Tasks/Invoke-WhiskeyNodeTask.ps1
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function Invoke-WhiskeyNodeTask { [Whiskey.Task('Node',SupportsClean=$true,SupportsInitialize=$true)] [Whiskey.RequiresTool('Node','NodePath')] [Whiskey.RequiresTool('NodeModule::license-checker','LicenseCheckerPath',VersionParameterName='LicenseCheckerVersion')] [Whiskey.RequiresTool('NodeModule::nsp','NspPath',VersionParameterName='PINNED_TO_NSP_2_7_0',Version='2.7.0')] [CmdletBinding()] param( [Parameter(Mandatory=$true)] [Whiskey.Context] # The context the task is running under. $TaskContext, [Parameter(Mandatory=$true)] [hashtable] # The task parameters, which are: # # * `NpmScript`: a list of one or more NPM scripts to run, e.g. `npm run $SCRIPT_NAME`. Each script is run indepently. # * `WorkingDirectory`: the directory where all the build commands should be run. Defaults to the directory where the build's `whiskey.yml` file was found. Must be relative to the `whiskey.yml` file. $TaskParameter ) Set-StrictMode -Version 'Latest' Use-CallerPreference -Cmdlet $PSCmdlet -SessionState $ExecutionContext.SessionState Write-Warning -Message ('The "Node" task is obsolete and will be removed in a future version of Whiskey. It''s functionality has been broken up into the "Npm" and "NodeLicenseChecker" tasks. Update the build configuration in "{0}" to use the new tasks.' -f $TaskContext.ConfigurationPath) if( $TaskContext.ShouldClean ) { Write-WhiskeyTiming -Message 'Cleaning' $nodeModulesPath = Join-Path -path $TaskContext.BuildRoot -ChildPath 'node_modules' Remove-WhiskeyFileSystemItem -Path $nodeModulesPath Write-WhiskeyTiming -Message 'COMPLETE' return } $npmScripts = $TaskParameter['NpmScript'] $npmScriptCount = $npmScripts | Measure-Object | Select-Object -ExpandProperty 'Count' $numSteps = 4 + $npmScriptCount $stepNum = 0 $activity = 'Running Node Task' function Update-Progress { param( [Parameter(Mandatory=$true)] [string] $Status, [int] $Step ) Write-Progress -Activity $activity -Status $Status.TrimEnd('.') -PercentComplete ($Step/$numSteps*100) } $workingDirectory = (Get-Location).ProviderPath $originalPath = $env:PATH try { $nodePath = Assert-WhiskeyNodePath -Path $TaskParameter['NodePath'] -ErrorAction Stop $nodeRoot = $nodePath | Split-Path Set-Item -Path 'env:PATH' -Value ('{0};{1}' -f $nodeRoot,$env:Path) Update-Progress -Status ('Installing NPM packages') -Step ($stepNum++) Write-WhiskeyTiming -Message ('npm install') Invoke-WhiskeyNpmCommand -Name 'install' -ArgumentList '--production=false' -NodePath $nodePath -ForDeveloper:$TaskContext.ByDeveloper -ErrorAction Stop Write-WhiskeyTiming -Message ('COMPLETE') if( $TaskContext.ShouldInitialize ) { Write-WhiskeyTiming -Message 'Initialization complete.' return } if( -not $npmScripts ) { Write-WhiskeyWarning -TaskContext $TaskContext -Message (@' Property 'NpmScript' is missing or empty. Your build isn''t *doing* anything. The 'NpmScript' property should be a list of one or more npm scripts to run during your build, e.g. Build: - Node: NpmScript: - build - test '@) } foreach( $script in $npmScripts ) { Update-Progress -Status ('npm run {0}' -f $script) -Step ($stepNum++) Write-WhiskeyTiming -Message ('Running script ''{0}''.' -f $script) Invoke-WhiskeyNpmCommand -Name 'run-script' -ArgumentList $script -NodePath $nodePath -ForDeveloper:$TaskContext.ByDeveloper -ErrorAction Stop Write-WhiskeyTiming -Message ('COMPLETE') } Update-Progress -Status ('nsp check') -Step ($stepNum++) Write-WhiskeyTiming -Message ('Running NSP security check.') $nspPath = Assert-WhiskeyNodeModulePath -Path $TaskParameter['NspPath'] -CommandPath 'bin\nsp' -ErrorAction Stop $output = & $nodePath $nspPath 'check' '--output' 'json' 2>&1 | ForEach-Object { if( $_ -is [Management.Automation.ErrorRecord]) { $_.Exception.Message } else { $_ } } Write-WhiskeyTiming -Message ('COMPLETE') $results = ($output -join [Environment]::NewLine) | ConvertFrom-Json if( $LASTEXITCODE ) { $summary = $results | Format-List | Out-String Stop-WhiskeyTask -TaskContext $TaskContext -Message ('NSP, the Node Security Platform, found the following security vulnerabilities in your dependencies (exit code: {0}):{1}{2}' -f $LASTEXITCODE,[Environment]::NewLine,$summary) return } Update-Progress -Status ('license-checker') -Step ($stepNum++) Write-WhiskeyTiming -Message ('Generating license report.') $licenseCheckerPath = Assert-WhiskeyNodeModulePath -Path $TaskParameter['LicenseCheckerPath'] -CommandPath 'bin\license-checker' -ErrorAction Stop $reportJson = & $nodePath $licenseCheckerPath '--json' Write-WhiskeyTiming -Message ('COMPLETE') $report = ($reportJson -join [Environment]::NewLine) | ConvertFrom-Json if( -not $report ) { Stop-WhiskeyTask -TaskContext $TaskContext -Message ('License Checker failed to output a valid JSON report.') return } Write-WhiskeyTiming -Message ('Converting license report.') # The default license checker report has a crazy format. It is an object with properties for each module. # Let's transform it to a more sane format: an array of objects. [object[]]$newReport = $report | Get-Member -MemberType NoteProperty | Select-Object -ExpandProperty 'Name' | ForEach-Object { $report.$_ | Add-Member -MemberType NoteProperty -Name 'name' -Value $_ -PassThru } # show the report $newReport | Sort-Object -Property 'licenses','name' | Format-Table -Property 'licenses','name' -AutoSize | Out-String | Write-WhiskeyVerbose -Context $TaskContext $licensePath = 'node-license-checker-report.json' $licensePath = Join-Path -Path $TaskContext.OutputDirectory -ChildPath $licensePath ConvertTo-Json -InputObject $newReport -Depth 100 | Set-Content -Path $licensePath Write-WhiskeyTiming -Message ('COMPLETE') } finally { Set-Item -Path 'env:PATH' -Value $originalPath Write-Progress -Activity $activity -Completed -PercentComplete 100 } } |