Scripts to Manage Computers

Scripts to Manage Computers 관련

`add-firewall-rules.ps1`

This PowerShell script adds firewall rules for the given executable. Administrator rights are required.

`check-cpu.ps1`

Checks the CPU temperature

`check-dns.ps1`

This PowerShell script measures and prints the DNS resolution speed by using 200 popular domains.

`check-drive-space.ps1`

This PowerShell script checks a drive for free space left (20 GB by default).

`check-file-system.ps1`

This PowerShell script checks the file system of a drive. It needs admin rights.

`check-health.ps1`

This PowerShell script queries the system health of the local computer (hardware, software, and network) and prints it.

`check-ping.ps1`

This PowerShell script measures the ping roundtrip times from the local computer to 10 Internet servers.

`check-swap-space.ps1`

This PowerShell script queries the status of the swap space and prints it.

`check-windows-system-files.ps1`

This PowerShell script checks the validity of the Windows system files. It requires admin rights.

`enable-crash-dumps.ps1`

This PowerShell script enables the writing of crash dumps.

`hibernate.ps1`

This PowerShell script hibernates the local computer immediately.

`install-github-cli.ps1`

`install-chrome-browser.ps1`

This PowerShell script installs the latest Google Chrome Web browser.

`install-knot-resolver.ps1`

This PowerShell script installs Knot Resolver. Knot Resolver is a DNS resolver daemon. It needs admin rights.

`install-ssh-client.ps1`

This PowerShell script installs a SSH client (needs admin rights).

`install-ssh-server.ps1`

This PowerShell script installs a SSH server (needs admin rights).

`install-signal-cli.ps1`

This PowerShell script installs signal-cli from AsamK/signal-cli.

See the Web page for the correct version number.

`install-updates.ps1`

This PowerShell script installs software updates for the local machine (needs admin rights). Use the script 'list-updates.powershell' to list available updates.

@tab:active Parameters

PS> ./install-updates.ps1 [<CommonParameters>]

[<CommonParameters>]
    This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, 
    WarningVariable, OutBuffer, PipelineVariable, and OutVariable.

@tab Example

PS> ./install-updates.ps1
#

@tab Script Content

<#
.SYNOPSIS
	Installs updates
.DESCRIPTION
	This PowerShell script installs software updates for the local machine (needs admin rights).
	Use the script 'list-updates.ps1' to list available updates.
.EXAMPLE
	PS> ./install-updates.ps1
.NOTES
	Author: Markus Fleschutz | License: CC0
#>

try {
	$StopWatch = [system.diagnostics.stopwatch]::startNew()

	if ($IsLinux) {
		"⏳ (1/4) Querying updates for installed Debian packages..."
		& sudo apt update

		"⏳ (2/4) Upgrading installed Debian packages..."
		& sudo apt upgrade --yes

		"⏳ (3/4) Removing obsolete Debian packages..."
		& sudo apt autoremove --yes

		"⏳ (4/4) Upgrading installed Snap packages..."
		& sudo snap refresh
	} else {
		Write-Progress "⏳ Installing updates..."
		" "
		& winget upgrade --all
		Write-Progress -completed " "
	}
	[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
	"✅ installed the updates in $Elapsed sec"
	exit 0 # success
} catch {
	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
	exit 1
}