Object Net.WebClient).DownloadFile('https://github.com/ghacksuserjs/ghacks-user.js/raw/master/updater.bat', '[updated]!_myname!.bat')"
) >nul 2>&1
IF EXIST "[updated]!_myname!.bat" (
START /min CMD /C "[updated]!_myname!.bat" !_myparams!
EXIT /B
) ELSE (
CALL :message "Failed. Make sure PowerShell is allowed internet access."
TIMEOUT 120 >nul
EXIT /B
)
) ELSE (
IF "!_myname!"=="[updated]" (
CALL :message "The [updated] label is reserved. Rename this script and try again."
TIMEOUT 300 >nul
) ELSE (
REM ## Phase 2 ##: The [updated]*.bat script will:
REM * Copy itself overwriting the original batch
REM * Start that script in a new CMD instance
REM * Exit
IF EXIST "!_myname:~9!.bat" (
REN "!_myname:~9!.bat" "!_myname:~9!.bat.old"
DEL /F "!_myname:~9!.bat.old"
)
COPY /B /V /Y "!_myname!.bat" "!_myname:~9!.bat"
START CMD /C "!_myname:~9!.bat" !_myparams!
)
EXIT /B
)
)
:begin
ECHO:
ECHO:
ECHO: ########################################
ECHO: #### user.js Updater for Windows ####
ECHO: #### by claustromaniac ####
ECHO: #### v4.3 ####
ECHO: ########################################
ECHO:
SET /A "_line=0"
IF NOT EXIST user.js (
CALL :message "user.js not detected in the current directory."
) ELSE (
FOR /F "skip=1 tokens=1,* delims=:" %%G IN (user.js) DO (
SET /A "_line+=1"
IF !_line! GEQ 4 (GOTO exitloop)
IF !_line! EQU 1 (SET _name=%%H)
IF !_line! EQU 2 (SET _date=%%H)
IF !_line! EQU 3 (SET _version=%%G)
)
:exitloop
IF NOT "!_name!"=="" (
IF /I NOT "!_name!"=="!_name:ghacks=!" (
CALL :message "!_name! !_version:~2!,!_date!"
) ELSE (CALL :message "Current user.js version not recognised.")
) ELSE (CALL :message "Current user.js version not recognised.")
)
ECHO:
IF NOT DEFINED _ua (
CALL :message "This batch should be run from your Firefox profile directory."
ECHO: It will download the latest version of ghacks user.js from github and then
CALL :message "append any of your own changes from user-overrides.js to it."
CALL :message "Visit the wiki for more detailed information."
ECHO:
TIMEOUT 1 /nobreak >nul
CHOICE /C SHE /N /M "Start [S] Help [H] Exit [E]"
CLS
IF ERRORLEVEL 3 (EXIT /B)
IF ERRORLEVEL 2 (GOTO :showhelp)
)
IF DEFINED _log (
CALL :log >>user.js-update-log.txt 2>&1
IF DEFINED _logp (START user.js-update-log.txt)
EXIT /B
:log
SET _log=2
ECHO:##################################################################
CALL :message "%date%, %time%"
)
IF EXIST user.js.new (DEL /F "user.js.new")
CALL :message "Retrieving latest user.js file from github repository..."
(
powershell -Command "(New-Object Net.WebClient).DownloadFile('https://github.com/ghacksuserjs/ghacks-user.js/raw/master/user.js', 'user.js.new')"
) >nul 2>&1
IF EXIST user.js.new (
IF DEFINED _multi (
FORFILES /P user.js-overrides /M *.js >nul 2>&1
IF NOT ERRORLEVEL 1 (
IF DEFINED _merge (
CALL :message "Merging..."
COPY /B /V /Y user.js-overrides\*.js user-overrides-merged.js
CALL :merge user-overrides-merged.js
COPY /B /V /Y user.js.new+user-overrides-merged.js user.js.new
CALL :merge user.js.new
) ELSE (
CALL :message "Appending..."
COPY /B /V /Y user.js.new+"user.js-overrides\*.js" user.js.new
)
) ELSE (CALL :message "No override files found.")
ECHO:
) ELSE (
IF EXIST "user-overrides.js" (
COPY /B /V /Y user.js.new+"user-overrides.js" "user.js.new"
IF DEFINED _merge (
CALL :message "Merging user-overrides.js..."
CALL :merge user.js.new
) ELSE (
CALL :message "user-overrides.js appended."
)
) ELSE (CALL :message "user-overrides.js not found.")
ECHO:
)
IF EXIST user.js (
FC user.js.new user.js >nul && SET "_changed=false" || SET "_changed=true"
)
IF "!_changed!"=="true" (
CALL :message "Backing up..."
IF DEFINED _multibackups (
MOVE /Y user.js "user-backup-!date:/=-!_!time::=.!.js" >nul
) ELSE (
MOVE /Y user.js user.js.bak >nul
)
REN user.js.new user.js
CALL :message "Update complete."
) ELSE (
IF "!_changed!"=="false" (
DEL /F user.js.new >nul
CALL :message "Update completed without changes."
) ELSE (
REN user.js.new user.js
REN CALL :message "Update complete."
)
)
ECHO:
) ELSE (
CALL :message "Update failed. Make sure PowerShell is allowed internet access."
ECHO: No changes were made.
)
IF NOT DEFINED _log (
IF NOT DEFINED _ua (PAUSE)
)
EXIT /B
REM ########### Message Function ###########
:message
SETLOCAL DisableDelayedExpansion
IF NOT "2"=="%_log%" (ECHO:)
ECHO: %~1
IF NOT "2"=="%_log%" (ECHO:)
ENDLOCAL
GOTO :EOF
REM ############ Merge function ############
:merge
SETLOCAL DisableDelayedExpansion
(
FOR /F tokens^=2^,^*^ delims^=^'^" %%G IN ('FINDSTR /B /R /C:"user_pref.*\).*;" "%~1"') DO (
IF NOT "%%G"=="" (
IF NOT "%%H"=="" (SET "%%G=%%H")
)
)
FOR /F "tokens=1,* delims=:" %%I IN ('FINDSTR /N "^" "%~1"') DO (
SET "_temp=%%J"
SETLOCAL EnableDelayedExpansion
IF "!_temp:)=!"=="!_temp!" (
ENDLOCAL & ECHO:%%J
) ELSE (
IF NOT "!_temp:~0,9!"=="user_pref" (
ENDLOCAL & ECHO:%%J
) ELSE (
ENDLOCAL
FOR /F tokens^=2^ delims^=^'^" %%K IN ("%%J") DO (
IF NOT "_user.js.parrot"=="%%K" (
IF DEFINED %%K (
SETLOCAL EnableDelayedExpansion
FOR /F "delims=" %%L IN ("!%%K!") DO (
ENDLOCAL & ECHO:user_pref("%%K"%%L
SET "%%K="
)
)
) ELSE (ECHO:%%J)
)
)
)
)
)>updatertempfile
MOVE /Y updatertempfile "%~1" >nul
ENDLOCAL
GOTO :EOF
REM ############### Help ##################
:showhelp
MODE 80,46
CLS
CALL :message "Available arguments (case-insensitive):"
CALL :message " -log"
ECHO: Write the console output to a logfile (user.js-update-log.txt)
CALL :message " -logP"
ECHO: Like -log, but also open the logfile after updating.
CALL :message " -merge"
ECHO: Merge overrides instead of appending them. Single-line comments and
ECHO: _user.js.parrot lines are appended normally. Overrides for inactive
ECHO: user.js prefs will be appended. When -Merge and -MultiOverrides are used
ECHO: together, a user-overrides-merged.js file is also generated in the root
ECHO: directory for quick reference. It contains only the merged data from
ECHO: override files and can be safely discarded after updating, or used as the
ECHO: new user-overrides.js. When there are conflicting records for the same
ECHO: pref, the value of the last one declared will be used. Visit the wiki
ECHO: for usage examples and more detailed information.
CALL :message " -multiBackups"
ECHO: Don't overwrite previous backups. New backups are still created only
ECHO: when the updated user.js is different from the previous one.
CALL :message " -multiOverrides"
ECHO: Use any and all .js files in a user.js-overrides sub-folder as overrides
ECHO: instead of the default user-overrides.js file. Files are appended in
ECHO: alphabetical order.
CALL :message " -unattended"
ECHO: Run without user input.
CALL :message " -updatebatch"
ECHO: Update the script itself on execution, before the normal routine.
CALL :message ""
PAUSE
CLS
MODE 80,25
GOTO :begin
REM #####################################