tasks/Publish_GitHub_Wiki_Content.build.ps1
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<#
.SYNOPSIS This is a build task that generates conceptual help. .PARAMETER ProjectPath The root path to the project. Defaults to $BuildRoot. .PARAMETER OutputDirectory The base directory of all output. Defaults to folder 'output' relative to the $BuildRoot. .PARAMETER BuiltModuleSubdirectory Sub folder where you want to build the Module to (instead of $OutputDirectory/$ModuleName). This is especially useful when you want to build DSC Resources, but you don't want the `Get-DscResource` command to find several instances of the same DSC Resources because of the overlapping $Env:PSmodulePath (`$buildRoot/output` for the built module and `$buildRoot/output/RequiredModules`). In most cases I would recommend against setting $BuiltModuleSubdirectory. .PARAMETER VersionedOutputDirectory Whether the Module is built with its versioned Subdirectory, as you would see it on a System. For instance, if VersionedOutputDirectory is $true, the built module's ModuleBase would be: `output/MyModuleName/2.0.1/` .PARAMETER ProjectName The project name. Defaults to the BaseName of the module manifest it finds in either the folder 'source', 'src, or a folder with the same name as the module. .PARAMETER SourcePath The path to the source folder name. Defaults to the same path where the module manifest is found. .PARAMETER WikiContentFolderName The name of the folder that contain the content to publish to the wiki. The name should be relative to the OutputDirectory. Defaults to 'WikiContent'. .PARAMETER GitHubToken The token to use to push a commit and tag to the wiki repository. Defaults to an empty string. .PARAMETER GitHubConfigUserEmail The e-mail address to use for the commit. Defaults to an empty string. .PARAMETER GitHubConfigUserName The username to use for the commit. Defaults to an empty string. .PARAMETER BuildInfo The build info object from ModuleBuilder. Defaults to an empty hashtable. .NOTES This is a build task that is primarily meant to be run by Invoke-Build but wrapped by the Sampler project's build.ps1 (https://github.com/gaelcolas/Sampler). #> param ( [Parameter()] [System.String] $ProjectPath = (property ProjectPath $BuildRoot), [Parameter()] [System.String] $OutputDirectory = (property OutputDirectory (Join-Path $BuildRoot 'output')), [Parameter()] [System.String] $BuiltModuleSubdirectory = (property BuiltModuleSubdirectory ''), [Parameter()] [System.Management.Automation.SwitchParameter] $VersionedOutputDirectory = (property VersionedOutputDirectory $true), [Parameter()] [System.String] $ProjectName = (property ProjectName $(Get-SamplerProjectName -BuildRoot $BuildRoot)), [Parameter()] [System.String] $SourcePath = (property SourcePath $(Get-SamplerSourcePath -BuildRoot $BuildRoot)), [Parameter()] [System.String] $WikiContentFolderName = (property WikiContentFolderName 'WikiContent'), [Parameter()] [System.String] $GitHubToken = (property GitHubToken ''), [Parameter()] [System.String] $GitHubConfigUserEmail = (property GitHubConfigUserEmail ''), [Parameter()] [System.String] $GitHubConfigUserName = (property GitHubConfigUserName ''), [Parameter()] [System.Collections.Hashtable] $BuildInfo = (property BuildInfo @{ }) ) # Synopsis: This task publishes documentation to a GitHub Wiki repository. task Publish_GitHub_Wiki_Content { if ([System.String]::IsNullOrEmpty($GitHubToken)) { Write-Build Yellow 'Skipping task. Variable $GitHubToken not set via parent scope, as an environment variable, or passed to the build task.' } else { $OutputDirectory = Get-SamplerAbsolutePath -Path $OutputDirectory -RelativeTo $BuildRoot "`tOutputDirectory = '$OutputDirectory'" $BuiltModuleSubdirectory = Get-SamplerAbsolutePath -Path $BuiltModuleSubdirectory -RelativeTo $OutputDirectory if ($VersionedOutputDirectory) { <# VersionedOutputDirectory is not [bool]'' nor $false nor [bool]$null Assume true, wherever it was set #> $VersionedOutputDirectory = $true } else { <# VersionedOutputDirectory may be [bool]'' but we can't tell where it's coming from, so assume the build info (Build.yaml) is right #> $VersionedOutputDirectory = $BuildInfo['VersionedOutputDirectory'] } $GetBuiltModuleManifestParams = @{ OutputDirectory = $OutputDirectory BuiltModuleSubdirectory = $BuiltModuleSubDirectory ModuleName = $ProjectName VersionedOutputDirectory = $VersionedOutputDirectory ErrorAction = 'Stop' } $builtModuleManifest = Get-SamplerBuiltModuleManifest @GetBuiltModuleManifestParams $builtModuleManifest = [string](Get-Item -Path $builtModuleManifest).FullName "`tBuilt Module Manifest = '$builtModuleManifest'" $builtModuleBase = Get-SamplerBuiltModuleBase @GetBuiltModuleManifestParams $builtModuleBase = [string](Get-Item -Path $builtModuleBase).FullName "`tBuilt Module Base = '$builtModuleBase'" $moduleVersion = Get-BuiltModuleVersion @GetBuiltModuleManifestParams $moduleVersionObject = Split-ModuleVersion -ModuleVersion $moduleVersion $moduleVersionFolder = $moduleVersionObject.Version $preReleaseTag = $moduleVersionObject.PreReleaseString "`tModule Version = '$ModuleVersion'" "`tModule Version Folder = '$moduleVersionFolder'" "`tPre-release Tag = '$preReleaseTag'" "`tProject Path = $ProjectPath" "`tProject Name = $ProjectName" "`tSource Path = $SourcePath" "`tBuilt Module Base = $builtModuleBase" # If variables are not set then update variables from the property values in the build.yaml. foreach ($gitHubConfigKey in @('GitHubConfigUserName', 'GitHubConfigUserEmail')) { if (-not (Get-Variable -Name $gitHubConfigKey -ValueOnly -ErrorAction 'SilentlyContinue')) { # Variable is not set in context, use $BuildInfo.GitHubConfig.<varName> $gitHubConfigKeyValue = $BuildInfo.GitHubConfig.($gitHubConfigKey) Set-Variable -Name $gitHubConfigKey -Value $gitHubConfigKeyValue Write-Build DarkGray "Set $gitHubConfigKey to $gitHubConfigKeyValue" } } $gitRemoteResult = Invoke-Git -WorkingDirectory $ProjectPath ` -Arguments @( 'remote', 'get-url', 'origin' ) if ($gitRemoteResult.ExitCode -eq 0) { $remoteURL = $gitRemoteResult.StandardOutput } # Parse the URL for owner name and repository name. if ($remoteURL -match 'github') { $GHRepo = Get-GHOwnerRepoFromRemoteUrl -RemoteUrl $remoteURL } else { throw "Could not parse owner and repository from the git remote origin URL: '$remoteUrl'." } $wikiOutputPath = Join-Path -Path $OutputDirectory -ChildPath $WikiContentFolderName "`tWiki Output Path = $wikiOutputPath" $publishWikiContentParameters = @{ Path = $wikiOutputPath OwnerName = $GHRepo.Owner RepositoryName = $GHRepo.Repository ModuleName = $ProjectName ModuleVersion = $moduleVersion GitHubAccessToken = $GitHubToken GitUserEmail = $GitHubConfigUserEmail GitUserName = $GitHubConfigUserName } Write-Build Magenta "Publishing Wiki content." Publish-WikiContent @publishWikiContentParameters } } |