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80 lines
2.0 KiB
Markdown
80 lines
2.0 KiB
Markdown
Script: *check-ps1-file.ps1*
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========================
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This PowerShell script checks the given PowerShell script file(s) for validity.
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Parameters
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----------
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```powershell
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PS> ./check-ps1-file.ps1 [[-filePattern] <String>] [<CommonParameters>]
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-filePattern <String>
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Specifies the file pattern to the PowerShell file(s)
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Required? false
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Position? 1
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Default value
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Accept pipeline input? false
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Accept wildcard characters? false
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[<CommonParameters>]
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This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
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WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
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```
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Example
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-------
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```powershell
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PS> ./check-ps1-file *.ps1
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✔️ Valid PowerShell in myfile.ps1
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```
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Notes
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-----
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Author: Markus Fleschutz | License: CC0
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Related Links
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-------------
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https://github.com/fleschutz/PowerShell
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Script Content
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--------------
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```powershell
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<#
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.SYNOPSIS
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Checks PowerShell file(s) for validity
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.DESCRIPTION
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This PowerShell script checks the given PowerShell script file(s) for validity.
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.PARAMETER filePattern
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Specifies the file pattern to the PowerShell file(s)
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.EXAMPLE
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PS> ./check-ps1-file *.ps1
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✔️ Valid PowerShell in myfile.ps1
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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param([string]$filePattern = "")
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try {
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if ($filePattern -eq "" ) { $path = Read-Host "Enter the file pattern to the PowerShell file(s)" }
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$files = Get-ChildItem -path "$filePattern" -attributes !Directory
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foreach ($file in $files) {
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$syntaxError = @()
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[void][System.Management.Automation.Language.Parser]::ParseFile($file, [ref]$null, [ref]$syntaxError)
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if ("$syntaxError" -ne "") { throw "$syntaxError" }
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"✔️ Valid PowerShell in $($file.Name)"
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}
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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```
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*(generated by convert-ps2md.ps1 using the comment-based help of check-ps1-file.ps1 as of 08/15/2024 09:50:46)*
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