(cache)extensions/LeanSERP-Studio-package/LeanSERP-Studio-URL-Mode/Start-Compiled-LeanSERP-Pipeline.ps1 at main · Fengsemul/extensions · GitHub

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[CmdletBinding()]
param(
    [Parameter(Mandatory = $true)]
    [string]$InputFile,

    [Parameter(Mandatory = $false)]
    [string]$CompiledOutputDirectory =
        "$env:USERPROFILE\Downloads\LeanSERP-Compiled-Output",

    [Parameter(Mandatory = $false)]
    [string]$ApprovedOutputDirectory =
        "$env:USERPROFILE\Downloads\LeanSERP-Compiled-Approved-Output",

    [Parameter(Mandatory = $false)]
    [ValidateRange(1000, 1000000)]
    [int]$ChunkSize = 500000,

    [Parameter(Mandatory = $false)]
    [switch]$KeepUnderscores,

    [Parameter(Mandatory = $false)]
    [switch]$RemoveCommonWwwLabels
)

Set-StrictMode -Version Latest
$ErrorActionPreference = "Stop"

$studioDirectory =
    "C:\Users\PC\Downloads\LeanSERP-Studio-URL-Mode"

$normalizerExe = Join-Path `
    $studioDirectory `
    "bin\Release\net8.0\LeanSerpUrlNormalizer.exe"

$postprocessorExe = Join-Path `
    $studioDirectory `
    "bin\Release\net8.0\ApplyApprovedOverrides.exe"

$publicSuffixList = Join-Path `
    $studioDirectory `
    "public_suffix_list.dat"

$approvedRulesDirectory = Join-Path `
    $studioDirectory `
    "Approved-Rules"

function Get-Sha256 {
    param(
        [Parameter(Mandatory = $true)]
        [string]$Path
    )

    return (
        Get-FileHash `
            -LiteralPath $Path `
            -Algorithm SHA256
    ).Hash.ToLowerInvariant()
}

foreach ($requiredFile in @(
    $InputFile,
    $normalizerExe,
    $postprocessorExe,
    $publicSuffixList
)) {
    if (-not (
        Test-Path `
            -LiteralPath $requiredFile `
            -PathType Leaf
    )) {
        throw "Required file was not found: $requiredFile"
    }
}

if (-not (
    Test-Path `
        -LiteralPath $approvedRulesDirectory `
        -PathType Container
)) {
    throw "Approved-rules directory was not found: $approvedRulesDirectory"
}

New-Item `
    -ItemType Directory `
    -Path $CompiledOutputDirectory `
    -Force |
    Out-Null

New-Item `
    -ItemType Directory `
    -Path $ApprovedOutputDirectory `
    -Force |
    Out-Null

$pipelineStarted = Get-Date
$existingCompiledBuilds = @{}

Get-ChildItem `
    -LiteralPath $CompiledOutputDirectory `
    -Directory `
    -ErrorAction SilentlyContinue |
    Where-Object {
        $_.Name -like "compiled-build-*"
    } |
    ForEach-Object {
        $existingCompiledBuilds[$_.FullName] = $true
    }

Write-Host ""
Write-Host "Starting compiled LeanSERP normalization." `
    -ForegroundColor Cyan

Write-Host "Input: $InputFile"
Write-Host "Chunk size: $ChunkSize"

$normalizerArguments = @(
    "--input",
    $InputFile,
    "--output",
    $CompiledOutputDirectory,
    "--psl",
    $publicSuffixList,
    "--chunk-size",
    [string]$ChunkSize
)

if ($KeepUnderscores) {
    $normalizerArguments += "--keep-underscores"
}

if ($RemoveCommonWwwLabels) {
    $normalizerArguments += "--remove-www"
}

& $normalizerExe @normalizerArguments

if ($LASTEXITCODE -ne 0) {
    throw "Compiled normalizer failed with exit code $LASTEXITCODE."
}

$newCompiledBuilds = @(
    Get-ChildItem `
        -LiteralPath $CompiledOutputDirectory `
        -Directory |
        Where-Object {
    "approved-overrides-report.json"

foreach ($requiredOutput in @(
    $approvedLabelsPath,
    $approvedOverridesPath,
    $approvedExactHostsPath,
    $approvedReportPath
)) {
    if (-not (
        Test-Path `
            -LiteralPath $requiredOutput `
            -PathType Leaf
    )) {
        throw "Approved build is incomplete: $requiredOutput"
    }
}

$approvedReport = Get-Content `
    -LiteralPath $approvedReportPath `
    -Raw |
    ConvertFrom-Json

$approvedLabelsHash = Get-Sha256 `
    -Path $approvedLabelsPath

$approvedOverridesHash = Get-Sha256 `
    -Path $approvedOverridesPath

$approvedExactHostsHash = Get-Sha256 `
    -Path $approvedExactHostsPath

if ($approvedLabelsHash -ne (
    [string]$approvedReport.LabelsSha256
).ToLowerInvariant()) {
    throw "Approved labels failed SHA-256 verification."
}

if ($approvedOverridesHash -ne (
    [string]$approvedReport.OverridesSha256
).ToLowerInvariant()) {
    throw "Approved PSL overrides failed SHA-256 verification."
}

if ($approvedExactHostsHash -ne (
    [string]$approvedReport.ExactHostsSha256
).ToLowerInvariant()) {
    throw "Approved exact hosts failed SHA-256 verification."
}

$pipelineFinished = Get-Date
$durationSeconds = [math]::Round(
    ($pipelineFinished - $pipelineStarted).TotalSeconds,
    3
)

Write-Host ""
Write-Host "Compiled LeanSERP pipeline completed." `
    -ForegroundColor Green

[pscustomobject]@{
    InputFile = (Resolve-Path -LiteralPath $InputFile).Path
    CompiledBuild = $compiledBuild.FullName
    ApprovedBuild = $approvedBuild.FullName
    InputLines = $compiledMetadata.InputLines
    CompiledLabels = $compiledMetadata.UniqueLabels
    FinalLabels = $approvedReport.FinalLabelCount
    LabelsAddedByOverrides = $approvedReport.AddedLabelCount
    UsedPslOverrides = $approvedReport.UsedOverrideCount
    UsedExactHosts = $approvedReport.UsedExactHostCount
    LabelsSha256 = $approvedLabelsHash
    DurationSeconds = $durationSeconds
    Verified = $true
} |
    Format-List