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housekeeping: update cake build ps1 file.

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glennawatson committed Aug 26, 2019
1 parent e7b93c4 commit 58e9c1b48e1adb847b20f35469e308db2b1940c6
Showing with 79 additions and 197 deletions.
  1. +79 −197 build.ps1
276 build.ps1
@@ -1,230 +1,112 @@
##########################################################################
# This is the Cake bootstrapper script for PowerShell.
# This file was downloaded from https://github.com/cake-build/resources
# Feel free to change this file to fit your needs.
##########################################################################

<#
.SYNOPSIS
This is a Powershell script to bootstrap a Cake build.
.DESCRIPTION
This Powershell script will download NuGet if missing, restore NuGet tools (including Cake)
and execute your Cake build script with the parameters you provide.
.PARAMETER Script
The build script to execute.
.PARAMETER Target
The build script target to run.
.PARAMETER Configuration
The build configuration to use.
.PARAMETER Verbosity
Specifies the amount of information to be displayed.
.PARAMETER ShowDescription
Shows description about tasks.
.PARAMETER DryRun
Performs a dry run.
.PARAMETER Experimental
Uses the nightly builds of the Roslyn script engine.
.PARAMETER Mono
Uses the Mono Compiler rather than the Roslyn script engine.
.PARAMETER SkipToolPackageRestore
Skips restoring of packages.
.PARAMETER ScriptArgs
Remaining arguments are added here.
.LINK
https://cakebuild.net
#>

[CmdletBinding()]
Param(
[string]$Script = "build.cake",
[string]$Target,
[string]$Configuration,
[ValidateSet("Quiet", "Minimal", "Normal", "Verbose", "Diagnostic")]
[string]$Verbosity,
[switch]$ShowDescription,
[Alias("WhatIf", "Noop")]
[switch]$DryRun,
[switch]$Experimental,
[switch]$Mono,
[switch]$SkipToolPackageRestore,
[Parameter(Position=0,Mandatory=$false,ValueFromRemainingArguments=$true)]
[string[]]$ScriptArgs
)

[Reflection.Assembly]::LoadWithPartialName("System.Security") | Out-Null
function MD5HashFile([string] $filePath)
{
if ([string]::IsNullOrEmpty($filePath) -or !(Test-Path $filePath -PathType Leaf))
{
return $null
}
$PSScriptRoot = Split-Path $MyInvocation.MyCommand.Path -Parent

[System.IO.Stream] $file = $null;
[System.Security.Cryptography.MD5] $md5 = $null;
try
{
$md5 = [System.Security.Cryptography.MD5]::Create()
$file = [System.IO.File]::OpenRead($filePath)
return [System.BitConverter]::ToString($md5.ComputeHash($file))
}
finally
{
if ($file -ne $null)
{
$file.Dispose()
}
}
}

function GetProxyEnabledWebClient
[string] $CakeVersion = ''
foreach($line in Get-Content "$PSScriptRoot\build.config")
{
$wc = New-Object System.Net.WebClient
$proxy = [System.Net.WebRequest]::GetSystemWebProxy()
$proxy.Credentials = [System.Net.CredentialCache]::DefaultCredentials
$wc.Proxy = $proxy
return $wc
if ($line -like 'CAKE_VERSION=*') {
$CakeVersion = $line.SubString(13)
}
}

Write-Host "Preparing to run build script..."

if(!$PSScriptRoot){
$PSScriptRoot = Split-Path $MyInvocation.MyCommand.Path -Parent
if ([string]::IsNullOrEmpty($CakeVersion)) {
'Failed to parse Cake Version'
exit 1
}

$TOOLS_DIR = Join-Path $PSScriptRoot "tools"
$ADDINS_DIR = Join-Path $TOOLS_DIR "Addins"
$MODULES_DIR = Join-Path $TOOLS_DIR "Modules"
$NUGET_EXE = Join-Path $TOOLS_DIR "nuget.exe"
$CAKE_EXE = Join-Path $TOOLS_DIR "Cake/Cake.exe"
$NUGET_URL = "https://dist.nuget.org/win-x86-commandline/latest/nuget.exe"
$PACKAGES_CONFIG = Join-Path $TOOLS_DIR "packages.config"
$PACKAGES_CONFIG_MD5 = Join-Path $TOOLS_DIR "packages.config.md5sum"
$ADDINS_PACKAGES_CONFIG = Join-Path $ADDINS_DIR "packages.config"
$MODULES_PACKAGES_CONFIG = Join-Path $MODULES_DIR "packages.config"

# Make sure tools folder exists
if ((Test-Path $PSScriptRoot) -and !(Test-Path $TOOLS_DIR)) {
Write-Verbose -Message "Creating tools directory..."
New-Item -Path $TOOLS_DIR -Type directory | out-null
$ToolPath = Join-Path $PSScriptRoot "tools"
if (!(Test-Path $ToolPath)) {
Write-Verbose "Creating tools directory..."
New-Item -Path $ToolPath -Type Directory -Force | out-null
}

# Make sure that packages.config exist.
if (!(Test-Path $PACKAGES_CONFIG)) {
Write-Verbose -Message "Downloading packages.config..."
try {
$wc = GetProxyEnabledWebClient
$wc.DownloadFile("https://cakebuild.net/download/bootstrapper/packages", $PACKAGES_CONFIG) } catch {
Throw "Could not download packages.config."
}
}

# Try find NuGet.exe in path if not exists
if (!(Test-Path $NUGET_EXE)) {
Write-Verbose -Message "Trying to find nuget.exe in PATH..."
$existingPaths = $Env:Path -Split ';' | Where-Object { (![string]::IsNullOrEmpty($_)) -and (Test-Path $_ -PathType Container) }
$NUGET_EXE_IN_PATH = Get-ChildItem -Path $existingPaths -Filter "nuget.exe" | Select -First 1
if ($NUGET_EXE_IN_PATH -ne $null -and (Test-Path $NUGET_EXE_IN_PATH.FullName)) {
Write-Verbose -Message "Found in PATH at $($NUGET_EXE_IN_PATH.FullName)."
$NUGET_EXE = $NUGET_EXE_IN_PATH.FullName
}
}

# Try download NuGet.exe if not exists
if (!(Test-Path $NUGET_EXE)) {
Write-Verbose -Message "Downloading NuGet.exe..."
if ($PSVersionTable.PSEdition -ne 'Core') {
# Attempt to set highest encryption available for SecurityProtocol.
# PowerShell will not set this by default (until maybe .NET 4.6.x). This
# will typically produce a message for PowerShell v2 (just an info
# message though)
try {
$wc = GetProxyEnabledWebClient
$wc.DownloadFile($NUGET_URL, $NUGET_EXE)
} catch {
Throw "Could not download NuGet.exe."
}
# Set TLS 1.2 (3072), then TLS 1.1 (768), then TLS 1.0 (192), finally SSL 3.0 (48)
# Use integers because the enumeration values for TLS 1.2 and TLS 1.1 won't
# exist in .NET 4.0, even though they are addressable if .NET 4.5+ is
# installed (.NET 4.5 is an in-place upgrade).
[System.Net.ServicePointManager]::SecurityProtocol = 3072 -bor 768 -bor 192 -bor 48
} catch {
Write-Output 'Unable to set PowerShell to use TLS 1.2 and TLS 1.1 due to old .NET Framework installed. If you see underlying connection closed or trust errors, you may need to upgrade to .NET Framework 4.5+ and PowerShell v3'
}
}

# Save nuget.exe path to environment to be available to child processed
$ENV:NUGET_EXE = $NUGET_EXE

# Restore tools from NuGet?
if(-Not $SkipToolPackageRestore.IsPresent) {
Push-Location
Set-Location $TOOLS_DIR
###########################################################################
# INSTALL .NET CORE CLI
###########################################################################

# Check for changes in packages.config and remove installed tools if true.
[string] $md5Hash = MD5HashFile($PACKAGES_CONFIG)
if((!(Test-Path $PACKAGES_CONFIG_MD5)) -Or
($md5Hash -ne (Get-Content $PACKAGES_CONFIG_MD5 ))) {
Write-Verbose -Message "Missing or changed package.config hash..."
Remove-Item * -Recurse -Exclude packages.config,nuget.exe
Function Remove-PathVariable([string]$VariableToRemove)
{
$SplitChar = ';'
if ($IsMacOS -or $IsLinux) {
$SplitChar = ':'
}

Write-Verbose -Message "Restoring tools from NuGet..."
$NuGetOutput = Invoke-Expression "&`"$NUGET_EXE`" install -ExcludeVersion -OutputDirectory `"$TOOLS_DIR`""

if ($LASTEXITCODE -ne 0) {
Throw "An error occurred while restoring NuGet tools."
}
else
$path = [Environment]::GetEnvironmentVariable("PATH", "User")
if ($path -ne $null)
{
$md5Hash | Out-File $PACKAGES_CONFIG_MD5 -Encoding "ASCII"
$newItems = $path.Split($SplitChar, [StringSplitOptions]::RemoveEmptyEntries) | Where-Object { "$($_)" -inotlike $VariableToRemove }
[Environment]::SetEnvironmentVariable("PATH", [System.String]::Join($SplitChar, $newItems), "User")
}
Write-Verbose -Message ($NuGetOutput | out-string)

Pop-Location
$path = [Environment]::GetEnvironmentVariable("PATH", "Process")
if ($path -ne $null)
{
$newItems = $path.Split($SplitChar, [StringSplitOptions]::RemoveEmptyEntries) | Where-Object { "$($_)" -inotlike $VariableToRemove }
[Environment]::SetEnvironmentVariable("PATH", [System.String]::Join($SplitChar, $newItems), "Process")
}
}

# Restore addins from NuGet
if (Test-Path $ADDINS_PACKAGES_CONFIG) {
Push-Location
Set-Location $ADDINS_DIR
$env:DOTNET_SKIP_FIRST_TIME_EXPERIENCE=1
$env:DOTNET_CLI_TELEMETRY_OPTOUT=1

Write-Verbose -Message "Restoring addins from NuGet..."
$NuGetOutput = Invoke-Expression "&`"$NUGET_EXE`" install -ExcludeVersion -OutputDirectory `"$ADDINS_DIR`""
###########################################################################
# INSTALL CAKE
###########################################################################

if ($LASTEXITCODE -ne 0) {
Throw "An error occurred while restoring NuGet addins."
}

Write-Verbose -Message ($NuGetOutput | out-string)
# Make sure Cake has been installed.
[string] $CakeExePath = ''
[string] $CakeInstalledVersion = Get-Command dotnet-cake -ErrorAction SilentlyContinue | % {&$_.Source --version}

Pop-Location
if ($CakeInstalledVersion -eq $CakeVersion) {
# Cake found locally
$CakeExePath = (Get-Command dotnet-cake).Source
}
else {
$CakePath = Join-Path $ToolPath ".store\cake.tool\$CakeVersion"
$CakeExePath = (Get-ChildItem -Path $ToolPath -Filter "dotnet-cake*" -File| ForEach-Object FullName | Select-Object -First 1)

# Restore modules from NuGet
if (Test-Path $MODULES_PACKAGES_CONFIG) {
Push-Location
Set-Location $MODULES_DIR

Write-Verbose -Message "Restoring modules from NuGet..."
$NuGetOutput = Invoke-Expression "&`"$NUGET_EXE`" install -ExcludeVersion -OutputDirectory `"$MODULES_DIR`""
if ((!(Test-Path -Path $CakePath -PathType Container)) -or (!(Test-Path $CakeExePath -PathType Leaf))) {

if ($LASTEXITCODE -ne 0) {
Throw "An error occurred while restoring NuGet modules."
}

Write-Verbose -Message ($NuGetOutput | out-string)
if ((![string]::IsNullOrEmpty($CakeExePath)) -and (Test-Path $CakeExePath -PathType Leaf))
{
& dotnet tool uninstall --tool-path $ToolPath Cake.Tool
}

Pop-Location
& dotnet tool install --tool-path $ToolPath --version $CakeVersion Cake.Tool
if ($LASTEXITCODE -ne 0)
{
'Failed to install cake'
exit 1
}
$CakeExePath = (Get-ChildItem -Path $ToolPath -Filter "dotnet-cake*" -File| ForEach-Object FullName | Select-Object -First 1)
}
}

# Make sure that Cake has been installed.
if (!(Test-Path $CAKE_EXE)) {
Throw "Could not find Cake.exe at $CAKE_EXE"
###########################################################################
# RUN BUILD SCRIPT
###########################################################################
& "$CakeExePath" ./build.cake --bootstrap
if ($LASTEXITCODE -eq 0)
{
& "$CakeExePath" ./build.cake $args
}



# Build Cake arguments
$cakeArguments = @("$Script");
if ($Target) { $cakeArguments += "-target=$Target" }
if ($Configuration) { $cakeArguments += "-configuration=$Configuration" }
if ($Verbosity) { $cakeArguments += "-verbosity=$Verbosity" }
if ($ShowDescription) { $cakeArguments += "-showdescription" }
if ($DryRun) { $cakeArguments += "-dryrun" }
if ($Experimental) { $cakeArguments += "-experimental" }
if ($Mono) { $cakeArguments += "-mono" }
$cakeArguments += $ScriptArgs

# Start Cake
Write-Host "Running build script..."
&$CAKE_EXE --bootstrap
&$CAKE_EXE $cakeArguments
exit $LASTEXITCODE
exit $LASTEXITCODE

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