PowerShell/docs/install-github-cli.md
2024-11-20 11:52:20 +01:00

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The *install-github-cli.ps1* Script
===========================
This PowerShell script installs the GitHub command-line interface (CLI).
Parameters
----------
```powershell
/home/markus/Repos/PowerShell/scripts/install-github-cli.ps1 [<CommonParameters>]
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
```
Example
-------
```powershell
PS> ./install-github-cli.ps1
Installing GitHub CLI...
GitHub CLI installed successfully in 17s - to authenticate execute: 'gh auth login'.
```
Notes
-----
Author: Markus Fleschutz | License: CC0
Related Links
-------------
https://github.com/fleschutz/PowerShell
Script Content
--------------
```powershell
<#
.SYNOPSIS
Installs GitHub CLI
.DESCRIPTION
This PowerShell script installs the GitHub command-line interface (CLI).
.EXAMPLE
PS> ./install-github-cli.ps1
⏳ Installing GitHub CLI...
✔ GitHub CLI installed successfully in 17s - to authenticate execute: 'gh auth login'.
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
"⏳ Installing GitHub CLI..."
$stopWatch = [system.diagnostics.stopwatch]::startNew()
if ($IsMacOS) {
& brew install gh
} elseif ($IsLinux) {
& sudo apt install gh
} else {
& winget install --id GitHub.cli
if ($lastExitCode -ne "0") { throw "Installation of GitHub CLI failed, maybe it's already installed." }
}
[int]$elapsed = $stopWatch.Elapsed.TotalSeconds
"✅ GitHub CLI installed successfully in $($elapsed)s - to authenticate execute: 'gh auth login'"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
```
*(generated by convert-ps2md.ps1 as of 11/20/2024 11:51:54)*