Public/New-EvergreenLibrary.ps1
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function New-EvergreenLibrary { <# .EXTERNALHELP Evergreen-help.xml #> [CmdletBinding(SupportsShouldProcess = $True)] param ( [Parameter( Mandatory = $True, Position = 0, ValueFromPipelineByPropertyName, HelpMessage = "Specify the path to the library.", ParameterSetName = "Path")] [ValidateNotNull()] [System.IO.FileInfo] $Path, [Parameter( Mandatory = $False, Position = 1, HelpMessage = "Specify a name for the library.", ParameterSetName = "Path")] [ValidateNotNull()] [System.String] $Name = "EvergreenLibrary" ) begin { $LibraryJsonTemplate = [System.IO.Path]::Combine($MyInvocation.MyCommand.Module.ModuleBase, "EvergreenLibraryTemplate.json") $Library = Get-Content -Path $LibraryJsonTemplate -ErrorAction "Stop" -Verbose:$VerbosePreference | ConvertFrom-Json -ErrorAction "Stop" } process { #region Test $Path and attempt to create it if it doesn't exist if (Test-Path -Path $Path -PathType "Container") { Write-Verbose -Message "Path exists: $Path." } else { $params = @{ Path = $Path ItemType = "Container" ErrorAction = "Stop" Verbose = $VerbosePreference } Write-Verbose -Message "Path does not exist: $Path." Write-Verbose -Message "Create: $Path." New-Item @params | Out-Null } #endregion $LibraryFile = $(Join-Path -Path $Path -ChildPath "EvergreenLibrary.json") if (Test-Path -Path $LibraryFile) { Write-Verbose -Message "Library exists: $Path." } else { $Library.Name = $Name $Library | ConvertTo-Json -ErrorAction "Stop" | Out-File -FilePath $LibraryFile -Encoding "Utf8" -NoNewline -ErrorAction "Stop" -Verbose:$VerbosePreference } } end {} } |