Public/Find-EvergreenApp.ps1
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function Find-EvergreenApp { <# .EXTERNALHELP Evergreen-help.xml #> [OutputType([System.Management.Automation.PSObject])] [CmdletBinding(SupportsShouldProcess = $false)] [Alias("fea")] param ( [Parameter( Mandatory = $false, Position = 0, ValueFromPipeline, HelpMessage = "Specify an a string to search from the list of supported applications.")] [ValidateNotNull()] [Alias("ApplicationName")] [System.String] $Name ) begin { #region Get the per-application manifests from the Evergreen/Manifests folder $params = @{ Path = Join-Path -Path $MyInvocation.MyCommand.Module.ModuleBase -ChildPath "Manifests" Filter = "*.json" ErrorAction = "SilentlyContinue" } Write-Verbose -Message "Search path for application manifests: $($params.Path)." $Manifests = Get-ChildItem @params #endregion } process { if ($PSBoundParameters.ContainsKey('Name')) { # If the -Name parameter is specified, filter the included manifests for that application Write-Verbose -Message "Filter for: $Name." $Manifests = $Manifests | Where-Object { $_.Name -match $Name } if ($null -eq $Manifests) { Write-Warning -Message "Omit the -Name parameter to return the full list of supported applications." Write-Warning -Message "Documentation on how to contribute a new application to the Evergreen project can be found at: $($script:resourceStrings.Uri.Docs)." throw "Cannot find application: $Name." } } #region Output details from the manifest/s foreach ($manifest in $Manifests) { # Read the JSON manifest and convert to an object $Json = Get-Content -Path $manifest.FullName | ConvertFrom-Json # Build an object from the manifest details and file name and output to the pipeline if ($null -ne $Json) { $PSObject = [PSCustomObject] @{ Name = [System.IO.Path]::GetFileNameWithoutExtension($manifest.Name) Application = $Json.Name Link = $Json.Source } Write-Output -InputObject $PSObject } } #endregion } end { # Remove these variables for next run Remove-Variable -Name "PSObject", "Json", "Manifests" -ErrorAction "SilentlyContinue" } } |