8d5e4ec0d4
"Set-Location -LiteralPath '%CD%'; " added to ensure the current directory. "-LiteralPath" is used to prevent problems if the path contains special characters (for the PowerShell) like square brackets [] Without those changes, PowerShell tries to download a repo.zip to the system folder and it results in an error "access to the path is denied".
105 lines
2.8 KiB
Batchfile
105 lines
2.8 KiB
Batchfile
@echo off
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setlocal EnableExtensions EnableDelayedExpansion
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echo Checking for pwsh...
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set _my_shell=pwsh
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REM Check if pwsh.exe exists
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where /q !_my_shell!
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if !errorlevel! neq 0 (
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echo pwsh not found. Falling back to powershell...
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REM If pwsh is not found, set to powershell
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set _my_shell=powershell
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REM Check if powershell.exe exists
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echo Checking for powershell...
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where /q !_my_shell!
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if !errorlevel! neq 0 (
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echo.Error: Powershell not found!
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pause
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exit /B 1
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) else (
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echo powershell found.
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)
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) else (
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echo pwsh found.
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)
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echo Using !_my_shell! for script execution.
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REM Check if patch-config.txt exists
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if not exist patch-config.txt (
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echo "Config file (patch-config.txt) not found! Assuming no patching needed."
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pause
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exit /b
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)
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REM Read configuration from file
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for /f "tokens=1,2 delims==" %%a in (patch-config.txt) do (
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if "%%a"=="username" set "username=%%b"
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if "%%a"=="repo" set "repo=%%b"
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if "%%a"=="branch" set "branch=%%b"
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)
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REM Get the latest hash
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echo "Getting latest commit SHA hash"
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!_my_shell! -Command "(Invoke-RestMethod -Uri 'https://gitgud.io/api/v4/projects/%username%%%2F%repo%/repository/branches/%branch%').commit.id" > latest_patch_sha.txt
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REM Read the latest SHA from the file
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set /p latest_patch_sha=<latest_patch_sha.txt
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REM Check if previous_patch_sha.txt exists
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if not exist previous_patch_sha.txt (
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echo "Previous SHA hash not found!"
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echo "Assuming first time patching..."
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goto download_extract
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)
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REM Read the stored SHA from previous check
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set /p previous_patch_sha=<previous_patch_sha.txt
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REM Trim whitespace from SHA strings
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set "previous_patch_sha=%previous_patch_sha: =%"
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set "latest_patch_sha=%latest_patch_sha: =%"
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REM Compare trimmed SHAs
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if "%latest_patch_sha%" neq "%previous_patch_sha%" (
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echo "Update found! Patching..."
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goto download_extract
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) else (
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echo "Patch is up to date."
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)
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REM Delete latest_patch_sha.txt
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del latest_patch_sha.txt
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endlocal
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pause
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exit /b
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:download_extract
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REM Download zip file
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echo "Downloading latest patch..."
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!_my_shell! -Command "Set-Location -LiteralPath '%CD%'; Invoke-WebRequest -Uri 'https://gitgud.io/%username%/%repo%/-/archive/%branch%/%repo%-%branch%.zip' -OutFile 'repo.zip'"
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if !errorlevel! neq 0 (
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pause
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exit /b
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)
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REM Extract contents, overwriting conflicts
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echo "Extracting..."
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!_my_shell! -Command "Set-Location -LiteralPath '%CD%'; Expand-Archive -Path '.\repo.zip' -DestinationPath '.' -Force"
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echo "Applying patch..."
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xcopy /s /e /y "%repo%-%branch%\*" "."
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REM Clean up
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echo "Cleaning up..."
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del repo.zip
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rmdir /s /q "%repo%-%branch%"
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del latest_patch_sha.txt
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REM Store latest SHA for next check
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echo %latest_patch_sha% > previous_patch_sha.txt
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endlocal
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pause
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exit /b
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