Implement script to prepare packages with Node.js

2025-12-23 02:45:27 +08:00 · 2020-04-23 12:58:18 +03:00
commit 4e7c1d2a13
26 changed files with 1486 additions and 0 deletions
--- a/builders/node-builder.psm1
+++ b/builders/node-builder.psm1
@@ -0,0 +1,93 @@
+class NodeBuilder {
+    <#
+    .SYNOPSIS
+    Base Node.js builder class.
+
+    .DESCRIPTION
+    Base Node.js builder class that contains general builder methods.
+
+    .PARAMETER Version
+    The version of Node.js that should be built.
+
+    .PARAMETER Platform
+    The platform of Node.js that should be built.
+
+    .PARAMETER Architecture
+    The architecture with which Node.js should be built.
+
+    .PARAMETER TempFolderLocation
+    The location of temporary files that will be used during Node.js package generation. Using system BUILD_STAGINGDIRECTORY variable value.
+
+    .PARAMETER ArtifactLocation
+    The location of generated Node.js artifact. Using system environment BUILD_BINARIESDIRECTORY variable value.
+
+    .PARAMETER InstallationTemplatesLocation
+    The location of installation script template. Using "installers" folder from current repository.
+
+    #>
+
+    [version] $Version
+    [string] $Platform
+    [string] $Architecture
+    [string] $TempFolderLocation
+    [string] $ArtifactLocation
+    [string] $InstallationTemplatesLocation
+
+    NodeBuilder ([version] $version, [string] $platform, [string] $architecture) {
+        $this.Version = $version
+        $this.Platform = $platform
+        $this.Architecture = $architecture
+
+        $this.ArtifactLocation = $env:BUILD_BINARIESDIRECTORY
+        $this.TempFolderLocation = $env:BUILD_STAGINGDIRECTORY
+
+        $this.InstallationTemplatesLocation = Join-Path -Path $PSScriptRoot -ChildPath "../installers"
+    }
+
+    [uri] GetBaseUri() {
+        <#
+        .SYNOPSIS
+        Return base URI for Node.js binaries.
+        #>
+
+        return "https://nodejs.org/download/release"
+    }
+
+    [string] Download() {
+        <#
+        .SYNOPSIS
+        Download Node.js binaries into artifact location.
+        #>
+
+        $binariesUri = $this.GetBinariesUri()
+        $targetFilename = [IO.Path]::GetFileName($binariesUri)
+        $targetFilepath = Join-Path -Path $this.TempFolderLocation -ChildPath $targetFilename
+
+        Write-Debug "Download binaries from $binariesUri to $targetFilepath"
+        try {
+            (New-Object System.Net.WebClient).DownloadFile($binariesUri, $targetFilepath)
+        } catch {
+            Write-Host "Error during downloading file from '$binariesUri'"
+            exit 1
+        }
+
+        Write-Debug "Done; Binaries location: $targetFilepath"
+        return $targetFilepath
+    }
+
+    [void] Build() {
+        <#
+        .SYNOPSIS
+        Generates Node.js artifact from downloaded binaries.
+        #>
+
+        Write-Host "Download Node.js $($this.Version) [$($this.Architecture)] executable..."
+        $binariesArchivePath = $this.Download()
+
+        Write-Host "Unpack binaries to target directory"
+        $this.ExtractBinaries($binariesArchivePath)
+
+        Write-Host "Create installation script..."
+        $this.CreateInstallationScript()
+    }
+}