52 lines
1.8 KiB
PowerShell
52 lines
1.8 KiB
PowerShell
param(
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[string]$Protoc = "protoc",
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[string]$IncludePath = $env:PROTOC_INCLUDE,
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[string]$OutputPath = ""
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)
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$ErrorActionPreference = "Stop"
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$repositoryRoot = Split-Path -Parent $PSScriptRoot
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$protoRoot = Join-Path $repositoryRoot "api/proto"
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$source = Join-Path $protoRoot "controlplane/v1/controlplane.proto"
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$protocCommand = Get-Command $Protoc -ErrorAction Stop
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if ([string]::IsNullOrWhiteSpace($IncludePath)) {
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$installationRoot = Split-Path (Split-Path $protocCommand.Source -Parent) -Parent
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$candidates = @(
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(Join-Path $installationRoot "include"),
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"/usr/include",
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"/usr/local/include"
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)
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$IncludePath = $candidates |
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Where-Object { Test-Path (Join-Path $_ "google/protobuf/timestamp.proto") } |
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Select-Object -First 1
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}
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if ([string]::IsNullOrWhiteSpace($IncludePath) -or
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-not (Test-Path (Join-Path $IncludePath "google/protobuf/timestamp.proto"))) {
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throw "protoc well-known type include directory was not found; set PROTOC_INCLUDE"
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}
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if ([string]::IsNullOrWhiteSpace($OutputPath)) {
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$outputDirectory = Join-Path $repositoryRoot ".tmp-proto"
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New-Item -ItemType Directory -Force -Path $outputDirectory | Out-Null
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$OutputPath = Join-Path $outputDirectory "controlplane.pb"
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}
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& $protocCommand.Source `
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"--proto_path=$protoRoot" `
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"--proto_path=$IncludePath" `
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"--include_imports" `
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"--include_source_info" `
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"--descriptor_set_out=$OutputPath" `
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$source
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if ($LASTEXITCODE -ne 0) {
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throw "protoc descriptor compilation failed with exit code $LASTEXITCODE"
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}
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$descriptor = Get-Item -LiteralPath $OutputPath
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if ($descriptor.Length -le 0) {
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throw "protoc produced an empty descriptor set"
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}
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Write-Host "descriptor: $($descriptor.FullName) ($($descriptor.Length) bytes)"
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