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45 lines
1.6 KiB
PowerShell
45 lines
1.6 KiB
PowerShell
################################################################################
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## File: Install-Git.ps1
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## Desc: Install Git for Windows
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## Supply chain security: Git - checksum validation, Hub CLI - managed by package manager
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################################################################################
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# Install the latest version of Git for Windows
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$repoURL = "https://api.github.com/repos/git-for-windows/git/releases/latest"
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$gitReleases = Invoke-RestMethod $repoURL
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$downloadUrl = $gitReleases.assets.browser_download_url -match "Git-.+-64-bit.exe" | Select-Object -First 1
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$installerFile = Split-Path $downloadUrl -Leaf
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$externalHash = Get-HashFromGitHubReleaseBody -Url $RepoURL -FileName $installerFile
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Install-Binary `
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-Url $downloadUrl `
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-InstallArgs @(`
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"/VERYSILENT", `
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"/NORESTART", `
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"/NOCANCEL", `
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"/SP-", `
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"/CLOSEAPPLICATIONS", `
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"/RESTARTAPPLICATIONS", `
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"/o:PathOption=CmdTools", `
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"/o:BashTerminalOption=ConHost", `
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"/o:EnableSymlinks=Enabled", `
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"/COMPONENTS=gitlfs") `
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-ExpectedSHA256Sum $externalHash
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Update-Environment
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git config --system --add safe.directory "*"
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# Disable GCM machine-wide
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[Environment]::SetEnvironmentVariable("GCM_INTERACTIVE", "Never", [System.EnvironmentVariableTarget]::Machine)
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# Add to PATH
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Add-MachinePathItem "C:\Program Files\Git\bin"
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# Add well-known SSH host keys to ssh_known_hosts
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ssh-keyscan -t rsa, ecdsa, ed25519 github.com >> "C:\Program Files\Git\etc\ssh\ssh_known_hosts"
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ssh-keyscan -t rsa ssh.dev.azure.com >> "C:\Program Files\Git\etc\ssh\ssh_known_hosts"
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Invoke-PesterTests -TestFile "Git"
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