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Code Issues Packages Projects Releases Wiki Activity

[Windows] Add checksum verification for Git (#8317)

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Erik Bershel
2023-09-25 11:58:47 +02:00
committed by GitHub
parent ac365421b0
commit fe051ba2ba
1 changed files with 12 additions and 4 deletions
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16
images/win/scripts/Installers/Install-Git.ps1
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@@ -1,16 +1,24 @@
################################################################################ ################################################################################
## File: Install-Git.ps1 ## File: Install-Git.ps1
## Desc: Install Git for Windows ## Desc: Install Git for Windows
## Supply chain security: Git - checksum validation, Hub CLI - managed by package manager
################################################################################ ################################################################################
Import-Module "$env:ChocolateyInstall\helpers\chocolateyProfile.psm1" Import-Module "$env:ChocolateyInstall\helpers\chocolateyProfile.psm1"
# Install the latest version of Git for Windows # Install the latest version of Git for Windows
$gitReleases = Invoke-RestMethod "https://api.github.com/repos/git-for-windows/git/releases/latest" $repoURL = "https://api.github.com/repos/git-for-windows/git/releases/latest"
$gitReleases = Invoke-RestMethod $repoURL
[string]$downloadUrl = $gitReleases.assets.browser_download_url -match "Git-.+-64-bit.exe" [string]$downloadUrl = $gitReleases.assets.browser_download_url -match "Git-.+-64-bit.exe"
$installerFile = Split-Path $downloadUrl -Leaf $installerFile = Split-Path $downloadUrl -Leaf
Install-Binary -Url $downloadUrl ` $packagePath = Start-DownloadWithRetry -Url $downloadUrl -Name $installerFile
-Name $installerFile `
#region Supply chain security - Git
$fileHash = (Get-FileHash -Path $packagePath -Algorithm SHA256).Hash
$externalHash = Get-HashFromGitHubReleaseBody -Url $RepoURL -FileName $installerFile
Use-ChecksumComparison $fileHash $externalHash
#endregion
Install-Binary -FilePath $packagePath `
-ArgumentList ( -ArgumentList (
"/VERYSILENT", ` "/VERYSILENT", `
"/NORESTART", ` "/NORESTART", `