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42 lines
977 B
PowerShell
Executable File
42 lines
977 B
PowerShell
Executable File
<#
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.SYNOPSIS
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Installs updates for the local machine (needs admin rights)
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.DESCRIPTION
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install-updates.ps1
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.EXAMPLE
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PS> ./install-updates
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.NOTES
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Author: Markus Fleschutz · License: CC0
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.LINK
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https://github.com/fleschutz/PowerShell
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#>
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#Requires -RunAsAdministrator
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try {
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$StopWatch = [system.diagnostics.stopwatch]::startNew()
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if ($IsLinux) {
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"⏳ Fetching update infos for installed Debian packages (step 1/4)..."
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& sudo apt update
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"⏳ Upgrading installed Debian packages (step 2/4)..."
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& sudo apt upgrade --yes
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"⏳ Removing obsolete Debian packages (step 3/4)..."
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& sudo apt autoremove --yes
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"⏳ Upgrading installed Snap packages (step 4/4)..."
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& sudo snap refresh
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} else {
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"Sorry, not supported yet"
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}
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[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
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"✔️ installed updates in $Elapsed sec"
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exit 0 # success
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} catch {
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"⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))"
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exit 1
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}
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