functions/Get-SchemaMofProperty.ps1
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Function Get-SchemaMofProperty { [CmdletBinding()] Param( [Parameter( Position = 0, Mandatory, HelpMessage = "Full path to the schema mof file" )] [ValidateNotNullOrEmpty()] [ValidatePattern("\.mof$")] [String]$Path, [Parameter(HelpMessage = "Specify the MOF property type")] [ValidateSet("Key", "Required", "Read", "Write")] [String]$Type = "Key" ) Write-Verbose "Starting $($MyInvocation.MyCommand)" Write-Verbose "Getting the schema mof $type property from $Path" [regex]$rxKey = "\[$Type.*\s(?<prop>(\w+)(?=;))" Write-Verbose "Using pattern $rxKey" $selected = Select-String -Pattern $rxKey -Path $Path if ($selected) { foreach ($item in $selected) { Write-Verbose "Parsing $($item.line)" [PSCustomObject]@{ DSCType = $Type PropertyType = [System.Text.RegularExpressions.Regex]::Match($item.line, "(?<=\]\s)\w+(?=\s)").value PropertyName = [System.Text.RegularExpressions.Regex]::Match($item.line, "\w+(?=;$)").value Description = [System.Text.RegularExpressions.Regex]::Match($item.line, '(?<=Description\(.).*?(?=.\))').value ValueMap = [System.Text.RegularExpressions.Regex]::Match($item.line, '(?<=Values{).*?(?=})').value.replace('"', '').split(",") } } } #if selected found else { Write-Warning "Failed to find a $type property in $Path. This may be by design." } } #close function |