GrappleHook silent install & uninstall

Commands for installing GrappleHook without prompts, removing it again and detecting it from deployment tools. A command is shown only when it is certain: from the manifest or the installer technology’s documented default.

With winget

PowerShell

winget install --id grapplerobotics.GrappleHook -e --silent --accept-package-agreements --accept-source-agreements

winget upgrade --id grapplerobotics.GrappleHook -e --silent

winget uninstall --id grapplerobotics.GrappleHook -e --silent

By installer

64-bit · EXE (NSIS) · Current user · en-US

Silent installGrappleHook_26.0.2_x64-setup.exe /S

Custom folderGrappleHook_26.0.2_x64-setup.exe /S /D=C:\Apps\grapplehook

Uninstall registry key: HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\GrappleHook
Install folder: %LocalAppData%\GrappleHook
DisplayVersion: 26.0.2

64-bit · MSI · All users · en-US

Silent installmsiexec /i GrappleHook_26.0.2_x64_en-US.msi /qn /norestart

Write a logmsiexec /i GrappleHook_26.0.2_x64_en-US.msi /qn /norestart /l*v "%TEMP%\grapplehook-install.log"

Uninstallmsiexec /x {7CA9AD35-EBBB-4737-82E7-3BD6F75A9251} /qn /norestart

MSI product code: {7CA9AD35-EBBB-4737-82E7-3BD6F75A9251}
Uninstall registry key: HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7CA9AD35-EBBB-4737-82E7-3BD6F75A9251}
UpgradeCode: {C36B9EB5-8E80-5B90-B092-C22A873C4AC5}
Install folder: %ProgramFiles%/GrappleHook

PowerShell: download, verify, install

Downloads the official file, checks its SHA256 and installs it silently.

install-grapplehook.ps1

$url = 'https://github.com/GrappleRobotics/GrappleHook/releases/download/v26.0.2/GrappleHook_26.0.2_x64-setup.exe'
$sha256 = 'B8F6528677B733F79A95204326458768998429B9A14AD4757B05A4BC1F8750E4'
$file = Join-Path $env:TEMP 'GrappleHook_26.0.2_x64-setup.exe'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process -FilePath $file -ArgumentList '/S' -Wait