From b84aafafdda37cd3dfb9168c922a68410a6d2195 Mon Sep 17 00:00:00 2001 From: "N. Taylor Mullen" Date: Mon, 9 Mar 2015 00:27:57 -0700 Subject: [PATCH] Rename files. --- kvm.cmd => dnvm.cmd | 20 +- kvm.ps1 => dnvm.ps1 | 2475 ++++++++++++++++--------------- kvm.sh => dnvm.sh | 876 +++++------ dnvminstall.ps1 | 15 + kvminstall.sh => dnvminstall.sh | 0 kvminstall.ps1 | 15 - 6 files changed, 1704 insertions(+), 1697 deletions(-) rename kvm.cmd => dnvm.cmd (79%) rename kvm.ps1 => dnvm.ps1 (90%) rename kvm.sh => dnvm.sh (76%) create mode 100644 dnvminstall.ps1 rename kvminstall.sh => dnvminstall.sh (100%) delete mode 100644 kvminstall.ps1 diff --git a/kvm.cmd b/dnvm.cmd similarity index 79% rename from kvm.cmd rename to dnvm.cmd index 33acb5725d..6e936d7ba8 100644 --- a/kvm.cmd +++ b/dnvm.cmd @@ -1,10 +1,10 @@ -@Echo off - -set DNVM_CMD_PATH_FILE="%USERPROFILE%\\.dnx\\temp-set-envvars.cmd" - -PowerShell -NoProfile -NoLogo -ExecutionPolicy unrestricted -Command "[System.Threading.Thread]::CurrentThread.CurrentCulture = ''; [System.Threading.Thread]::CurrentThread.CurrentUICulture = '';$CmdPathFile='%DNVM_CMD_PATH_FILE%';& '%~dp0dnvm.ps1' %*" - -IF EXIST "%DNVM_CMD_PATH_FILE%" ( - CALL "%DNVM_CMD_PATH_FILE%" - DEL "%DNVM_CMD_PATH_FILE%" -) +@Echo off + +set DNVM_CMD_PATH_FILE="%USERPROFILE%\.dnx\temp-set-envvars.cmd" + +PowerShell -NoProfile -NoLogo -ExecutionPolicy unrestricted -Command "[System.Threading.Thread]::CurrentThread.CurrentCulture = ''; [System.Threading.Thread]::CurrentThread.CurrentUICulture = '';$CmdPathFile='%DNVM_CMD_PATH_FILE%';& '%~dp0dnvm.ps1' %*" + +IF EXIST "%DNVM_CMD_PATH_FILE%" ( + CALL "%DNVM_CMD_PATH_FILE%" + DEL "%DNVM_CMD_PATH_FILE%" +) diff --git a/kvm.ps1 b/dnvm.ps1 similarity index 90% rename from kvm.ps1 rename to dnvm.ps1 index 5e72f5d315..cb8d6065ff 100644 --- a/kvm.ps1 +++ b/dnvm.ps1 @@ -1,1236 +1,1239 @@ -#Requires -Version 3 - -$ScriptPath = $MyInvocation.MyCommand.Definition - -$Script:UseWriteHost = $true -function _WriteDebug($msg) { - if($Script:UseWriteHost) { - try { - Write-Debug $msg - } catch { - $Script:UseWriteHost = $false - _WriteDebug $msg - } - } -} - -function _WriteOut { - param( - [Parameter(Mandatory=$false, Position=0, ValueFromPipeline=$true)][string]$msg, - [Parameter(Mandatory=$false)][ConsoleColor]$ForegroundColor, - [Parameter(Mandatory=$false)][ConsoleColor]$BackgroundColor, - [Parameter(Mandatory=$false)][switch]$NoNewLine) - - if(!$Script:UseWriteHost) { - if(!$msg) { - $msg = "" - } - if($NoNewLine) { - [Console]::Write($msg) - } else { - [Console]::WriteLine($msg) - } - } - else { - try { - if(!$ForegroundColor) { - $ForegroundColor = $host.UI.RawUI.ForegroundColor - } - if(!$BackgroundColor) { - $BackgroundColor = $host.UI.RawUI.BackgroundColor - } - - Write-Host $msg -ForegroundColor:$ForegroundColor -BackgroundColor:$BackgroundColor -NoNewLine:$NoNewLine - } catch { - $Script:UseWriteHost = $false - _WriteOut $msg - } - } - - if($__TeeTo) { - $cur = Get-Variable -Name $__TeeTo -ValueOnly -Scope Global -ErrorAction SilentlyContinue - $val = $cur + "$msg" - if(!$NoNewLine) { - $val += [Environment]::NewLine - } - Set-Variable -Name $__TeeTo -Value $val -Scope Global -Force - } -} - -### Constants -$ProductVersion="1.0.0" -$BuildVersion="beta4-10333" -$Authors="Microsoft Open Technologies, Inc." - -# If the Version hasn't been replaced... -# We can't compare directly with the build version token -# because it'll just get replaced here as well :) -if($BuildVersion.StartsWith("{{")) { - # We're being run from source code rather than the "compiled" artifact - $BuildVersion = "HEAD" -} -$FullVersion="$ProductVersion-$BuildVersion" - -Set-Variable -Option Constant "CommandName" ([IO.Path]::GetFileNameWithoutExtension($ScriptPath)) -Set-Variable -Option Constant "CommandFriendlyName" "K Runtime Version Manager" -Set-Variable -Option Constant "DefaultUserDirectoryName" ".k" -Set-Variable -Option Constant "OldUserDirectoryName" ".kre" -Set-Variable -Option Constant "RuntimePackageName" "kre" -Set-Variable -Option Constant "DefaultFeed" "https://www.myget.org/F/aspnetvnext/api/v2" -Set-Variable -Option Constant "CrossGenCommand" "k-crossgen" -Set-Variable -Option Constant "CommandPrefix" "kvm-" -Set-Variable -Option Constant "DefaultArchitecture" "x86" -Set-Variable -Option Constant "DefaultRuntime" "clr" -Set-Variable -Option Constant "AliasExtension" ".txt" - -# These are intentionally using "%" syntax. The environment variables are expanded whenever the value is used. -Set-Variable -Option Constant "OldUserHome" "%USERPROFILE%\.kre" -Set-Variable -Option Constant "DefaultUserHome" "%USERPROFILE%\.k" -Set-Variable -Option Constant "HomeEnvVar" "KRE_HOME" - -Set-Variable -Option Constant "AsciiArt" @" - __ ___ ____ ___ - / //_/ | / / |/ / - / ,< | |/ / /|_/ / -/_/|_| |___/_/ /_/ -"@ - -$ExitCodes = @{ - "Success" = 0 - "AliasDoesNotExist" = 1001 - "UnknownCommand" = 1002 - "InvalidArguments" = 1003 -} - -$ColorScheme = $KvmColors -if(!$ColorScheme) { - $ColorScheme = @{ - "Banner"=[ConsoleColor]::Cyan - "RuntimeName"=[ConsoleColor]::Yellow - "Help_Header"=[ConsoleColor]::Yellow - "Help_Switch"=[ConsoleColor]::Green - "Help_Argument"=[ConsoleColor]::Cyan - "Help_Optional"=[ConsoleColor]::Gray - "Help_Command"=[ConsoleColor]::DarkYellow - "Help_Executable"=[ConsoleColor]::DarkYellow - } -} - -Set-Variable -Option Constant "OptionPadding" 20 - -# Test Control Variables -if($__TeeTo) { - _WriteDebug "Saving output to '$__TeeTo' variable" - Set-Variable -Name $__TeeTo -Value "" -Scope Global -Force -} - -# Commands that have been deprecated but do still work. -$DeprecatedCommands = @("unalias") - -# Load Environment variables -$RuntimeHomes = $env:KRE_HOME -$UserHome = $env:KRE_USER_HOME -$ActiveFeed = $env:KRE_FEED - -# Default Exit Code -$Script:ExitCode = $ExitCodes.Success - -############################################################ -### Below this point, the terms "KVM", "KRE", "K", etc. ### -### should never be used. Instead, use the Constants ### -### defined above ### -############################################################ -# An exception to the above: The commands are defined by functions -# named "kvm-[command name]" so that extension functions can be added - -$StartPath = $env:PATH - -if($CmdPathFile) { - if(Test-Path $CmdPathFile) { - _WriteDebug "Cleaning old CMD PATH file: $CmdPathFile" - Remove-Item $CmdPathFile -Force - } - _WriteDebug "Using CMD PATH file: $CmdPathFile" -} - -if(!$ActiveFeed) { - $ActiveFeed = $DefaultFeed -} - -# Determine where runtimes can exist (RuntimeHomes) -if(!$RuntimeHomes) { - # Set up a default value for the runtime home - $UnencodedHomes = "%USERPROFILE%\$DefaultUserDirectoryName" -} else { - $UnencodedHomes = $RuntimeHomes -} - -$UnencodedHomes = $UnencodedHomes.Split(";") -$RuntimeHomes = $UnencodedHomes | ForEach-Object { [Environment]::ExpandEnvironmentVariables($_) } -$RuntimeDirs = $RuntimeHomes | ForEach-Object { Join-Path $_ "runtimes" } - -# Determine the default installation directory (UserHome) -if(!$UserHome) { - _WriteDebug "Detecting User Home..." - $pf = $env:ProgramFiles - if(Test-Path "env:\ProgramFiles(x86)") { - $pf32 = cat "env:\ProgramFiles(x86)" - } - - # Canonicalize so we can do StartsWith tests - if(!$pf.EndsWith("\")) { $pf += "\" } - if($pf32 -and !$pf32.EndsWith("\")) { $pf32 += "\" } - - $UserHome = $RuntimeHomes | Where-Object { - # Take the first path that isn't under program files - !($_.StartsWith($pf) -or $_.StartsWith($pf32)) - } | Select-Object -First 1 - - _WriteDebug "Found: $UserHome" - - if(!$UserHome) { - $UserHome = "$env:USERPROFILE\$DefaultUserDirectoryName" - } -} - -_WriteDebug "" -_WriteDebug "=== Running $CommandName ===" -_WriteDebug "Runtime Homes: $RuntimeHomes" -_WriteDebug "User Home: $UserHome" -$AliasesDir = Join-Path $UserHome "alias" -$RuntimesDir = Join-Path $UserHome "runtimes" -$Aliases = $null - -### Helper Functions -function GetArch($Architecture, $FallBackArch = $DefaultArchitecture) { - if(![String]::IsNullOrWhiteSpace($Architecture)) { - $Architecture - } elseif($CompatArch) { - $CompatArch - } else { - $FallBackArch - } -} - -function GetRuntime($Runtime) { - if(![String]::IsNullOrWhiteSpace($Runtime)) { - $Runtime - } else { - $DefaultRuntime - } -} - -function Write-Usage { - _WriteOut -ForegroundColor $ColorScheme.Banner $AsciiArt - _WriteOut "$CommandFriendlyName v$FullVersion" - if(!$Authors.StartsWith("{{")) { - _WriteOut "By $Authors" - } - _WriteOut - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Header "usage:" - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Executable " $CommandName" - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Command " " - _WriteOut -ForegroundColor $ColorScheme.Help_Argument " []" -} - -function Get-RuntimeAlias { - if($Aliases -eq $null) { - _WriteDebug "Scanning for aliases in $AliasesDir" - if(Test-Path $AliasesDir) { - $Aliases = @(Get-ChildItem ($UserHome + "\alias\") | Select-Object @{label='Alias';expression={$_.BaseName}}, @{label='Name';expression={Get-Content $_.FullName }}) - } else { - $Aliases = @() - } - } - $Aliases -} - -function IsOnPath { - param($dir) - - $env:Path.Split(';') -icontains $dir -} - -function Get-RuntimeId( - [Parameter()][string]$Architecture, - [Parameter()][string]$Runtime) { - - $Architecture = GetArch $Architecture - $Runtime = GetRuntime $Runtime - - "$RuntimePackageName-$Runtime-win-$Architecture".ToLowerInvariant() -} - -function Get-RuntimeName( - [Parameter(Mandatory=$true)][string]$Version, - [Parameter()][string]$Architecture, - [Parameter()][string]$Runtime) { - - $aliasPath = Join-Path $AliasesDir "$Version$AliasExtension" - - if(Test-Path $aliasPath) { - $BaseName = Get-Content $aliasPath - - $Architecture = GetArch $Architecture (Get-PackageArch $BaseName) - $Runtime = GetRuntime $Runtime (Get-PackageArch $BaseName) - $Version = Get-PackageVersion $BaseName - } - - "$(Get-RuntimeId $Architecture $Runtime).$Version" -} - -filter List-Parts { - param($aliases) - - $binDir = Join-Path $_.FullName "bin" - if (!(Test-Path $binDir)) { - return - } - $active = IsOnPath $binDir - - $fullAlias="" - $delim="" - - foreach($alias in $aliases) { - if($_.Name.Split('\', 2) -contains $alias.Name) { - $fullAlias += $delim + $alias.Alias - $delim = ", " - } - } - - $parts1 = $_.Name.Split('.', 2) - $parts2 = $parts1[0].Split('-', 4) - return New-Object PSObject -Property @{ - Active = $active - Version = $parts1[1] - Runtime = $parts2[1] - OperatingSystem = $parts2[2] - Architecture = $parts2[3] - Location = $_.Parent.FullName - Alias = $fullAlias - } -} - -function Read-Alias($Name) { - _WriteDebug "Listing aliases matching '$Name'" - - $aliases = Get-RuntimeAlias - - $result = @($aliases | Where-Object { !$Name -or ($_.Alias.Contains($Name)) }) - if($Name -and ($result.Length -eq 1)) { - _WriteOut "Alias '$Name' is set to '$($result[0].Name)'" - } elseif($Name -and ($result.Length -eq 0)) { - _WriteOut "Alias does not exist: '$Name'" - $Script:ExitCode = $ExitCodes.AliasDoesNotExist - } else { - $result - } -} - -function Write-Alias { - param( - [Parameter(Mandatory=$true)][string]$Name, - [Parameter(Mandatory=$true)][string]$Version, - [Parameter(Mandatory=$false)][string]$Architecture, - [Parameter(Mandatory=$false)][string]$Runtime) - - $runtimeFullName = Get-RuntimeName $Version $Architecture $Runtime - $aliasFilePath = Join-Path $AliasesDir "$Name.txt" - $action = if (Test-Path $aliasFilePath) { "Updating" } else { "Setting" } - - if(!(Test-Path $AliasesDir)) { - _WriteDebug "Creating alias directory: $AliasesDir" - New-Item -Type Directory $AliasesDir | Out-Null - } - _WriteOut "$action alias '$Name' to '$runtimeFullName'" - $runtimeFullName | Out-File $aliasFilePath ascii -} - -function Delete-Alias { - param( - [Parameter(Mandatory=$true)][string]$Name) - - $aliasPath = Join-Path $AliasesDir "$Name.txt" - if (Test-Path -literalPath "$aliasPath") { - _WriteOut "Removing alias $Name" - - # Delete with "-Force" because we already confirmed above - Remove-Item -literalPath $aliasPath -Force - } else { - _WriteOut "Cannot remove alias '$Name'. It does not exist." - $Script:ExitCode = $ExitCodes.AliasDoesNotExist # Return non-zero exit code for scripting - } -} - -function Apply-Proxy { -param( - [System.Net.WebClient] $wc, - [string]$Proxy -) - if (!$Proxy) { - $Proxy = $env:http_proxy - } - if ($Proxy) { - $wp = New-Object System.Net.WebProxy($Proxy) - $pb = New-Object UriBuilder($Proxy) - if (!$pb.UserName) { - $wp.Credentials = [System.Net.CredentialCache]::DefaultCredentials - } else { - $wp.Credentials = New-Object System.Net.NetworkCredential($pb.UserName, $pb.Password) - } - $wc.Proxy = $wp - } -} - -function Find-Latest { - param( - [string]$runtime = "", - [string]$architecture = "", - [string]$Feed, - [string]$Proxy - ) - if(!$Feed) { $Feed = $ActiveFeed } - - _WriteOut "Determining latest version" - - $RuntimeId = Get-RuntimeId -Architecture:"$architecture" -Runtime:"$runtime" - $url = "$Feed/GetUpdates()?packageIds=%27$RuntimeId%27&versions=%270.0%27&includePrerelease=true&includeAllVersions=false" - - # NOTE: DO NOT use Invoke-WebRequest. It requires PowerShell 4.0! - - $wc = New-Object System.Net.WebClient - Apply-Proxy $wc -Proxy:$Proxy - _WriteDebug "Downloading $url ..." - [xml]$xml = $wc.DownloadString($url) - - $version = Select-Xml "//d:Version" -Namespace @{d='http://schemas.microsoft.com/ado/2007/08/dataservices'} $xml - - if (![String]::IsNullOrWhiteSpace($version)) { - _WriteDebug "Found latest version: $version" - $version - } -} - -function Get-PackageVersion() { - param( - [string] $runtimeFullName - ) - return $runtimeFullName -replace '[^.]*.(.*)', '$1' -} - -function Get-PackageRuntime() { - param( - [string] $runtimeFullName - ) - return $runtimeFullName -replace "$RuntimePackageName-([^-]*).*", '$1' -} - -function Get-PackageArch() { - param( - [string] $runtimeFullName - ) - return $runtimeFullName -replace "$RuntimePackageName-[^-]*-[^-]*-([^.]*).*", '$1' -} - -function Download-Package( - [string]$Version, - [string]$Architecture, - [string]$Runtime, - [string]$DestinationFile, - [string]$Feed, - [string]$Proxy) { - - if(!$Feed) { $Feed = $ActiveFeed } - - $url = "$Feed/package/" + (Get-RuntimeId $Architecture $Runtime) + "/" + $Version - - _WriteOut "Downloading $runtimeFullName from $feed" - - $wc = New-Object System.Net.WebClient - Apply-Proxy $wc -Proxy:$Proxy - _WriteDebug "Downloading $url ..." - $wc.DownloadFile($url, $DestinationFile) -} - -function Unpack-Package([string]$DownloadFile, [string]$UnpackFolder) { - _WriteDebug "Unpacking $DownloadFile to $UnpackFolder" - - $compressionLib = [System.Reflection.Assembly]::LoadWithPartialName('System.IO.Compression.FileSystem') - - if($compressionLib -eq $null) { - try { - # Shell will not recognize nupkg as a zip and throw, so rename it to zip - $runtimeZip = [System.IO.Path]::ChangeExtension($DownloadFile, "zip") - Rename-Item $runtimeFile $runtimeZip - # Use the shell to uncompress the nupkg - $shell_app=new-object -com shell.application - $zip_file = $shell_app.namespace($runtimeZip) - $destination = $shell_app.namespace($UnpackFolder) - $destination.Copyhere($zip_file.items(), 0x14) #0x4 = don't show UI, 0x10 = overwrite files - } - finally { - # Clean up the package file itself. - Remove-Item $runtimeZip -Force - } - } else { - [System.IO.Compression.ZipFile]::ExtractToDirectory($DownloadFile, $UnpackFolder) - - # Clean up the package file itself. - Remove-Item $DownloadFile -Force - } - - If (Test-Path -LiteralPath ($UnpackFolder + "\[Content_Types].xml")) { - Remove-Item -LiteralPath ($UnpackFolder + "\[Content_Types].xml") - } - If (Test-Path ($UnpackFolder + "\_rels\")) { - Remove-Item -LiteralPath ($UnpackFolder + "\_rels\") -Force -Recurse - } - If (Test-Path ($UnpackFolder + "\package\")) { - Remove-Item -LiteralPath ($UnpackFolder + "\package\") -Force -Recurse - } -} - -function Get-RuntimePath($runtimeFullName) { - _WriteDebug "Resolving $runtimeFullName" - foreach($RuntimeHome in $RuntimeHomes) { - $runtimeBin = "$RuntimeHome\runtimes\$runtimeFullName\bin" - _WriteDebug " Candidate $runtimeBin" - if (Test-Path "$runtimeBin") { - _WriteDebug " Found in $runtimeBin" - return $runtimeBin - } - } - return $null -} - -function Change-Path() { - param( - [string] $existingPaths, - [string] $prependPath, - [string[]] $removePaths - ) - _WriteDebug "Updating value to prepend '$prependPath' and remove '$removePaths'" - - $newPath = $prependPath - foreach($portion in $existingPaths.Split(';')) { - $skip = $portion -eq "" - foreach($removePath in $removePaths) { - $removePrefix = if($removePath.EndsWith("\")) { $removePath } else { "$removePath\" } - - if ($removePath -and (($portion -eq $removePath) -or ($portion.StartsWith($removePrefix)))) { - _WriteDebug " Removing '$portion' because it matches '$removePath'" - $skip = $true - } - } - if (!$skip) { - if(![String]::IsNullOrWhiteSpace($newPath)) { - $newPath += ";" - } - $newPath += $portion - } - } - return $newPath -} - -function Set-Path() { - param( - [string] $newPath - ) - - $env:PATH = $newPath - - if($CmdPathFile) { - $Parent = Split-Path -Parent $CmdPathFile - if(!(Test-Path $Parent)) { - New-Item -Type Directory $Parent -Force | Out-Null - } - _WriteDebug " Writing PATH file for CMD script" - @" -SET "PATH=$newPath" -"@ | Out-File $CmdPathFile ascii - } -} - -function Ngen-Library( - [Parameter(Mandatory=$true)] - [string]$runtimeBin, - - [ValidateSet("x86","x64")] - [Parameter(Mandatory=$true)] - [string]$architecture) { - - if ($architecture -eq 'x64') { - $regView = [Microsoft.Win32.RegistryView]::Registry64 - } - elseif ($architecture -eq 'x86') { - $regView = [Microsoft.Win32.RegistryView]::Registry32 - } - else { - _WriteOut "Installation does not understand architecture $architecture, skipping ngen..." - return - } - - $regHive = [Microsoft.Win32.RegistryHive]::LocalMachine - $regKey = [Microsoft.Win32.RegistryKey]::OpenBaseKey($regHive, $regView) - $frameworkPath = $regKey.OpenSubKey("SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full").GetValue("InstallPath") - $ngenExe = Join-Path $frameworkPath 'ngen.exe' - - $ngenCmds = "" - foreach ($bin in Get-ChildItem $runtimeBin -Filter "Microsoft.CodeAnalysis.CSharp.dll") { - $ngenCmds += "$ngenExe install $($bin.FullName);" - } - - $ngenProc = Start-Process "$psHome\powershell.exe" -Verb runAs -ArgumentList "-ExecutionPolicy unrestricted & $ngenCmds" -Wait -PassThru -} - -function Is-Elevated() { - $user = [Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent() - return $user.IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator") -} - -### Commands - -<# -.SYNOPSIS - Displays a list of commands, and help for specific commands -.PARAMETER Command - A specific command to get help for -#> -function kvm-help { - [CmdletBinding(DefaultParameterSetName="GeneralHelp")] - param( - [Parameter(Mandatory=$true,Position=0,ParameterSetName="SpecificCommand")][string]$Command, - [switch]$PassThru) - - if($Command) { - $cmd = Get-Command "kvm-$Command" -ErrorAction SilentlyContinue - if(!$cmd) { - _WriteOut "No such command: $Command" - kvm-help - $Script:ExitCodes = $ExitCodes.UnknownCommand - return - } - $help = Get-Help "kvm-$Command" - if($PassThru) { - $help - } else { - _WriteOut -ForegroundColor $ColorScheme.Help_Header "$CommandName-$Command" - _WriteOut " $($help.Synopsis.Trim())" - _WriteOut - _WriteOut -ForegroundColor $ColorScheme.Help_Header "usage:" - $help.Syntax.syntaxItem | ForEach-Object { - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Executable " $CommandName " - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Command "$Command" - if($_.parameter) { - $_.parameter | ForEach-Object { - $cmdParam = $cmd.Parameters[$_.name] - $name = $_.name - if($cmdParam.Aliases.Length -gt 0) { - $name = $cmdParam.Aliases | Sort-Object | Select-Object -First 1 - } - - _WriteOut -NoNewLine " " - - if($_.required -ne "true") { - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Optional "[" - } - - if($_.position -eq "Named") { - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Switch "-$name" - } - if($_.parameterValue) { - if($_.position -eq "Named") { - _WriteOut -NoNewLine " " - } - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Argument "<$($_.name)>" - } - - if($_.required -ne "true") { - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Optional "]" - } - } - } - _WriteOut - } - - if($help.parameters -and $help.parameters.parameter) { - _WriteOut - _WriteOut -ForegroundColor $ColorScheme.Help_Header "options:" - $help.parameters.parameter | ForEach-Object { - $cmdParam = $cmd.Parameters[$_.name] - $name = $_.name - if($cmdParam.Aliases.Length -gt 0) { - $name = $cmdParam.Aliases | Sort-Object | Select-Object -First 1 - } - - _WriteOut -NoNewLine " " - - if($_.position -eq "Named") { - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Switch "-$name".PadRight($OptionPadding) - } else { - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Argument "<$($_.name)>".PadRight($OptionPadding) - } - _WriteOut " $($_.description.Text)" - } - } - - if($help.description) { - _WriteOut - _WriteOut -ForegroundColor $ColorScheme.Help_Header "remarks:" - $help.description.Text.Split(@("`r","`n"), "RemoveEmptyEntries") | - ForEach-Object { _WriteOut " $_" } - } - - if($DeprecatedCommands -contains $Command) { - _WriteOut "This command has been deprecated and should not longer be used" - } - } - } else { - Write-Usage - _WriteOut - _WriteOut -ForegroundColor $ColorScheme.Help_Header "commands: " - Get-Command "$CommandPrefix*" | - ForEach-Object { - $h = Get-Help $_.Name - $name = $_.Name.Substring($CommandPrefix.Length) - if($DeprecatedCommands -notcontains $name) { - _WriteOut -NoNewLine " " - _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Command $name.PadRight(10) - _WriteOut " $($h.Synopsis.Trim())" - } - } - } -} - -<# -.SYNOPSIS - Lists available runtimes -.PARAMETER PassThru - Set this switch to return unformatted powershell objects for use in scripting -#> -function kvm-list { - param( - [Parameter(Mandatory=$false)][switch]$PassThru) - $aliases = Get-RuntimeAlias - - $items = @() - $RuntimeHomes | ForEach-Object { - _WriteDebug "Scanning $_ for runtimes..." - if (Test-Path "$_\runtimes") { - $items += Get-ChildItem "$_\runtimes\$RuntimePackageName-*" | List-Parts $aliases - } - } - - if($PassThru) { - $items - } else { - $items | - Sort-Object Version, Runtime, Architecture, Alias | - Format-Table -AutoSize -Property @{name="Active";expression={if($_.Active) { "*" } else { "" }};alignment="center"}, "Version", "Runtime", "Architecture", "Location", "Alias" - } -} - -<# -.SYNOPSIS - Lists and manages aliases -.PARAMETER Name - The name of the alias to read/create/delete -.PARAMETER Version - The version to assign to the new alias -.PARAMETER Architecture - The architecture of the runtime to assign to this alias -.PARAMETER Runtime - The flavor of the runtime to assign to this alias -.PARAMETER Delete - Set this switch to delete the alias with the specified name -.DESCRIPTION - If no arguments are provided, this command lists all aliases. If is provided, - the value of that alias, if present, is displayed. If and are - provided, the alias is set to the runtime defined by , - (defaults to 'x86') and (defaults to 'clr'). - - Finally, if the '-d' switch is provided, the alias is deleted, if it exists. -#> -function kvm-alias { - param( - [Alias("d")] - [Parameter(ParameterSetName="Delete",Mandatory=$true)] - [switch]$Delete, - - [Parameter(ParameterSetName="Read",Mandatory=$false,Position=0)] - [Parameter(ParameterSetName="Write",Mandatory=$true,Position=0)] - [Parameter(ParameterSetName="Delete",Mandatory=$true,Position=0)] - [string]$Name, - - [Parameter(ParameterSetName="Write",Mandatory=$true,Position=1)] - [string]$Version, - - [Alias("arch")] - [ValidateSet("", "x86","x64")] - [Parameter(ParameterSetName="Write", Mandatory=$false)] - [string]$Architecture = "", - - [Alias("r")] - [ValidateSet("", "clr","coreclr")] - [Parameter(ParameterSetName="Write")] - [string]$Runtime = "") - - switch($PSCmdlet.ParameterSetName) { - "Read" { Read-Alias $Name } - "Write" { Write-Alias $Name $Version -Architecture $Architecture -Runtime $Runtime } - "Delete" { Delete-Alias $Name } - } -} - -<# -.SYNOPSIS - [DEPRECATED] Removes an alias -.PARAMETER Name - The name of the alias to remove -#> -function kvm-unalias { - param( - [Parameter(Mandatory=$true,Position=0)][string]$Name) - _WriteOut "This command has been deprecated. Use '$CommandName alias -d' instead" - kvm-alias -Delete -Name $Name -} - -<# -.SYNOPSIS - Installs the latest version of the runtime and reassigns the specified alias to point at it -.PARAMETER Alias - The alias to upgrade (default: 'default') -.PARAMETER Architecture - The processor architecture of the runtime to install (default: x86) -.PARAMETER Runtime - The runtime flavor to install (default: clr) -.PARAMETER Force - Overwrite an existing runtime if it already exists -.PARAMETER Proxy - Use the given address as a proxy when accessing remote server -.PARAMETER NoNative - Skip generation of native images -.PARAMETER Ngen - For CLR flavor only. Ngen XRE libraries for faster startup. This option requires elevated privilege and will be automatically turned on if the script is running in administrative mode. To opt-out in administrative mode, use -NoNative switch. -#> -function kvm-upgrade { - param( - [Alias("a")] - [Parameter(Mandatory=$false, Position=0)] - [string]$Alias = "default", - - [Alias("arch")] - [ValidateSet("", "x86","x64")] - [Parameter(Mandatory=$false)] - [string]$Architecture = "", - - [Alias("r")] - [ValidateSet("", "clr","coreclr")] - [Parameter(Mandatory=$false)] - [string]$Runtime = "", - - [Alias("f")] - [Parameter(Mandatory=$false)] - [switch]$Force, - - [Parameter(Mandatory=$false)] - [string]$Proxy, - - [Parameter(Mandatory=$false)] - [switch]$NoNative, - - [Parameter(Mandatory=$false)] - [switch]$Ngen) - - kvm-install "latest" -Alias:$Alias -Architecture:$Architecture -Runtime:$Runtime -Force:$Force -Proxy:$Proxy -NoNative:$NoNative -Ngen:$Ngen -} - -<# -.SYNOPSIS - Installs a version of the runtime -.PARAMETER VersionOrNuPkg - The version to install from the current channel, the path to a '.nupkg' file to install, or 'latest' to - install the latest available version from the current channel. -.PARAMETER Architecture - The processor architecture of the runtime to install (default: x86) -.PARAMETER Runtime - The runtime flavor to install (default: clr) -.PARAMETER Alias - Set alias to the installed runtime -.PARAMETER Force - Overwrite an existing runtime if it already exists -.PARAMETER Proxy - Use the given address as a proxy when accessing remote server -.PARAMETER NoNative - Skip generation of native images -.PARAMETER Ngen - For CLR flavor only. Ngen XRE libraries for faster startup. This option requires elevated privilege and will be automatically turned on if the script is running in administrative mode. To opt-out in administrative mode, use -NoNative switch. - -.DESCRIPTION - A proxy can also be specified by using the 'http_proxy' environment variable - -#> -function kvm-install { - param( - [Parameter(Mandatory=$false, Position=0)] - [string]$VersionOrNuPkg, - - [Alias("arch")] - [ValidateSet("", "x86","x64")] - [Parameter(Mandatory=$false)] - [string]$Architecture = "", - - [Alias("r")] - [ValidateSet("", "clr","coreclr")] - [Parameter(Mandatory=$false)] - [string]$Runtime = "", - - [Alias("a")] - [Parameter(Mandatory=$false)] - [string]$Alias, - - [Alias("f")] - [Parameter(Mandatory=$false)] - [switch]$Force, - - [Parameter(Mandatory=$false)] - [string]$Proxy, - - [Parameter(Mandatory=$false)] - [switch]$NoNative, - - [Parameter(Mandatory=$false)] - [switch]$Ngen) - - if(!$VersionOrNuPkg) { - _WriteOut "A version, nupkg path, or the string 'latest' must be provided." - kvm-help install - $Script:ExitCode = $ExitCodes.InvalidArguments - return - } - - if ($VersionOrNuPkg -eq "latest") { - $VersionOrNuPkg = Find-Latest $Runtime $Architecture - } - - $IsNuPkg = $VersionOrNuPkg.EndsWith(".nupkg") - - if ($IsNuPkg) { - if(!(Test-Path $VersionOrNuPkg)) { - throw "Unable to locate package file: '$VersionOrNuPkg'" - } - $runtimeFullName = [System.IO.Path]::GetFileNameWithoutExtension($VersionOrNuPkg) - $Architecture = Get-PackageArch $runtimeFullName - $Runtime = Get-PackageRuntime $runtimeFullName - } else { - $runtimeFullName = Get-RuntimeName $VersionOrNuPkg -Architecture:$Architecture -Runtime:$Runtime - } - - $PackageVersion = Get-PackageVersion $runtimeFullName - - _WriteDebug "Preparing to install runtime '$runtimeFullName'" - _WriteDebug "Architecture: $Architecture" - _WriteDebug "Runtime: $Runtime" - _WriteDebug "Version: $PackageVersion" - - $RuntimeFolder = Join-Path $RuntimesDir $runtimeFullName - _WriteDebug "Destination: $RuntimeFolder" - - if((Test-Path $RuntimeFolder) -and $Force) { - _WriteOut "Cleaning existing installation..." - Remove-Item $RuntimeFolder -Recurse -Force - } - - if(Test-Path $RuntimeFolder) { - _WriteOut "'$runtimeFullName' is already installed." - } - else { - $Architecture = GetArch $Architecture - $Runtime = GetRuntime $Runtime - $UnpackFolder = Join-Path $RuntimesDir "temp" - $DownloadFile = Join-Path $UnpackFolder "$runtimeFullName.nupkg" - - if(Test-Path $UnpackFolder) { - _WriteDebug "Cleaning temporary directory $UnpackFolder" - Remove-Item $UnpackFolder -Recurse -Force - } - New-Item -Type Directory $UnpackFolder | Out-Null - - if($IsNuPkg) { - _WriteDebug "Copying local nupkg $VersionOrNuPkg to $DownloadFile" - Copy-Item $VersionOrNuPkg $DownloadFile - } else { - # Download the package - _WriteDebug "Downloading version $VersionOrNuPkg to $DownloadFile" - Download-Package $VersionOrNuPkg $Architecture $Runtime $DownloadFile -Proxy:$Proxy - } - - Unpack-Package $DownloadFile $UnpackFolder - - New-Item -Type Directory $RuntimeFolder -Force | Out-Null - _WriteOut "Installing to $RuntimeFolder" - _WriteDebug "Moving package contents to $RuntimeFolder" - Move-Item "$UnpackFolder\*" $RuntimeFolder - _WriteDebug "Cleaning temporary directory $UnpackFolder" - Remove-Item $UnpackFolder -Force | Out-Null - - kvm-use $PackageVersion -Architecture:$Architecture -Runtime:$Runtime - - if ($Runtime -eq "clr") { - if (-not $NoNative) { - if ((Is-Elevated) -or $Ngen) { - $runtimeBin = Get-RuntimePath $runtimeFullName - Ngen-Library $runtimeBin $Architecture - } - else { - _WriteOut "Native image generation (ngen) is skipped. Include -Ngen switch to turn on native image generation to improve application startup time." - } - } - } - elseif ($Runtime -eq "coreclr") { - if ($NoNative) { - _WriteOut "Skipping native image compilation." - } - else { - _WriteOut "Compiling native images for $runtimeFullName to improve startup performance..." - Start-Process $CrossGenCommand -Wait - _WriteOut "Finished native image compilation." - } - } - else { - _WriteOut "Unexpected platform: $Runtime. No optimization would be performed on the package installed." - } - } - - if($Alias) { - _WriteDebug "Aliasing installed runtime to '$Alias'" - kvm-alias $Alias $PackageVersion -Architecture:$Architecture -Runtime:$Runtime - } -} - - -<# -.SYNOPSIS - Adds a runtime to the PATH environment variable for your current shell -.PARAMETER VersionOrAlias - The version or alias of the runtime to place on the PATH -.PARAMETER Architecture - The processor architecture of the runtime to place on the PATH (default: x86, or whatever the alias specifies in the case of use-ing an alias) -.PARAMETER Runtime - The runtime flavor of the runtime to place on the PATH (default: clr, or whatever the alias specifies in the case of use-ing an alias) -.PARAMETER Persistent - Make the change persistent across all processes run by the current user -#> -function kvm-use { - param( - [Parameter(Mandatory=$false, Position=0)] - [string]$VersionOrAlias, - - [Alias("arch")] - [ValidateSet("", "x86","x64")] - [Parameter(Mandatory=$false)] - [string]$Architecture = "", - - [Alias("r")] - [ValidateSet("", "clr","coreclr")] - [Parameter(Mandatory=$false)] - [string]$Runtime = "", - - [Alias("p")] - [Parameter(Mandatory=$false)] - [switch]$Persistent) - - if([String]::IsNullOrWhiteSpace($VersionOrAlias)) { - _WriteOut "Missing version or alias to add to path" - kvm-help use - $Script:ExitCode = $ExitCodes.InvalidArguments - return - } - - if ($versionOrAlias -eq "none") { - _WriteOut "Removing all runtimes from process PATH" - Set-Path (Change-Path $env:Path "" ($RuntimeDirs)) - - if ($Persistent) { - Console-Write "Removing all runtimes from user PATH" - $userPath = [Environment]::GetEnvironmentVariable("Path", [System.EnvironmentVariableTarget]::User) - $userPath = Change-Path $userPath "" ($RuntimeDirs) - [Environment]::SetEnvironmentVariable("Path", $userPath, [System.EnvironmentVariableTarget]::User) - } - return; - } - - $runtimeFullName = Get-RuntimeName $VersionOrAlias $Architecture $Runtime - $runtimeBin = Get-RuntimePath $runtimeFullName - if ($runtimeBin -eq $null) { - throw "Cannot find $runtimeFullName, do you need to run '$CommandName install $versionOrAlias'?" - } - - _WriteOut "Adding $runtimeBin to process PATH" - Set-Path (Change-Path $env:Path $runtimeBin ($RuntimeDirs)) - - if ($Persistent) { - Console-Write "Adding $runtimeBin to user PATH" - $userPath = [Environment]::GetEnvironmentVariable("Path", [System.EnvironmentVariableTarget]::User) - $userPath = Change-Path $userPath $runtimeBin ($RuntimeDirs) - [Environment]::SetEnvironmentVariable("Path", $userPath, [System.EnvironmentVariableTarget]::User) - } -} - -<# -.SYNOPSIS - Gets the full name of a runtime -.PARAMETER VersionOrAlias - The version or alias of the runtime to place on the PATH -.PARAMETER Architecture - The processor architecture of the runtime to place on the PATH (default: x86, or whatever the alias specifies in the case of use-ing an alias) -.PARAMETER Runtime - The runtime flavor of the runtime to place on the PATH (default: clr, or whatever the alias specifies in the case of use-ing an alias) -#> -function kvm-name { - param( - [Parameter(Mandatory=$false, Position=0)] - [string]$VersionOrAlias, - - [Alias("arch")] - [ValidateSet("x86","x64")] - [Parameter(Mandatory=$false)] - [string]$Architecture = "", - - [Alias("r")] - [ValidateSet("clr","coreclr")] - [Parameter(Mandatory=$false)] - [string]$Runtime = "") - - Get-RuntimeName $VersionOrAlias $Architecture $Runtime -} - -<# -.SYNOPSIS - Installs the version manager into your User profile directory -.PARAMETER SkipUserEnvironmentInstall - Set this switch to skip configuring the user-level KRE_HOME and PATH environment variables -#> -function kvm-setup { - param( - [switch]$SkipUserEnvironmentInstall) - - $DestinationHome = "$env:USERPROFILE\$DefaultUserDirectoryName" - - # Install scripts - $Destination = "$DestinationHome\bin" - _WriteOut "Installing $CommandFriendlyName to $Destination" - - $ScriptFolder = Split-Path -Parent $ScriptPath - - if(!(Test-Path $Destination)) { - New-Item -Type Directory $Destination | Out-Null - } - - $ps1Command = Join-Path $ScriptFolder "$CommandName.ps1" - if(Test-Path $ps1Command) { - _WriteOut "Installing '$CommandName.ps1' to '$Destination' ..." - Copy-Item $ps1Command $Destination -Force - } else { - _WriteOut "WARNING: Could not find '$CommandName.ps1' in '$ScriptFolder'. Unable to install!" - } - $cmdCommand = Join-Path $ScriptFolder "$CommandName.cmd" - if(Test-Path $cmdCommand) { - _WriteOut "Installing '$CommandName.cmd' to '$Destination' ..." - Copy-Item $cmdCommand $Destination -Force - } else { - _WriteOut "WARNING: Could not find '$CommandName.cmd' in '$ScriptFolder'. Unable to install!" - } - - # Configure Environment Variables - # Also, clean old user home values if present - - # We'll be removing any existing homes, both - $PathsToRemove = @( - "%USERPROFILE%\$DefaultUserDirectoryName", - [Environment]::ExpandEnvironmentVariables($OldUserHome), - $DestinationHome, - $OldUserHome) - - # First: PATH - _WriteOut "Adding $Destination to Process PATH" - Set-Path (Change-Path $env:PATH $Destination $PathsToRemove) - - if(!$SkipUserEnvironmentInstall) { - _WriteOut "Adding $Destination to User PATH" - $userPath = [Environment]::GetEnvironmentVariable("PATH", "User") - $userPath = Change-Path $userPath $Destination $PathsToRemove - [Environment]::SetEnvironmentVariable("PATH", $userPath, "User") - } - - # Now the HomeEnvVar - _WriteOut "Adding $DestinationHome to Process $HomeEnvVar" - $processHome = "" - if(Test-Path "env:\$HomeEnvVar") { - $processHome = cat "env:\$HomeEnvVar" - } - $processHome = Change-Path $processHome "%USERPROFILE%\$DefaultUserDirectoryName" $PathsToRemove - Set-Content "env:\$HomeEnvVar" $processHome - - if(!$SkipUserEnvironmentInstall) { - _WriteOut "Adding $DestinationHome to User $HomeEnvVar" - $userHomeVal = [Environment]::GetEnvironmentVariable($HomeEnvVar, "User") - $userHomeVal = Change-Path $userHomeVal "%USERPROFILE%\$DefaultUserDirectoryName" $PathsToRemove - [Environment]::SetEnvironmentVariable($HomeEnvVar, $userHomeVal, "User") - } -} - -### The main "entry point" - -# Check for old KRE_HOME values -if($UnencodedHomes -contains $OldUserHome) { - _WriteOut -ForegroundColor Yellow "WARNING: Found '$OldUserHome' in your $HomeEnvVar value. This folder has been deprecated." - if($UnencodedHomes -notcontains $DefaultUserHome) { - _WriteOut -ForegroundColor Yellow "WARNING: Didn't find '$DefaultUserHome' in your $HomeEnvVar value. You should run '$CommandName setup' to upgrade." - } -} - -# Read arguments - -$cmd = $args[0] - -if($args.Length -gt 1) { - $cmdargs = @($args[1..($args.Length-1)]) -} else { - $cmdargs = @() -} - -# Can't add this as script-level arguments because they mask '-a' arguments in subcommands! -# So we manually parse them :) -if($cmdargs -icontains "-amd64") { - $CompatArch = "x64" - _WriteOut "The -amd64 switch has been deprecated. Use the '-arch x64' parameter instead" -} elseif($cmdargs -icontains "-x86") { - $CompatArch = "x86" - _WriteOut "The -x86 switch has been deprecated. Use the '-arch x86' parameter instead" -} elseif($cmdargs -icontains "-x64") { - $CompatArch = "x64" - _WriteOut "The -x64 switch has been deprecated. Use the '-arch x64' parameter instead" -} -$cmdargs = @($cmdargs | Where-Object { @("-amd64", "-x86", "-x64") -notcontains $_ }) - -if(!$cmd) { - _WriteOut "You must specify a command!" - $cmd = "help" - $Script:ExitCode = $ExitCodes.InvalidArguments -} - -# Check for the command -if(Get-Command -Name "$CommandPrefix$cmd" -ErrorAction SilentlyContinue) { - _WriteDebug "& kvm-$cmd $cmdargs" - & "kvm-$cmd" @cmdargs -} -else { - _WriteOut "Unknown command: '$cmd'" - kvm-help - $Script:ExitCode = $ExitCodes.UnknownCommand -} - -_WriteDebug "=== End $CommandName (Exit Code $Script:ExitCode) ===" -_WriteDebug "" -exit $Script:ExitCode +#Requires -Version 3 + +$ScriptPath = $MyInvocation.MyCommand.Definition + +$Script:UseWriteHost = $true +function _WriteDebug($msg) { + if($Script:UseWriteHost) { + try { + Write-Debug $msg + } catch { + $Script:UseWriteHost = $false + _WriteDebug $msg + } + } +} + +function _WriteOut { + param( + [Parameter(Mandatory=$false, Position=0, ValueFromPipeline=$true)][string]$msg, + [Parameter(Mandatory=$false)][ConsoleColor]$ForegroundColor, + [Parameter(Mandatory=$false)][ConsoleColor]$BackgroundColor, + [Parameter(Mandatory=$false)][switch]$NoNewLine) + + if(!$Script:UseWriteHost) { + if(!$msg) { + $msg = "" + } + if($NoNewLine) { + [Console]::Write($msg) + } else { + [Console]::WriteLine($msg) + } + } + else { + try { + if(!$ForegroundColor) { + $ForegroundColor = $host.UI.RawUI.ForegroundColor + } + if(!$BackgroundColor) { + $BackgroundColor = $host.UI.RawUI.BackgroundColor + } + + Write-Host $msg -ForegroundColor:$ForegroundColor -BackgroundColor:$BackgroundColor -NoNewLine:$NoNewLine + } catch { + $Script:UseWriteHost = $false + _WriteOut $msg + } + } + + if($__TeeTo) { + $cur = Get-Variable -Name $__TeeTo -ValueOnly -Scope Global -ErrorAction SilentlyContinue + $val = $cur + "$msg" + if(!$NoNewLine) { + $val += [Environment]::NewLine + } + Set-Variable -Name $__TeeTo -Value $val -Scope Global -Force + } +} + +### Constants +$ProductVersion="1.0.0" +$BuildVersion="beta4-10336" +$Authors="Microsoft Open Technologies, Inc." + +# If the Version hasn't been replaced... +# We can't compare directly with the build version token +# because it'll just get replaced here as well :) +if($BuildVersion.StartsWith("{{")) { + # We're being run from source code rather than the "compiled" artifact + $BuildVersion = "HEAD" +} +$FullVersion="$ProductVersion-$BuildVersion" + +Set-Variable -Option Constant "CommandName" ([IO.Path]::GetFileNameWithoutExtension($ScriptPath)) +Set-Variable -Option Constant "CommandFriendlyName" ".NET Version Manager" +Set-Variable -Option Constant "DefaultUserDirectoryName" ".dnx" +Set-Variable -Option Constant "OldUserDirectoryNames" @(".kre", ".k") +Set-Variable -Option Constant "RuntimePackageName" "dnx" +Set-Variable -Option Constant "DefaultFeed" "https://www.myget.org/F/aspnetvnext/api/v2" +Set-Variable -Option Constant "CrossGenCommand" "k-crossgen" +Set-Variable -Option Constant "CommandPrefix" "dnvm-" +Set-Variable -Option Constant "DefaultArchitecture" "x86" +Set-Variable -Option Constant "DefaultRuntime" "clr" +Set-Variable -Option Constant "AliasExtension" ".txt" + +# These are intentionally using "%" syntax. The environment variables are expanded whenever the value is used. +Set-Variable -Option Constant "OldUserHomes" @("%USERPROFILE%\.kre","%USERPROFILE%\.k") +Set-Variable -Option Constant "DefaultUserHome" "%USERPROFILE%\$DefaultUserDirectoryName" +Set-Variable -Option Constant "HomeEnvVar" "DNX_HOME" + +Set-Variable -Option Constant "AsciiArt" @" + ___ _ ___ ____ ___ + / _ \/ |/ / | / / |/ / + / // / /| |/ / /|_/ / +/____/_/|_/ |___/_/ /_/ +"@ + +$ExitCodes = @{ + "Success" = 0 + "AliasDoesNotExist" = 1001 + "UnknownCommand" = 1002 + "InvalidArguments" = 1003 +} + +$ColorScheme = $DnvmColors +if(!$ColorScheme) { + $ColorScheme = @{ + "Banner"=[ConsoleColor]::Cyan + "RuntimeName"=[ConsoleColor]::Yellow + "Help_Header"=[ConsoleColor]::Yellow + "Help_Switch"=[ConsoleColor]::Green + "Help_Argument"=[ConsoleColor]::Cyan + "Help_Optional"=[ConsoleColor]::Gray + "Help_Command"=[ConsoleColor]::DarkYellow + "Help_Executable"=[ConsoleColor]::DarkYellow + } +} + +Set-Variable -Option Constant "OptionPadding" 20 + +# Test Control Variables +if($__TeeTo) { + _WriteDebug "Saving output to '$__TeeTo' variable" + Set-Variable -Name $__TeeTo -Value "" -Scope Global -Force +} + +# Commands that have been deprecated but do still work. +$DeprecatedCommands = @("unalias") + +# Load Environment variables +$RuntimeHomes = $env:DNX_HOME +$UserHome = $env:DNX_USER_HOME +$ActiveFeed = $env:DNX_FEED + +# Default Exit Code +$Script:ExitCode = $ExitCodes.Success + +############################################################ +### Below this point, the terms "DNVM", "DNX", etc. ### +### should never be used. Instead, use the Constants ### +### defined above ### +############################################################ +# An exception to the above: The commands are defined by functions +# named "dnvm-[command name]" so that extension functions can be added + +$StartPath = $env:PATH + +if($CmdPathFile) { + if(Test-Path $CmdPathFile) { + _WriteDebug "Cleaning old CMD PATH file: $CmdPathFile" + Remove-Item $CmdPathFile -Force + } + _WriteDebug "Using CMD PATH file: $CmdPathFile" +} + +if(!$ActiveFeed) { + $ActiveFeed = $DefaultFeed +} + +# Determine where runtimes can exist (RuntimeHomes) +if(!$RuntimeHomes) { + # Set up a default value for the runtime home + $UnencodedHomes = "%USERPROFILE%\$DefaultUserDirectoryName" +} else { + $UnencodedHomes = $RuntimeHomes +} + +$UnencodedHomes = $UnencodedHomes.Split(";") +$RuntimeHomes = $UnencodedHomes | ForEach-Object { [Environment]::ExpandEnvironmentVariables($_) } +$RuntimeDirs = $RuntimeHomes | ForEach-Object { Join-Path $_ "runtimes" } + +# Determine the default installation directory (UserHome) +if(!$UserHome) { + _WriteDebug "Detecting User Home..." + $pf = $env:ProgramFiles + if(Test-Path "env:\ProgramFiles(x86)") { + $pf32 = cat "env:\ProgramFiles(x86)" + } + + # Canonicalize so we can do StartsWith tests + if(!$pf.EndsWith("\")) { $pf += "\" } + if($pf32 -and !$pf32.EndsWith("\")) { $pf32 += "\" } + + $UserHome = $RuntimeHomes | Where-Object { + # Take the first path that isn't under program files + !($_.StartsWith($pf) -or $_.StartsWith($pf32)) + } | Select-Object -First 1 + + _WriteDebug "Found: $UserHome" + + if(!$UserHome) { + $UserHome = "$env:USERPROFILE\$DefaultUserDirectoryName" + } +} + +_WriteDebug "" +_WriteDebug "=== Running $CommandName ===" +_WriteDebug "Runtime Homes: $RuntimeHomes" +_WriteDebug "User Home: $UserHome" +$AliasesDir = Join-Path $UserHome "alias" +$RuntimesDir = Join-Path $UserHome "runtimes" +$Aliases = $null + +### Helper Functions +function GetArch($Architecture, $FallBackArch = $DefaultArchitecture) { + if(![String]::IsNullOrWhiteSpace($Architecture)) { + $Architecture + } elseif($CompatArch) { + $CompatArch + } else { + $FallBackArch + } +} + +function GetRuntime($Runtime) { + if(![String]::IsNullOrWhiteSpace($Runtime)) { + $Runtime + } else { + $DefaultRuntime + } +} + +function Write-Usage { + _WriteOut -ForegroundColor $ColorScheme.Banner $AsciiArt + _WriteOut "$CommandFriendlyName v$FullVersion" + if(!$Authors.StartsWith("{{")) { + _WriteOut "By $Authors" + } + _WriteOut + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Header "usage:" + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Executable " $CommandName" + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Command " " + _WriteOut -ForegroundColor $ColorScheme.Help_Argument " []" +} + +function Get-RuntimeAlias { + if($Aliases -eq $null) { + _WriteDebug "Scanning for aliases in $AliasesDir" + if(Test-Path $AliasesDir) { + $Aliases = @(Get-ChildItem ($UserHome + "\alias\") | Select-Object @{label='Alias';expression={$_.BaseName}}, @{label='Name';expression={Get-Content $_.FullName }}) + } else { + $Aliases = @() + } + } + $Aliases +} + +function IsOnPath { + param($dir) + + $env:Path.Split(';') -icontains $dir +} + +function Get-RuntimeId( + [Parameter()][string]$Architecture, + [Parameter()][string]$Runtime) { + + $Architecture = GetArch $Architecture + $Runtime = GetRuntime $Runtime + + "$RuntimePackageName-$Runtime-win-$Architecture".ToLowerInvariant() +} + +function Get-RuntimeName( + [Parameter(Mandatory=$true)][string]$Version, + [Parameter()][string]$Architecture, + [Parameter()][string]$Runtime) { + + $aliasPath = Join-Path $AliasesDir "$Version$AliasExtension" + + if(Test-Path $aliasPath) { + $BaseName = Get-Content $aliasPath + + $Architecture = GetArch $Architecture (Get-PackageArch $BaseName) + $Runtime = GetRuntime $Runtime (Get-PackageArch $BaseName) + $Version = Get-PackageVersion $BaseName + } + + "$(Get-RuntimeId $Architecture $Runtime).$Version" +} + +filter List-Parts { + param($aliases) + + $binDir = Join-Path $_.FullName "bin" + if (!(Test-Path $binDir)) { + return + } + $active = IsOnPath $binDir + + $fullAlias="" + $delim="" + + foreach($alias in $aliases) { + if($_.Name.Split('\', 2) -contains $alias.Name) { + $fullAlias += $delim + $alias.Alias + $delim = ", " + } + } + + $parts1 = $_.Name.Split('.', 2) + $parts2 = $parts1[0].Split('-', 4) + return New-Object PSObject -Property @{ + Active = $active + Version = $parts1[1] + Runtime = $parts2[1] + OperatingSystem = $parts2[2] + Architecture = $parts2[3] + Location = $_.Parent.FullName + Alias = $fullAlias + } +} + +function Read-Alias($Name) { + _WriteDebug "Listing aliases matching '$Name'" + + $aliases = Get-RuntimeAlias + + $result = @($aliases | Where-Object { !$Name -or ($_.Alias.Contains($Name)) }) + if($Name -and ($result.Length -eq 1)) { + _WriteOut "Alias '$Name' is set to '$($result[0].Name)'" + } elseif($Name -and ($result.Length -eq 0)) { + _WriteOut "Alias does not exist: '$Name'" + $Script:ExitCode = $ExitCodes.AliasDoesNotExist + } else { + $result + } +} + +function Write-Alias { + param( + [Parameter(Mandatory=$true)][string]$Name, + [Parameter(Mandatory=$true)][string]$Version, + [Parameter(Mandatory=$false)][string]$Architecture, + [Parameter(Mandatory=$false)][string]$Runtime) + + $runtimeFullName = Get-RuntimeName $Version $Architecture $Runtime + $aliasFilePath = Join-Path $AliasesDir "$Name.txt" + $action = if (Test-Path $aliasFilePath) { "Updating" } else { "Setting" } + + if(!(Test-Path $AliasesDir)) { + _WriteDebug "Creating alias directory: $AliasesDir" + New-Item -Type Directory $AliasesDir | Out-Null + } + _WriteOut "$action alias '$Name' to '$runtimeFullName'" + $runtimeFullName | Out-File $aliasFilePath ascii +} + +function Delete-Alias { + param( + [Parameter(Mandatory=$true)][string]$Name) + + $aliasPath = Join-Path $AliasesDir "$Name.txt" + if (Test-Path -literalPath "$aliasPath") { + _WriteOut "Removing alias $Name" + + # Delete with "-Force" because we already confirmed above + Remove-Item -literalPath $aliasPath -Force + } else { + _WriteOut "Cannot remove alias '$Name'. It does not exist." + $Script:ExitCode = $ExitCodes.AliasDoesNotExist # Return non-zero exit code for scripting + } +} + +function Apply-Proxy { +param( + [System.Net.WebClient] $wc, + [string]$Proxy +) + if (!$Proxy) { + $Proxy = $env:http_proxy + } + if ($Proxy) { + $wp = New-Object System.Net.WebProxy($Proxy) + $pb = New-Object UriBuilder($Proxy) + if (!$pb.UserName) { + $wp.Credentials = [System.Net.CredentialCache]::DefaultCredentials + } else { + $wp.Credentials = New-Object System.Net.NetworkCredential($pb.UserName, $pb.Password) + } + $wc.Proxy = $wp + } +} + +function Find-Latest { + param( + [string]$runtime = "", + [string]$architecture = "", + [string]$Feed, + [string]$Proxy + ) + if(!$Feed) { $Feed = $ActiveFeed } + + _WriteOut "Determining latest version" + + $RuntimeId = Get-RuntimeId -Architecture:"$architecture" -Runtime:"$runtime" + $url = "$Feed/GetUpdates()?packageIds=%27$RuntimeId%27&versions=%270.0%27&includePrerelease=true&includeAllVersions=false" + + # NOTE: DO NOT use Invoke-WebRequest. It requires PowerShell 4.0! + + $wc = New-Object System.Net.WebClient + Apply-Proxy $wc -Proxy:$Proxy + _WriteDebug "Downloading $url ..." + [xml]$xml = $wc.DownloadString($url) + + $version = Select-Xml "//d:Version" -Namespace @{d='http://schemas.microsoft.com/ado/2007/08/dataservices'} $xml + + if (![String]::IsNullOrWhiteSpace($version)) { + _WriteDebug "Found latest version: $version" + $version + } +} + +function Get-PackageVersion() { + param( + [string] $runtimeFullName + ) + return $runtimeFullName -replace '[^.]*.(.*)', '$1' +} + +function Get-PackageRuntime() { + param( + [string] $runtimeFullName + ) + return $runtimeFullName -replace "$RuntimePackageName-([^-]*).*", '$1' +} + +function Get-PackageArch() { + param( + [string] $runtimeFullName + ) + return $runtimeFullName -replace "$RuntimePackageName-[^-]*-[^-]*-([^.]*).*", '$1' +} + +function Download-Package( + [string]$Version, + [string]$Architecture, + [string]$Runtime, + [string]$DestinationFile, + [string]$Feed, + [string]$Proxy) { + + if(!$Feed) { $Feed = $ActiveFeed } + + $url = "$Feed/package/" + (Get-RuntimeId $Architecture $Runtime) + "/" + $Version + + _WriteOut "Downloading $runtimeFullName from $feed" + + $wc = New-Object System.Net.WebClient + Apply-Proxy $wc -Proxy:$Proxy + _WriteDebug "Downloading $url ..." + $wc.DownloadFile($url, $DestinationFile) +} + +function Unpack-Package([string]$DownloadFile, [string]$UnpackFolder) { + _WriteDebug "Unpacking $DownloadFile to $UnpackFolder" + + $compressionLib = [System.Reflection.Assembly]::LoadWithPartialName('System.IO.Compression.FileSystem') + + if($compressionLib -eq $null) { + try { + # Shell will not recognize nupkg as a zip and throw, so rename it to zip + $runtimeZip = [System.IO.Path]::ChangeExtension($DownloadFile, "zip") + Rename-Item $runtimeFile $runtimeZip + # Use the shell to uncompress the nupkg + $shell_app=new-object -com shell.application + $zip_file = $shell_app.namespace($runtimeZip) + $destination = $shell_app.namespace($UnpackFolder) + $destination.Copyhere($zip_file.items(), 0x14) #0x4 = don't show UI, 0x10 = overwrite files + } + finally { + # Clean up the package file itself. + Remove-Item $runtimeZip -Force + } + } else { + [System.IO.Compression.ZipFile]::ExtractToDirectory($DownloadFile, $UnpackFolder) + + # Clean up the package file itself. + Remove-Item $DownloadFile -Force + } + + If (Test-Path -LiteralPath ($UnpackFolder + "\[Content_Types].xml")) { + Remove-Item -LiteralPath ($UnpackFolder + "\[Content_Types].xml") + } + If (Test-Path ($UnpackFolder + "\_rels\")) { + Remove-Item -LiteralPath ($UnpackFolder + "\_rels\") -Force -Recurse + } + If (Test-Path ($UnpackFolder + "\package\")) { + Remove-Item -LiteralPath ($UnpackFolder + "\package\") -Force -Recurse + } +} + +function Get-RuntimePath($runtimeFullName) { + _WriteDebug "Resolving $runtimeFullName" + foreach($RuntimeHome in $RuntimeHomes) { + $runtimeBin = "$RuntimeHome\runtimes\$runtimeFullName\bin" + _WriteDebug " Candidate $runtimeBin" + if (Test-Path "$runtimeBin") { + _WriteDebug " Found in $runtimeBin" + return $runtimeBin + } + } + return $null +} + +function Change-Path() { + param( + [string] $existingPaths, + [string] $prependPath, + [string[]] $removePaths + ) + _WriteDebug "Updating value to prepend '$prependPath' and remove '$removePaths'" + + $newPath = $prependPath + foreach($portion in $existingPaths.Split(';')) { + if(![string]::IsNullOrWhiteSpace($portion)) { + $skip = $portion -eq "" + foreach($removePath in $removePaths) { + if(![string]::IsNullOrWhiteSpace($removePath)) { + $removePrefix = if($removePath.EndsWith("\")) { $removePath } else { "$removePath\" } + + if ($removePath -and (($portion -eq $removePath) -or ($portion.StartsWith($removePrefix)))) { + _WriteDebug " Removing '$portion' because it matches '$removePath'" + $skip = $true + } + } + } + if (!$skip) { + if(![String]::IsNullOrWhiteSpace($newPath)) { + $newPath += ";" + } + $newPath += $portion + } + } + } + return $newPath +} + +function Set-Path() { + param( + [string] $newPath + ) + + $env:PATH = $newPath + + if($CmdPathFile) { + $Parent = Split-Path -Parent $CmdPathFile + if(!(Test-Path $Parent)) { + New-Item -Type Directory $Parent -Force | Out-Null + } + _WriteDebug " Writing PATH file for CMD script" + @" +SET "PATH=$newPath" +"@ | Out-File $CmdPathFile ascii + } +} + +function Ngen-Library( + [Parameter(Mandatory=$true)] + [string]$runtimeBin, + + [ValidateSet("x86","x64")] + [Parameter(Mandatory=$true)] + [string]$architecture) { + + if ($architecture -eq 'x64') { + $regView = [Microsoft.Win32.RegistryView]::Registry64 + } + elseif ($architecture -eq 'x86') { + $regView = [Microsoft.Win32.RegistryView]::Registry32 + } + else { + _WriteOut "Installation does not understand architecture $architecture, skipping ngen..." + return + } + + $regHive = [Microsoft.Win32.RegistryHive]::LocalMachine + $regKey = [Microsoft.Win32.RegistryKey]::OpenBaseKey($regHive, $regView) + $frameworkPath = $regKey.OpenSubKey("SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full").GetValue("InstallPath") + $ngenExe = Join-Path $frameworkPath 'ngen.exe' + + $ngenCmds = "" + foreach ($bin in Get-ChildItem $runtimeBin -Filter "Microsoft.CodeAnalysis.CSharp.dll") { + $ngenCmds += "$ngenExe install $($bin.FullName);" + } + + $ngenProc = Start-Process "$psHome\powershell.exe" -Verb runAs -ArgumentList "-ExecutionPolicy unrestricted & $ngenCmds" -Wait -PassThru +} + +function Is-Elevated() { + $user = [Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent() + return $user.IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator") +} + +### Commands + +<# +.SYNOPSIS + Displays a list of commands, and help for specific commands +.PARAMETER Command + A specific command to get help for +#> +function dnvm-help { + [CmdletBinding(DefaultParameterSetName="GeneralHelp")] + param( + [Parameter(Mandatory=$true,Position=0,ParameterSetName="SpecificCommand")][string]$Command, + [switch]$PassThru) + + if($Command) { + $cmd = Get-Command "dnvm-$Command" -ErrorAction SilentlyContinue + if(!$cmd) { + _WriteOut "No such command: $Command" + dnvm-help + $Script:ExitCodes = $ExitCodes.UnknownCommand + return + } + $help = Get-Help "dnvm-$Command" + if($PassThru) { + $help + } else { + _WriteOut -ForegroundColor $ColorScheme.Help_Header "$CommandName-$Command" + _WriteOut " $($help.Synopsis.Trim())" + _WriteOut + _WriteOut -ForegroundColor $ColorScheme.Help_Header "usage:" + $help.Syntax.syntaxItem | ForEach-Object { + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Executable " $CommandName " + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Command "$Command" + if($_.parameter) { + $_.parameter | ForEach-Object { + $cmdParam = $cmd.Parameters[$_.name] + $name = $_.name + if($cmdParam.Aliases.Length -gt 0) { + $name = $cmdParam.Aliases | Sort-Object | Select-Object -First 1 + } + + _WriteOut -NoNewLine " " + + if($_.required -ne "true") { + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Optional "[" + } + + if($_.position -eq "Named") { + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Switch "-$name" + } + if($_.parameterValue) { + if($_.position -eq "Named") { + _WriteOut -NoNewLine " " + } + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Argument "<$($_.name)>" + } + + if($_.required -ne "true") { + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Optional "]" + } + } + } + _WriteOut + } + + if($help.parameters -and $help.parameters.parameter) { + _WriteOut + _WriteOut -ForegroundColor $ColorScheme.Help_Header "options:" + $help.parameters.parameter | ForEach-Object { + $cmdParam = $cmd.Parameters[$_.name] + $name = $_.name + if($cmdParam.Aliases.Length -gt 0) { + $name = $cmdParam.Aliases | Sort-Object | Select-Object -First 1 + } + + _WriteOut -NoNewLine " " + + if($_.position -eq "Named") { + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Switch "-$name".PadRight($OptionPadding) + } else { + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Argument "<$($_.name)>".PadRight($OptionPadding) + } + _WriteOut " $($_.description.Text)" + } + } + + if($help.description) { + _WriteOut + _WriteOut -ForegroundColor $ColorScheme.Help_Header "remarks:" + $help.description.Text.Split(@("`r","`n"), "RemoveEmptyEntries") | + ForEach-Object { _WriteOut " $_" } + } + + if($DeprecatedCommands -contains $Command) { + _WriteOut "This command has been deprecated and should not longer be used" + } + } + } else { + Write-Usage + _WriteOut + _WriteOut -ForegroundColor $ColorScheme.Help_Header "commands: " + Get-Command "$CommandPrefix*" | + ForEach-Object { + $h = Get-Help $_.Name + $name = $_.Name.Substring($CommandPrefix.Length) + if($DeprecatedCommands -notcontains $name) { + _WriteOut -NoNewLine " " + _WriteOut -NoNewLine -ForegroundColor $ColorScheme.Help_Command $name.PadRight(10) + _WriteOut " $($h.Synopsis.Trim())" + } + } + } +} + +<# +.SYNOPSIS + Lists available runtimes +.PARAMETER PassThru + Set this switch to return unformatted powershell objects for use in scripting +#> +function dnvm-list { + param( + [Parameter(Mandatory=$false)][switch]$PassThru) + $aliases = Get-RuntimeAlias + + $items = @() + $RuntimeHomes | ForEach-Object { + _WriteDebug "Scanning $_ for runtimes..." + if (Test-Path "$_\runtimes") { + $items += Get-ChildItem "$_\runtimes\$RuntimePackageName-*" | List-Parts $aliases + } + } + + if($PassThru) { + $items + } else { + $items | + Sort-Object Version, Runtime, Architecture, Alias | + Format-Table -AutoSize -Property @{name="Active";expression={if($_.Active) { "*" } else { "" }};alignment="center"}, "Version", "Runtime", "Architecture", "Location", "Alias" + } +} + +<# +.SYNOPSIS + Lists and manages aliases +.PARAMETER Name + The name of the alias to read/create/delete +.PARAMETER Version + The version to assign to the new alias +.PARAMETER Architecture + The architecture of the runtime to assign to this alias +.PARAMETER Runtime + The flavor of the runtime to assign to this alias +.PARAMETER Delete + Set this switch to delete the alias with the specified name +.DESCRIPTION + If no arguments are provided, this command lists all aliases. If is provided, + the value of that alias, if present, is displayed. If and are + provided, the alias is set to the runtime defined by , + (defaults to 'x86') and (defaults to 'clr'). + + Finally, if the '-d' switch is provided, the alias is deleted, if it exists. +#> +function dnvm-alias { + param( + [Alias("d")] + [Parameter(ParameterSetName="Delete",Mandatory=$true)] + [switch]$Delete, + + [Parameter(ParameterSetName="Read",Mandatory=$false,Position=0)] + [Parameter(ParameterSetName="Write",Mandatory=$true,Position=0)] + [Parameter(ParameterSetName="Delete",Mandatory=$true,Position=0)] + [string]$Name, + + [Parameter(ParameterSetName="Write",Mandatory=$true,Position=1)] + [string]$Version, + + [Alias("arch")] + [ValidateSet("", "x86","x64")] + [Parameter(ParameterSetName="Write", Mandatory=$false)] + [string]$Architecture = "", + + [Alias("r")] + [ValidateSet("", "clr","coreclr")] + [Parameter(ParameterSetName="Write")] + [string]$Runtime = "") + + switch($PSCmdlet.ParameterSetName) { + "Read" { Read-Alias $Name } + "Write" { Write-Alias $Name $Version -Architecture $Architecture -Runtime $Runtime } + "Delete" { Delete-Alias $Name } + } +} + +<# +.SYNOPSIS + [DEPRECATED] Removes an alias +.PARAMETER Name + The name of the alias to remove +#> +function dnvm-unalias { + param( + [Parameter(Mandatory=$true,Position=0)][string]$Name) + _WriteOut "This command has been deprecated. Use '$CommandName alias -d' instead" + dnvm-alias -Delete -Name $Name +} + +<# +.SYNOPSIS + Installs the latest version of the runtime and reassigns the specified alias to point at it +.PARAMETER Alias + The alias to upgrade (default: 'default') +.PARAMETER Architecture + The processor architecture of the runtime to install (default: x86) +.PARAMETER Runtime + The runtime flavor to install (default: clr) +.PARAMETER Force + Overwrite an existing runtime if it already exists +.PARAMETER Proxy + Use the given address as a proxy when accessing remote server +.PARAMETER NoNative + Skip generation of native images +.PARAMETER Ngen + For CLR flavor only. Generate native images for runtime libraries on Desktop CLR to improve startup time. This option requires elevated privilege and will be automatically turned on if the script is running in administrative mode. To opt-out in administrative mode, use -NoNative switch. +#> +function dnvm-upgrade { + param( + [Alias("a")] + [Parameter(Mandatory=$false, Position=0)] + [string]$Alias = "default", + + [Alias("arch")] + [ValidateSet("", "x86","x64")] + [Parameter(Mandatory=$false)] + [string]$Architecture = "", + + [Alias("r")] + [ValidateSet("", "clr","coreclr")] + [Parameter(Mandatory=$false)] + [string]$Runtime = "", + + [Alias("f")] + [Parameter(Mandatory=$false)] + [switch]$Force, + + [Parameter(Mandatory=$false)] + [string]$Proxy, + + [Parameter(Mandatory=$false)] + [switch]$NoNative, + + [Parameter(Mandatory=$false)] + [switch]$Ngen) + + dnvm-install "latest" -Alias:$Alias -Architecture:$Architecture -Runtime:$Runtime -Force:$Force -Proxy:$Proxy -NoNative:$NoNative -Ngen:$Ngen +} + +<# +.SYNOPSIS + Installs a version of the runtime +.PARAMETER VersionOrNuPkg + The version to install from the current channel, the path to a '.nupkg' file to install, or 'latest' to + install the latest available version from the current channel. +.PARAMETER Architecture + The processor architecture of the runtime to install (default: x86) +.PARAMETER Runtime + The runtime flavor to install (default: clr) +.PARAMETER Alias + Set alias to the installed runtime +.PARAMETER Force + Overwrite an existing runtime if it already exists +.PARAMETER Proxy + Use the given address as a proxy when accessing remote server +.PARAMETER NoNative + Skip generation of native images +.PARAMETER Ngen + For CLR flavor only. Generate native images for runtime libraries on Desktop CLR to improve startup time. This option requires elevated privilege and will be automatically turned on if the script is running in administrative mode. To opt-out in administrative mode, use -NoNative switch. +.DESCRIPTION + A proxy can also be specified by using the 'http_proxy' environment variable + +#> +function dnvm-install { + param( + [Parameter(Mandatory=$false, Position=0)] + [string]$VersionOrNuPkg, + + [Alias("arch")] + [ValidateSet("", "x86","x64")] + [Parameter(Mandatory=$false)] + [string]$Architecture = "", + + [Alias("r")] + [ValidateSet("", "clr","coreclr")] + [Parameter(Mandatory=$false)] + [string]$Runtime = "", + + [Alias("a")] + [Parameter(Mandatory=$false)] + [string]$Alias, + + [Alias("f")] + [Parameter(Mandatory=$false)] + [switch]$Force, + + [Parameter(Mandatory=$false)] + [string]$Proxy, + + [Parameter(Mandatory=$false)] + [switch]$NoNative, + + [Parameter(Mandatory=$false)] + [switch]$Ngen) + + if(!$VersionOrNuPkg) { + _WriteOut "A version, nupkg path, or the string 'latest' must be provided." + dnvm-help install + $Script:ExitCode = $ExitCodes.InvalidArguments + return + } + + if ($VersionOrNuPkg -eq "latest") { + $VersionOrNuPkg = Find-Latest $Runtime $Architecture + } + + $IsNuPkg = $VersionOrNuPkg.EndsWith(".nupkg") + + if ($IsNuPkg) { + if(!(Test-Path $VersionOrNuPkg)) { + throw "Unable to locate package file: '$VersionOrNuPkg'" + } + $runtimeFullName = [System.IO.Path]::GetFileNameWithoutExtension($VersionOrNuPkg) + $Architecture = Get-PackageArch $runtimeFullName + $Runtime = Get-PackageRuntime $runtimeFullName + } else { + $runtimeFullName = Get-RuntimeName $VersionOrNuPkg -Architecture:$Architecture -Runtime:$Runtime + } + + $PackageVersion = Get-PackageVersion $runtimeFullName + + _WriteDebug "Preparing to install runtime '$runtimeFullName'" + _WriteDebug "Architecture: $Architecture" + _WriteDebug "Runtime: $Runtime" + _WriteDebug "Version: $PackageVersion" + + $RuntimeFolder = Join-Path $RuntimesDir $runtimeFullName + _WriteDebug "Destination: $RuntimeFolder" + + if((Test-Path $RuntimeFolder) -and $Force) { + _WriteOut "Cleaning existing installation..." + Remove-Item $RuntimeFolder -Recurse -Force + } + + if(Test-Path $RuntimeFolder) { + _WriteOut "'$runtimeFullName' is already installed." + } + else { + $Architecture = GetArch $Architecture + $Runtime = GetRuntime $Runtime + $UnpackFolder = Join-Path $RuntimesDir "temp" + $DownloadFile = Join-Path $UnpackFolder "$runtimeFullName.nupkg" + + if(Test-Path $UnpackFolder) { + _WriteDebug "Cleaning temporary directory $UnpackFolder" + Remove-Item $UnpackFolder -Recurse -Force + } + New-Item -Type Directory $UnpackFolder | Out-Null + + if($IsNuPkg) { + _WriteDebug "Copying local nupkg $VersionOrNuPkg to $DownloadFile" + Copy-Item $VersionOrNuPkg $DownloadFile + } else { + # Download the package + _WriteDebug "Downloading version $VersionOrNuPkg to $DownloadFile" + Download-Package $VersionOrNuPkg $Architecture $Runtime $DownloadFile -Proxy:$Proxy + } + + Unpack-Package $DownloadFile $UnpackFolder + + New-Item -Type Directory $RuntimeFolder -Force | Out-Null + _WriteOut "Installing to $RuntimeFolder" + _WriteDebug "Moving package contents to $RuntimeFolder" + Move-Item "$UnpackFolder\*" $RuntimeFolder + _WriteDebug "Cleaning temporary directory $UnpackFolder" + Remove-Item $UnpackFolder -Force | Out-Null + + dnvm-use $PackageVersion -Architecture:$Architecture -Runtime:$Runtime + + if ($Runtime -eq "clr") { + if (-not $NoNative) { + if ((Is-Elevated) -or $Ngen) { + $runtimeBin = Get-RuntimePath $runtimeFullName + Ngen-Library $runtimeBin $Architecture + } + else { + _WriteOut "Native image generation (ngen) is skipped. Include -Ngen switch to turn on native image generation to improve application startup time." + } + } + } + elseif ($Runtime -eq "coreclr") { + if ($NoNative) { + _WriteOut "Skipping native image compilation." + } + else { + _WriteOut "Compiling native images for $runtimeFullName to improve startup performance..." + Start-Process $CrossGenCommand -Wait + _WriteOut "Finished native image compilation." + } + } + else { + _WriteOut "Unexpected platform: $Runtime. No optimization would be performed on the package installed." + } + } + + if($Alias) { + _WriteDebug "Aliasing installed runtime to '$Alias'" + dnvm-alias $Alias $PackageVersion -Architecture:$Architecture -Runtime:$Runtime + } +} + + +<# +.SYNOPSIS + Adds a runtime to the PATH environment variable for your current shell +.PARAMETER VersionOrAlias + The version or alias of the runtime to place on the PATH +.PARAMETER Architecture + The processor architecture of the runtime to place on the PATH (default: x86, or whatever the alias specifies in the case of use-ing an alias) +.PARAMETER Runtime + The runtime flavor of the runtime to place on the PATH (default: clr, or whatever the alias specifies in the case of use-ing an alias) +.PARAMETER Persistent + Make the change persistent across all processes run by the current user +#> +function dnvm-use { + param( + [Parameter(Mandatory=$false, Position=0)] + [string]$VersionOrAlias, + + [Alias("arch")] + [ValidateSet("", "x86","x64")] + [Parameter(Mandatory=$false)] + [string]$Architecture = "", + + [Alias("r")] + [ValidateSet("", "clr","coreclr")] + [Parameter(Mandatory=$false)] + [string]$Runtime = "", + + [Alias("p")] + [Parameter(Mandatory=$false)] + [switch]$Persistent) + + if([String]::IsNullOrWhiteSpace($VersionOrAlias)) { + _WriteOut "Missing version or alias to add to path" + dnvm-help use + $Script:ExitCode = $ExitCodes.InvalidArguments + return + } + + if ($versionOrAlias -eq "none") { + _WriteOut "Removing all runtimes from process PATH" + Set-Path (Change-Path $env:Path "" ($RuntimeDirs)) + + if ($Persistent) { + Console-Write "Removing all runtimes from user PATH" + $userPath = [Environment]::GetEnvironmentVariable("Path", [System.EnvironmentVariableTarget]::User) + $userPath = Change-Path $userPath "" ($RuntimeDirs) + [Environment]::SetEnvironmentVariable("Path", $userPath, [System.EnvironmentVariableTarget]::User) + } + return; + } + + $runtimeFullName = Get-RuntimeName $VersionOrAlias $Architecture $Runtime + $runtimeBin = Get-RuntimePath $runtimeFullName + if ($runtimeBin -eq $null) { + throw "Cannot find $runtimeFullName, do you need to run '$CommandName install $versionOrAlias'?" + } + + _WriteOut "Adding $runtimeBin to process PATH" + Set-Path (Change-Path $env:Path $runtimeBin ($RuntimeDirs)) + + if ($Persistent) { + Console-Write "Adding $runtimeBin to user PATH" + $userPath = [Environment]::GetEnvironmentVariable("Path", [System.EnvironmentVariableTarget]::User) + $userPath = Change-Path $userPath $runtimeBin ($RuntimeDirs) + [Environment]::SetEnvironmentVariable("Path", $userPath, [System.EnvironmentVariableTarget]::User) + } +} + +<# +.SYNOPSIS + Gets the full name of a runtime +.PARAMETER VersionOrAlias + The version or alias of the runtime to place on the PATH +.PARAMETER Architecture + The processor architecture of the runtime to place on the PATH (default: x86, or whatever the alias specifies in the case of use-ing an alias) +.PARAMETER Runtime + The runtime flavor of the runtime to place on the PATH (default: clr, or whatever the alias specifies in the case of use-ing an alias) +#> +function dnvm-name { + param( + [Parameter(Mandatory=$false, Position=0)] + [string]$VersionOrAlias, + + [Alias("arch")] + [ValidateSet("x86","x64")] + [Parameter(Mandatory=$false)] + [string]$Architecture = "", + + [Alias("r")] + [ValidateSet("clr","coreclr")] + [Parameter(Mandatory=$false)] + [string]$Runtime = "") + + Get-RuntimeName $VersionOrAlias $Architecture $Runtime +} + +<# +.SYNOPSIS + Installs the version manager into your User profile directory +.PARAMETER SkipUserEnvironmentInstall + Set this switch to skip configuring the user-level DNX_HOME and PATH environment variables +#> +function dnvm-setup { + param( + [switch]$SkipUserEnvironmentInstall) + + $DestinationHome = "$env:USERPROFILE\$DefaultUserDirectoryName" + + # Install scripts + $Destination = "$DestinationHome\bin" + _WriteOut "Installing $CommandFriendlyName to $Destination" + + $ScriptFolder = Split-Path -Parent $ScriptPath + + if(!(Test-Path $Destination)) { + New-Item -Type Directory $Destination | Out-Null + } + + $ps1Command = Join-Path $ScriptFolder "$CommandName.ps1" + if(Test-Path $ps1Command) { + _WriteOut "Installing '$CommandName.ps1' to '$Destination' ..." + Copy-Item $ps1Command $Destination -Force + } else { + _WriteOut "WARNING: Could not find '$CommandName.ps1' in '$ScriptFolder'. Unable to install!" + } + $cmdCommand = Join-Path $ScriptFolder "$CommandName.cmd" + if(Test-Path $cmdCommand) { + _WriteOut "Installing '$CommandName.cmd' to '$Destination' ..." + Copy-Item $cmdCommand $Destination -Force + } else { + _WriteOut "WARNING: Could not find '$CommandName.cmd' in '$ScriptFolder'. Unable to install!" + } + + # Configure Environment Variables + # Also, clean old user home values if present + + # We'll be removing any existing homes, both + $PathsToRemove = @( + "%USERPROFILE%\$DefaultUserDirectoryName", + [Environment]::ExpandEnvironmentVariables($OldUserHome), + $DestinationHome, + $OldUserHome) + + # First: PATH + _WriteOut "Adding $Destination to Process PATH" + Set-Path (Change-Path $env:PATH $Destination $PathsToRemove) + + if(!$SkipUserEnvironmentInstall) { + _WriteOut "Adding $Destination to User PATH" + $userPath = [Environment]::GetEnvironmentVariable("PATH", "User") + $userPath = Change-Path $userPath $Destination $PathsToRemove + [Environment]::SetEnvironmentVariable("PATH", $userPath, "User") + } + + # Now the HomeEnvVar + _WriteOut "Adding $DestinationHome to Process $HomeEnvVar" + $processHome = "" + if(Test-Path "env:\$HomeEnvVar") { + $processHome = cat "env:\$HomeEnvVar" + } + $processHome = Change-Path $processHome "%USERPROFILE%\$DefaultUserDirectoryName" $PathsToRemove + Set-Content "env:\$HomeEnvVar" $processHome + + if(!$SkipUserEnvironmentInstall) { + _WriteOut "Adding $DestinationHome to User $HomeEnvVar" + $userHomeVal = [Environment]::GetEnvironmentVariable($HomeEnvVar, "User") + $userHomeVal = Change-Path $userHomeVal "%USERPROFILE%\$DefaultUserDirectoryName" $PathsToRemove + [Environment]::SetEnvironmentVariable($HomeEnvVar, $userHomeVal, "User") + } +} + +### The main "entry point" + +# Check for old DNX_HOME values +if($UnencodedHomes -contains $OldUserHome) { + _WriteOut -ForegroundColor Yellow "WARNING: Found '$OldUserHome' in your $HomeEnvVar value. This folder has been deprecated." + if($UnencodedHomes -notcontains $DefaultUserHome) { + _WriteOut -ForegroundColor Yellow "WARNING: Didn't find '$DefaultUserHome' in your $HomeEnvVar value. You should run '$CommandName setup' to upgrade." + } +} + +# Read arguments + +$cmd = $args[0] + +if($args.Length -gt 1) { + $cmdargs = @($args[1..($args.Length-1)]) +} else { + $cmdargs = @() +} + +# Can't add this as script-level arguments because they mask '-a' arguments in subcommands! +# So we manually parse them :) +if($cmdargs -icontains "-amd64") { + $CompatArch = "x64" + _WriteOut "The -amd64 switch has been deprecated. Use the '-arch x64' parameter instead" +} elseif($cmdargs -icontains "-x86") { + $CompatArch = "x86" + _WriteOut "The -x86 switch has been deprecated. Use the '-arch x86' parameter instead" +} elseif($cmdargs -icontains "-x64") { + $CompatArch = "x64" + _WriteOut "The -x64 switch has been deprecated. Use the '-arch x64' parameter instead" +} +$cmdargs = @($cmdargs | Where-Object { @("-amd64", "-x86", "-x64") -notcontains $_ }) + +if(!$cmd) { + _WriteOut "You must specify a command!" + $cmd = "help" + $Script:ExitCode = $ExitCodes.InvalidArguments +} + +# Check for the command +if(Get-Command -Name "$CommandPrefix$cmd" -ErrorAction SilentlyContinue) { + _WriteDebug "& dnvm-$cmd $cmdargs" + & "dnvm-$cmd" @cmdargs +} +else { + _WriteOut "Unknown command: '$cmd'" + dnvm-help + $Script:ExitCode = $ExitCodes.UnknownCommand +} + +_WriteDebug "=== End $CommandName (Exit Code $Script:ExitCode) ===" +_WriteDebug "" +exit $Script:ExitCode diff --git a/kvm.sh b/dnvm.sh similarity index 76% rename from kvm.sh rename to dnvm.sh index dc4835685f..533e4a276f 100644 --- a/kvm.sh +++ b/dnvm.sh @@ -1,436 +1,440 @@ -# dnvm.sh -# Source this file from your .bash-profile or script to use - -# "Constants" -_DNVM_BUILDNUMBER="beta4-10333" -_DNVM_AUTHORS="Microsoft Open Technologies, Inc." -_DNVM_RUNTIME_PACKAGE_NAME="dnx" -_DNVM_RUNTIME_FRIENDLY_NAME="K Runtime" -_DNVM_RUNTIME_SHORT_NAME="DNX" -_DNVM_RUNTIME_FOLDER_NAME=".k" -_DNVM_COMMAND_NAME="dnvm" -_DNVM_VERSION_MANAGER_NAME="K Version Manager" -_DNVM_DEFAULT_FEED="https://www.myget.org/F/aspnetvnext/api/v2" -_DNVM_HOME_VAR_NAME="DNX_HOME" - -[ "$_DNVM_BUILDNUMBER" = "{{*" ] && _DNVM_BUILDNUMBER="HEAD" - -__dnvm_has() { - type "$1" > /dev/null 2>&1 - return $? -} - -if __dnvm_has "unsetopt"; then - unsetopt nomatch 2>/dev/null -fi - -if [ -z "$DNVM_USER_HOME" ]; then - eval DNVM_USER_HOME="~/$_DNVM_RUNTIME_FOLDER_NAME" -fi - -_DNVM_USER_PACKAGES="$DNVM_USER_HOME/runtimes" -_DNVM_ALIAS_DIR="$DNVM_USER_HOME/alias" - -if [ -z "$DNX_FEED" ]; then - DNX_FEED="$_DNVM_DEFAULT_FEED" -fi - -__dnvm_find_latest() { - local platform="mono" - - if ! __dnvm_has "curl"; then - echo "$_DNVM_COMMAND_NAME needs curl to proceed." >&2; - return 1 - fi - - local url="$DNX_FEED/GetUpdates()?packageIds=%27$_DNVM_RUNTIME_PACKAGE_NAME-$platform%27&versions=%270.0%27&includePrerelease=true&includeAllVersions=false" - xml="$(curl $url 2>/dev/null)" - echo $xml | grep \<[a-zA-Z]:Version\>* >> /dev/null || return 1 - version="$(echo $xml | sed 's/.*<[a-zA-Z]:Version>\([^<]*\).*/\1/')" - echo $version -} - -__dnvm_strip_path() { - echo "$1" | sed -e "s#$_DNVM_USER_PACKAGES/[^/]*$2[^:]*:##g" -e "s#:$_DNVM_USER_PACKAGES/[^/]*$2[^:]*##g" -e "s#$_DNVM_USER_PACKAGES/[^/]*$2[^:]*##g" -} - -__dnvm_prepend_path() { - if [ -z "$1" ]; then - echo "$2" - else - echo "$2:$1" - fi -} - -__dnvm_package_version() { - local runtimeFullName="$1" - echo "$runtimeFullName" | sed "s/[^.]*.\(.*\)/\1/" -} - -__dnvm_package_name() { - local runtimeFullName="$1" - echo "$runtimeFullName" | sed "s/\([^.]*\).*/\1/" -} - -__dnvm_package_runtime() { - local runtimeFullName="$1" - echo "$runtimeFullName" | sed "s/$_DNVM_RUNTIME_PACKAGE_NAME-\([^.-]*\).*/\1/" -} - -__dnvm_download() { - local runtimeFullName="$1" - local runtimeFolder="$2" - - local pkgName=$(__dnvm_package_name "$runtimeFullName") - local pkgVersion=$(__dnvm_package_version "$runtimeFullName") - local url="$DNX_FEED/package/$pkgName/$pkgVersion" - local runtimeFile="$runtimeFolder/$runtimeFullName.nupkg" - - if [ -e "$runtimeFolder" ]; then - echo "$runtimeFullName already installed." - return 0 - fi - - echo "Downloading $runtimeFullName from $DNX_FEED" - - if ! __dnvm_has "curl"; then - echo "$_DNVM_COMMAND_NAME needs curl to proceed." >&2; - return 1 - fi - - mkdir -p "$runtimeFolder" > /dev/null 2>&1 - - local httpResult=$(curl -L -D - "$url" -o "$runtimeFile" 2>/dev/null | grep "^HTTP/1.1" | head -n 1 | sed "s/HTTP.1.1 \([0-9]*\).*/\1/") - - [[ $httpResult == "404" ]] && echo "$runtimeFullName was not found in repository $DNX_FEED" && return 1 - [[ $httpResult != "302" && $httpResult != "200" ]] && echo "HTTP Error $httpResult fetching $runtimeFullName from $DNX_FEED" && return 1 - - __dnvm_unpack $runtimeFile $runtimeFolder - return $? -} - -__dnvm_unpack() { - local runtimeFile="$1" - local runtimeFolder="$2" - - echo "Installing to $runtimeFolder" - - if ! __dnvm_has "unzip"; then - echo "$_DNVM_COMMAND_NAME needs unzip to proceed." >&2; - return 1 - fi - - unzip $runtimeFile -d $runtimeFolder > /dev/null 2>&1 - - [ -e "$runtimeFolder/[Content_Types].xml" ] && rm "$runtimeFolder/[Content_Types].xml" - - [ -e "$runtimeFolder/_rels/" ] && rm -rf "$runtimeFolder/_rels/" - - [ -e "$runtimeFolder/package/" ] && rm -rf "$runtimeFolder/_package/" - - [ -e "$runtimeFile" ] && rm -f "$runtimeFile" - - #Set shell commands as executable - find "$runtimeFolder/bin/" -type f \ - -exec sh -c "head -c 11 {} | grep '/bin/bash' > /dev/null" \; -print | xargs chmod 775 -} - -__dnvm_requested_version_or_alias() { - local versionOrAlias="$1" - local runtimeBin=$(__dnvm_locate_runtime_bin_from_full_name "$versionOrAlias") - - # If the name specified is an existing package, just use it as is - if [ -n "$runtimeBin" ]; then - echo "$versionOrAlias" - else - if [ -e "$_DNVM_ALIAS_DIR/$versionOrAlias.alias" ]; then - local runtimeFullName=$(cat "$_DNVM_ALIAS_DIR/$versionOrAlias.alias") - local pkgName=$(echo $runtimeFullName | sed "s/\([^.]*\).*/\1/") - local pkgVersion=$(echo $runtimeFullName | sed "s/[^.]*.\(.*\)/\1/") - local pkgPlatform=$(echo "$pkgName" | sed "s/dnx-\([^.-]*\).*/\1/") - else - local pkgVersion=$versionOrAlias - local pkgPlatform="mono" - fi - - echo "$_DNVM_RUNTIME_PACKAGE_NAME-$pkgPlatform.$pkgVersion" - fi -} - -# This will be more relevant if we support global installs -__dnvm_locate_runtime_bin_from_full_name() { - local runtimeFullName=$1 - [ -e "$_DNVM_USER_PACKAGES/$runtimeFullName/bin" ] && echo "$_DNVM_USER_PACKAGES/$runtimeFullName/bin" && return -} - -dnvm() -{ - if [ $# -lt 1 ]; then - $_DNVM_COMMAND_NAME help - return - fi - - case $1 in - "help" ) - echo "" - echo "$_DNVM_VERSION_MANAGER_NAME - Version 1.0.0-$_DNVM_BUILDNUMBER" - [ "$_DNVM_AUTHORS" != "{{*" ] && echo "By $_DNVM_AUTHORS" - echo "" - echo "USAGE: $_DNVM_COMMAND_NAME [options]" - echo "" - echo "$_DNVM_COMMAND_NAME upgrade" - echo "install latest $_DNVM_RUNTIME_SHORT_NAME from feed" - echo "add $_DNVM_RUNTIME_SHORT_NAME bin to path of current command line" - echo "set installed version as default" - echo "" - echo "$_DNVM_COMMAND_NAME install |||latest [-a|-alias ] [-p -persistent]" - echo "| install requested $_DNVM_RUNTIME_SHORT_NAME from feed" - echo " install requested $_DNVM_RUNTIME_SHORT_NAME from local package on filesystem" - echo "latest install latest version of $_DNVM_RUNTIME_SHORT_NAME from feed" - echo "-a|-alias set alias for requested $_DNVM_RUNTIME_SHORT_NAME on install" - echo "-p -persistent set installed version as default" - echo "add $_DNVM_RUNTIME_SHORT_NAME bin to path of current command line" - echo "" - echo "$_DNVM_COMMAND_NAME use |||none [-p -persistent]" - echo "|| add $_DNVM_RUNTIME_SHORT_NAME bin to path of current command line " - echo "none remove $_DNVM_RUNTIME_SHORT_NAME bin from path of current command line" - echo "-p -persistent set selected version as default" - echo "" - echo "$_DNVM_COMMAND_NAME list" - echo "list $_DNVM_RUNTIME_SHORT_NAME versions installed " - echo "" - echo "$_DNVM_COMMAND_NAME alias" - echo "list $_DNVM_RUNTIME_SHORT_NAME aliases which have been defined" - echo "" - echo "$_DNVM_COMMAND_NAME alias " - echo "display value of the specified alias" - echo "" - echo "$_DNVM_COMMAND_NAME alias ||" - echo " the name of the alias to set" - echo "|| the $_DNVM_RUNTIME_SHORT_NAME version to set the alias to. Alternatively use the version of the specified alias" - echo "" - echo "$_DNVM_COMMAND_NAME unalias " - echo "remove the specified alias" - echo "" - ;; - - "upgrade" ) - [ $# -ne 1 ] && dnvm help && return - $_DNVM_COMMAND_NAME install latest -p - ;; - - "install" ) - [ $# -lt 2 ] && dnvm help && return - shift - local persistent= - local versionOrAlias= - local alias= - while [ $# -ne 0 ] - do - if [[ $1 == "-p" || $1 == "-persistent" ]]; then - local persistent="-p" - elif [[ $1 == "-a" || $1 == "-alias" ]]; then - local alias=$2 - shift - elif [[ -n $1 ]]; then - [[ -n $versionOrAlias ]] && echo "Invalid option $1" && dnvm help && return 1 - local versionOrAlias=$1 - fi - shift - done - if [[ "$versionOrAlias" == "latest" ]]; then - echo "Determining latest version" - versionOrAlias=$(__dnvm_find_latest) - [[ $? == 1 ]] && echo "Error: Could not find latest version from feed $DNX_FEED" && return 1 - echo "Latest version is $versionOrAlias" - fi - if [[ "$versionOrAlias" == *.nupkg ]]; then - local runtimeFullName=$(basename $versionOrAlias | sed "s/\(.*\)\.nupkg/\1/") - local runtimeVersion=$(__dnvm_package_version "$runtimeFullName") - local runtimeFolder="$_DNVM_USER_PACKAGES/$runtimeFullName" - local runtimeFile="$runtimeFolder/$runtimeFullName.nupkg" - - if [ -e "$runtimeFolder" ]; then - echo "$runtimeFullName already installed" - else - mkdir "$runtimeFolder" > /dev/null 2>&1 - cp -a "$versionOrAlias" "$runtimeFile" - __dnvm_unpack "$runtimeFile" "$runtimeFolder" - [[ $? == 1 ]] && return 1 - fi - $_DNVM_COMMAND_NAME use "$runtimeVersion" "$persistent" - [[ -n $alias ]] && dnvm alias "$alias" "$runtimeVersion" - else - local runtimeFullName="$(__dnvm_requested_version_or_alias $versionOrAlias)" - local runtimeFolder="$_DNVM_USER_PACKAGES/$runtimeFullName" - __dnvm_download "$runtimeFullName" "$runtimeFolder" - [[ $? == 1 ]] && return 1 - $_DNVM_COMMAND_NAME use "$versionOrAlias" "$persistent" - [[ -n $alias ]] && dnvm alias "$alias" "$versionOrAlias" - fi - ;; - - "use" ) - [ $# -gt 3 ] && $_DNVM_COMMAND_NAME help && return - [ $# -lt 2 ] && $_DNVM_COMMAND_NAME help && return - - shift - local persistent= - while [ $# -ne 0 ] - do - if [[ $1 == "-p" || $1 == "-persistent" ]]; then - local persistent="true" - elif [[ -n $1 ]]; then - local versionOrAlias=$1 - fi - shift - done - - if [[ $versionOrAlias == "none" ]]; then - echo "Removing $_DNVM_RUNTIME_SHORT_NAME from process PATH" - # Strip other version from PATH - PATH=$(__dnvm_strip_path "$PATH" "/bin") - - if [[ -n $persistent && -e "$_DNVM_ALIAS_DIR/default.alias" ]]; then - echo "Setting default $_DNVM_RUNTIME_SHORT_NAME to none" - rm "$_DNVM_ALIAS_DIR/default.alias" - fi - return 0 - fi - - local runtimeFullName=$(__dnvm_requested_version_or_alias "$versionOrAlias") - local runtimeBin=$(__dnvm_locate_runtime_bin_from_full_name "$runtimeFullName") - - if [[ -z $runtimeBin ]]; then - echo "Cannot find $runtimeFullName, do you need to run '$_DNVM_COMMAND_NAME install $versionOrAlias'?" - return 1 - fi - - echo "Adding" $runtimeBin "to process PATH" - - PATH=$(__dnvm_strip_path "$PATH" "/bin") - PATH=$(__dnvm_prepend_path "$PATH" "$runtimeBin") - - if [[ -n $persistent ]]; then - local runtimeVersion=$(__dnvm_package_version "$runtimeFullName") - $_DNVM_COMMAND_NAME alias default "$runtimeVersion" - fi - ;; - - "alias" ) - [[ $# -gt 3 ]] && dnvm help && return - - [[ ! -e "$_DNVM_ALIAS_DIR/" ]] && mkdir "$_DNVM_ALIAS_DIR/" > /dev/null - - if [[ $# == 1 ]]; then - echo "" - local format="%-20s %s\n" - printf "$format" "Alias" "Name" - printf "$format" "-----" "----" - if [ -d "$_DNVM_ALIAS_DIR" ]; then - for __dnvm_file in $(find "$_DNVM_ALIAS_DIR" -name *.alias); do - local alias="$(basename $__dnvm_file | sed 's/\.alias//')" - local name="$(cat $__dnvm_file)" - printf "$format" "$alias" "$name" - done - fi - echo "" - return - fi - - local name="$2" - - if [[ $# == 2 ]]; then - [[ ! -e "$_DNVM_ALIAS_DIR/$name.alias" ]] && echo "There is no alias called '$name'" && return - cat "$_DNVM_ALIAS_DIR/$name.alias" - echo "" - return - fi - - local runtimeFullName=$(__dnvm_requested_version_or_alias "$3") - - [[ ! -d "$_DNVM_USER_PACKAGES/$runtimeFullName" ]] && echo "$runtimeFullName is not an installed $_DNVM_RUNTIME_SHORT_NAME version" && return 1 - - local action="Setting" - [[ -e "$_DNVM_ALIAS_DIR/$name.alias" ]] && action="Updating" - echo "$action alias '$name' to '$runtimeFullName'" - echo "$runtimeFullName" > "$_DNVM_ALIAS_DIR/$name.alias" - ;; - - "unalias" ) - [[ $# -ne 2 ]] && dnvm help && return - - local name=$2 - local aliasPath="$_DNVM_ALIAS_DIR/$name.alias" - [[ ! -e "$aliasPath" ]] && echo "Cannot remove alias, '$name' is not a valid alias name" && return 1 - echo "Removing alias $name" - rm "$aliasPath" >> /dev/null 2>&1 - ;; - - "list" ) - [[ $# -gt 2 ]] && dnvm help && return - - [[ ! -d $_DNVM_USER_PACKAGES ]] && echo "$_DNVM_RUNTIME_FRIENDLY_NAME is not installed." && return 1 - - local searchGlob="$_DNVM_RUNTIME_PACKAGE_NAME-*" - if [ $# == 2 ]; then - local versionOrAlias=$2 - local searchGlob=$(__dnvm_requested_version_or_alias "$versionOrAlias") - fi - echo "" - - # Separate empty array declaration from initialization - # to avoid potential ZSH error: local:217: maximum nested function level reached - local arr - arr=() - - # Z shell array-index starts at one. - local i=1 - local format="%-20s %s\n" - if [ -d "$_DNVM_ALIAS_DIR" ]; then - for __dnvm_file in $(find "$_DNVM_ALIAS_DIR" -name *.alias); do - arr[$i]="$(basename $__dnvm_file | sed 's/\.alias//')/$(cat $__dnvm_file)" - let i+=1 - done - fi - - local formatString="%-6s %-20s %-7s %-20s %s\n" - printf "$formatString" "Active" "Version" "Runtime" "Location" "Alias" - printf "$formatString" "------" "-------" "-------" "--------" "-----" - - local formattedHome=`(echo $_DNVM_USER_PACKAGES | sed s=$HOME=~=g)` - for f in $(find $_DNVM_USER_PACKAGES -name "$searchGlob" \( -type d -or -type l \) -prune -exec basename {} \;); do - local active="" - [[ $PATH == *"$_DNVM_USER_PACKAGES/$f/bin"* ]] && local active=" *" - local pkgName=$(__dnvm_package_runtime "$f") - local pkgVersion=$(__dnvm_package_version "$f") - - local alias="" - local delim="" - for i in "${arr[@]}"; do - temp="$_DNVM_RUNTIME_PACKAGE_NAME-$pkgName.$pkgVersion" - temp2="$_DNVM_RUNTIME_PACKAGE_NAME-$pkgName-x86.$pkgVersion" - if [[ ${i#*/} == $temp || ${i#*/} == $temp2 ]]; then - alias+="$delim${i%/*}" - delim=", " - fi - done - - printf "$formatString" "$active" "$pkgVersion" "$pkgName" "$formattedHome" "$alias" - [[ $# == 2 ]] && echo "" && return 0 - done - - echo "" - [[ $# == 2 ]] && echo "$versionOrAlias not found" && return 1 - ;; - - *) - echo "Unknown command $1" - return 1 - esac - - return 0 -} - -# Generate the command function using the constant defined above. -$_DNVM_COMMAND_NAME list default >/dev/null && $_DNVM_COMMAND_NAME use default >/dev/null || true +# dnvm.sh +# Source this file from your .bash-profile or script to use + +# "Constants" +_DNVM_BUILDNUMBER="beta4-10336" +_DNVM_AUTHORS="Microsoft Open Technologies, Inc." +_DNVM_RUNTIME_PACKAGE_NAME="dnx" +_DNVM_RUNTIME_FRIENDLY_NAME=".NET Execution Environment" +_DNVM_RUNTIME_SHORT_NAME="DNX" +_DNVM_RUNTIME_FOLDER_NAME=".dnx" +_DNVM_COMMAND_NAME="dnvm" +_DNVM_VERSION_MANAGER_NAME=".NET Version Manager" +_DNVM_DEFAULT_FEED="https://www.myget.org/F/aspnetvnext/api/v2" +_DNVM_HOME_VAR_NAME="DNX_HOME" + +[ "$_DNVM_BUILDNUMBER" = "{{*" ] && _DNVM_BUILDNUMBER="HEAD" + +__dnvm_has() { + type "$1" > /dev/null 2>&1 + return $? +} + +if __dnvm_has "unsetopt"; then + unsetopt nomatch 2>/dev/null +fi + +if [ -z "$DNX_USER_HOME" ]; then + eval DNX_USER_HOME="~/$_DNVM_RUNTIME_FOLDER_NAME" +fi + +_DNVM_USER_PACKAGES="$DNX_USER_HOME/runtimes" +_DNVM_ALIAS_DIR="$DNX_USER_HOME/alias" + +if [ -z "$DNX_FEED" ]; then + DNX_FEED="$_DNVM_DEFAULT_FEED" +fi + +__dnvm_find_latest() { + local platform="mono" + + if ! __dnvm_has "curl"; then + echo "$_DNVM_COMMAND_NAME needs curl to proceed." >&2; + return 1 + fi + + local url="$DNX_FEED/GetUpdates()?packageIds=%27$_DNVM_RUNTIME_PACKAGE_NAME-$platform%27&versions=%270.0%27&includePrerelease=true&includeAllVersions=false" + xml="$(curl $url 2>/dev/null)" + echo $xml | grep \<[a-zA-Z]:Version\>* >> /dev/null || return 1 + version="$(echo $xml | sed 's/.*<[a-zA-Z]:Version>\([^<]*\).*/\1/')" + echo $version +} + +__dnvm_strip_path() { + echo "$1" | sed -e "s#$_DNVM_USER_PACKAGES/[^/]*$2[^:]*:##g" -e "s#:$_DNVM_USER_PACKAGES/[^/]*$2[^:]*##g" -e "s#$_DNVM_USER_PACKAGES/[^/]*$2[^:]*##g" +} + +__dnvm_prepend_path() { + if [ -z "$1" ]; then + echo "$2" + else + echo "$2:$1" + fi +} + +__dnvm_package_version() { + local runtimeFullName="$1" + echo "$runtimeFullName" | sed "s/[^.]*.\(.*\)/\1/" +} + +__dnvm_package_name() { + local runtimeFullName="$1" + echo "$runtimeFullName" | sed "s/\([^.]*\).*/\1/" +} + +__dnvm_package_runtime() { + local runtimeFullName="$1" + echo "$runtimeFullName" | sed "s/$_DNVM_RUNTIME_PACKAGE_NAME-\([^.-]*\).*/\1/" +} + +__dnvm_download() { + local runtimeFullName="$1" + local runtimeFolder="$2" + + local pkgName=$(__dnvm_package_name "$runtimeFullName") + local pkgVersion=$(__dnvm_package_version "$runtimeFullName") + local url="$DNX_FEED/package/$pkgName/$pkgVersion" + local runtimeFile="$runtimeFolder/$runtimeFullName.nupkg" + + if [ -e "$runtimeFolder" ]; then + echo "$runtimeFullName already installed." + return 0 + fi + + echo "Downloading $runtimeFullName from $DNX_FEED" + + if ! __dnvm_has "curl"; then + echo "$_DNVM_COMMAND_NAME needs curl to proceed." >&2; + return 1 + fi + + mkdir -p "$runtimeFolder" > /dev/null 2>&1 + + local httpResult=$(curl -L -D - "$url" -o "$runtimeFile" 2>/dev/null | grep "^HTTP/1.1" | head -n 1 | sed "s/HTTP.1.1 \([0-9]*\).*/\1/") + + [[ $httpResult == "404" ]] && echo "$runtimeFullName was not found in repository $DNX_FEED" && return 1 + [[ $httpResult != "302" && $httpResult != "200" ]] && echo "HTTP Error $httpResult fetching $runtimeFullName from $DNX_FEED" && return 1 + + __dnvm_unpack $runtimeFile $runtimeFolder + return $? +} + +__dnvm_unpack() { + local runtimeFile="$1" + local runtimeFolder="$2" + + echo "Installing to $runtimeFolder" + + if ! __dnvm_has "unzip"; then + echo "$_DNVM_COMMAND_NAME needs unzip to proceed." >&2; + return 1 + fi + + unzip $runtimeFile -d $runtimeFolder > /dev/null 2>&1 + + [ -e "$runtimeFolder/[Content_Types].xml" ] && rm "$runtimeFolder/[Content_Types].xml" + + [ -e "$runtimeFolder/_rels/" ] && rm -rf "$runtimeFolder/_rels/" + + [ -e "$runtimeFolder/package/" ] && rm -rf "$runtimeFolder/_package/" + + [ -e "$runtimeFile" ] && rm -f "$runtimeFile" + + #Set shell commands as executable + find "$runtimeFolder/bin/" -type f \ + -exec sh -c "head -c 11 {} | grep '/bin/bash' > /dev/null" \; -print | xargs chmod 775 +} + +__dnvm_requested_version_or_alias() { + local versionOrAlias="$1" + local runtimeBin=$(__dnvm_locate_runtime_bin_from_full_name "$versionOrAlias") + + # If the name specified is an existing package, just use it as is + if [ -n "$runtimeBin" ]; then + echo "$versionOrAlias" + else + if [ -e "$_DNVM_ALIAS_DIR/$versionOrAlias.alias" ]; then + local runtimeFullName=$(cat "$_DNVM_ALIAS_DIR/$versionOrAlias.alias") + local pkgName=$(echo $runtimeFullName | sed "s/\([^.]*\).*/\1/") + local pkgVersion=$(echo $runtimeFullName | sed "s/[^.]*.\(.*\)/\1/") + local pkgPlatform=$(echo "$pkgName" | sed "s/$_DNVM_RUNTIME_PACKAGE_NAME-\([^.-]*\).*/\1/") + else + local pkgVersion=$versionOrAlias + local pkgPlatform="mono" + fi + + echo "$_DNVM_RUNTIME_PACKAGE_NAME-$pkgPlatform.$pkgVersion" + fi +} + +# This will be more relevant if we support global installs +__dnvm_locate_runtime_bin_from_full_name() { + local runtimeFullName=$1 + [ -e "$_DNVM_USER_PACKAGES/$runtimeFullName/bin" ] && echo "$_DNVM_USER_PACKAGES/$runtimeFullName/bin" && return +} + +__dnvm_help() { + echo "" + echo "$_DNVM_VERSION_MANAGER_NAME - Version 1.0.0-$_DNVM_BUILDNUMBER" + [ "$_DNVM_AUTHORS" != "{{*" ] && echo "By $_DNVM_AUTHORS" + echo "" + echo "USAGE: $_DNVM_COMMAND_NAME [options]" + echo "" + echo "$_DNVM_COMMAND_NAME upgrade" + echo "install latest $_DNVM_RUNTIME_SHORT_NAME from feed" + echo "add $_DNVM_RUNTIME_SHORT_NAME bin to path of current command line" + echo "set installed version as default" + echo "" + echo "$_DNVM_COMMAND_NAME install |||latest [-a|-alias ] [-p -persistent]" + echo "| install requested $_DNVM_RUNTIME_SHORT_NAME from feed" + echo " install requested $_DNVM_RUNTIME_SHORT_NAME from local package on filesystem" + echo "latest install latest version of $_DNVM_RUNTIME_SHORT_NAME from feed" + echo "-a|-alias set alias for requested $_DNVM_RUNTIME_SHORT_NAME on install" + echo "-p -persistent set installed version as default" + echo "add $_DNVM_RUNTIME_SHORT_NAME bin to path of current command line" + echo "" + echo "$_DNVM_COMMAND_NAME use |||none [-p -persistent]" + echo "|| add $_DNVM_RUNTIME_SHORT_NAME bin to path of current command line " + echo "none remove $_DNVM_RUNTIME_SHORT_NAME bin from path of current command line" + echo "-p -persistent set selected version as default" + echo "" + echo "$_DNVM_COMMAND_NAME list" + echo "list $_DNVM_RUNTIME_SHORT_NAME versions installed " + echo "" + echo "$_DNVM_COMMAND_NAME alias" + echo "list $_DNVM_RUNTIME_SHORT_NAME aliases which have been defined" + echo "" + echo "$_DNVM_COMMAND_NAME alias " + echo "display value of the specified alias" + echo "" + echo "$_DNVM_COMMAND_NAME alias ||" + echo " the name of the alias to set" + echo "|| the $_DNVM_RUNTIME_SHORT_NAME version to set the alias to. Alternatively use the version of the specified alias" + echo "" + echo "$_DNVM_COMMAND_NAME unalias " + echo "remove the specified alias" + echo "" +} + +dnvm() +{ + if [ $# -lt 1 ]; then + __dnvm_help + return + fi + + case $1 in + "help" ) + __dnvm_help + ;; + + "upgrade" ) + [ $# -ne 1 ] && __dnvm_help && return + $_DNVM_COMMAND_NAME install latest -p + ;; + + "install" ) + [ $# -lt 2 ] && __dnvm_help && return + shift + local persistent= + local versionOrAlias= + local alias= + while [ $# -ne 0 ] + do + if [[ $1 == "-p" || $1 == "-persistent" ]]; then + local persistent="-p" + elif [[ $1 == "-a" || $1 == "-alias" ]]; then + local alias=$2 + shift + elif [[ -n $1 ]]; then + [[ -n $versionOrAlias ]] && echo "Invalid option $1" && __dnvm_help && return 1 + local versionOrAlias=$1 + fi + shift + done + if [[ "$versionOrAlias" == "latest" ]]; then + echo "Determining latest version" + versionOrAlias=$(__dnvm_find_latest) + [[ $? == 1 ]] && echo "Error: Could not find latest version from feed $DNX_FEED" && return 1 + echo "Latest version is $versionOrAlias" + fi + if [[ "$versionOrAlias" == *.nupkg ]]; then + local runtimeFullName=$(basename $versionOrAlias | sed "s/\(.*\)\.nupkg/\1/") + local runtimeVersion=$(__dnvm_package_version "$runtimeFullName") + local runtimeFolder="$_DNVM_USER_PACKAGES/$runtimeFullName" + local runtimeFile="$runtimeFolder/$runtimeFullName.nupkg" + + if [ -e "$runtimeFolder" ]; then + echo "$runtimeFullName already installed" + else + mkdir "$runtimeFolder" > /dev/null 2>&1 + cp -a "$versionOrAlias" "$runtimeFile" + __dnvm_unpack "$runtimeFile" "$runtimeFolder" + [[ $? == 1 ]] && return 1 + fi + $_DNVM_COMMAND_NAME use "$runtimeVersion" "$persistent" + [[ -n $alias ]] && $_DNVM_COMMAND_NAME alias "$alias" "$runtimeVersion" + else + local runtimeFullName="$(__dnvm_requested_version_or_alias $versionOrAlias)" + local runtimeFolder="$_DNVM_USER_PACKAGES/$runtimeFullName" + __dnvm_download "$runtimeFullName" "$runtimeFolder" + [[ $? == 1 ]] && return 1 + $_DNVM_COMMAND_NAME use "$versionOrAlias" "$persistent" + [[ -n $alias ]] && $_DNVM_COMMAND_NAME alias "$alias" "$versionOrAlias" + fi + ;; + + "use" ) + [ $# -gt 3 ] && __dnvm_help && return + [ $# -lt 2 ] && __dnvm_help && return + + shift + local persistent= + while [ $# -ne 0 ] + do + if [[ $1 == "-p" || $1 == "-persistent" ]]; then + local persistent="true" + elif [[ -n $1 ]]; then + local versionOrAlias=$1 + fi + shift + done + + if [[ $versionOrAlias == "none" ]]; then + echo "Removing $_DNVM_RUNTIME_SHORT_NAME from process PATH" + # Strip other version from PATH + PATH=$(__dnvm_strip_path "$PATH" "/bin") + + if [[ -n $persistent && -e "$_DNVM_ALIAS_DIR/default.alias" ]]; then + echo "Setting default $_DNVM_RUNTIME_SHORT_NAME to none" + rm "$_DNVM_ALIAS_DIR/default.alias" + fi + return 0 + fi + + local runtimeFullName=$(__dnvm_requested_version_or_alias "$versionOrAlias") + local runtimeBin=$(__dnvm_locate_runtime_bin_from_full_name "$runtimeFullName") + + if [[ -z $runtimeBin ]]; then + echo "Cannot find $runtimeFullName, do you need to run '$_DNVM_COMMAND_NAME install $versionOrAlias'?" + return 1 + fi + + echo "Adding" $runtimeBin "to process PATH" + + PATH=$(__dnvm_strip_path "$PATH" "/bin") + PATH=$(__dnvm_prepend_path "$PATH" "$runtimeBin") + + if [[ -n $persistent ]]; then + local runtimeVersion=$(__dnvm_package_version "$runtimeFullName") + $_DNVM_COMMAND_NAME alias default "$runtimeVersion" + fi + ;; + + "alias" ) + [[ $# -gt 3 ]] && __dnvm_help && return + + [[ ! -e "$_DNVM_ALIAS_DIR/" ]] && mkdir "$_DNVM_ALIAS_DIR/" > /dev/null + + if [[ $# == 1 ]]; then + echo "" + local format="%-20s %s\n" + printf "$format" "Alias" "Name" + printf "$format" "-----" "----" + if [ -d "$_DNVM_ALIAS_DIR" ]; then + for __dnvm_file in $(find "$_DNVM_ALIAS_DIR" -name *.alias); do + local alias="$(basename $__dnvm_file | sed 's/\.alias//')" + local name="$(cat $__dnvm_file)" + printf "$format" "$alias" "$name" + done + fi + echo "" + return + fi + + local name="$2" + + if [[ $# == 2 ]]; then + [[ ! -e "$_DNVM_ALIAS_DIR/$name.alias" ]] && echo "There is no alias called '$name'" && return + cat "$_DNVM_ALIAS_DIR/$name.alias" + echo "" + return + fi + + local runtimeFullName=$(__dnvm_requested_version_or_alias "$3") + + [[ ! -d "$_DNVM_USER_PACKAGES/$runtimeFullName" ]] && echo "$runtimeFullName is not an installed $_DNVM_RUNTIME_SHORT_NAME version" && return 1 + + local action="Setting" + [[ -e "$_DNVM_ALIAS_DIR/$name.alias" ]] && action="Updating" + echo "$action alias '$name' to '$runtimeFullName'" + echo "$runtimeFullName" > "$_DNVM_ALIAS_DIR/$name.alias" + ;; + + "unalias" ) + [[ $# -ne 2 ]] && __dnvm_help && return + + local name=$2 + local aliasPath="$_DNVM_ALIAS_DIR/$name.alias" + [[ ! -e "$aliasPath" ]] && echo "Cannot remove alias, '$name' is not a valid alias name" && return 1 + echo "Removing alias $name" + rm "$aliasPath" >> /dev/null 2>&1 + ;; + + "list" ) + [[ $# -gt 2 ]] && __dnvm_help && return + + [[ ! -d $_DNVM_USER_PACKAGES ]] && echo "$_DNVM_RUNTIME_FRIENDLY_NAME is not installed." && return 1 + + local searchGlob="$_DNVM_RUNTIME_PACKAGE_NAME-*" + if [ $# == 2 ]; then + local versionOrAlias=$2 + local searchGlob=$(__dnvm_requested_version_or_alias "$versionOrAlias") + fi + echo "" + + # Separate empty array declaration from initialization + # to avoid potential ZSH error: local:217: maximum nested function level reached + local arr + arr=() + + # Z shell array-index starts at one. + local i=1 + local format="%-20s %s\n" + if [ -d "$_DNVM_ALIAS_DIR" ]; then + for __dnvm_file in $(find "$_DNVM_ALIAS_DIR" -name *.alias); do + arr[$i]="$(basename $__dnvm_file | sed 's/\.alias//')/$(cat $__dnvm_file)" + let i+=1 + done + fi + + local formatString="%-6s %-20s %-7s %-20s %s\n" + printf "$formatString" "Active" "Version" "Runtime" "Location" "Alias" + printf "$formatString" "------" "-------" "-------" "--------" "-----" + + local formattedHome=`(echo $_DNVM_USER_PACKAGES | sed s=$HOME=~=g)` + for f in $(find $_DNVM_USER_PACKAGES -name "$searchGlob" \( -type d -or -type l \) -prune -exec basename {} \;); do + local active="" + [[ $PATH == *"$_DNVM_USER_PACKAGES/$f/bin"* ]] && local active=" *" + local pkgName=$(__dnvm_package_runtime "$f") + local pkgVersion=$(__dnvm_package_version "$f") + + local alias="" + local delim="" + for i in "${arr[@]}"; do + temp="$_DNVM_RUNTIME_PACKAGE_NAME-$pkgName.$pkgVersion" + temp2="$_DNVM_RUNTIME_PACKAGE_NAME-$pkgName-x86.$pkgVersion" + if [[ ${i#*/} == $temp || ${i#*/} == $temp2 ]]; then + alias+="$delim${i%/*}" + delim=", " + fi + done + + printf "$formatString" "$active" "$pkgVersion" "$pkgName" "$formattedHome" "$alias" + [[ $# == 2 ]] && echo "" && return 0 + done + + echo "" + [[ $# == 2 ]] && echo "$versionOrAlias not found" && return 1 + ;; + + *) + echo "Unknown command $1" + return 1 + esac + + return 0 +} + +# Generate the command function using the constant defined above. +$_DNVM_COMMAND_NAME list default >/dev/null && $_DNVM_COMMAND_NAME use default >/dev/null || true diff --git a/dnvminstall.ps1 b/dnvminstall.ps1 new file mode 100644 index 0000000000..9f68f27bab --- /dev/null +++ b/dnvminstall.ps1 @@ -0,0 +1,15 @@ +$tempPath = Join-Path $env:TEMP "dnvminstall" +$kvmPs1Path = Join-Path $tempPath "dnvm.ps1" +$kvmCmdPath = Join-Path $tempPath "dnvm.cmd" + +Write-Host "Using temporary directory: $tempPath" +if (!(Test-Path $tempPath)) { md $tempPath | Out-Null } + + +$webClient = New-Object System.Net.WebClient +Write-Host "Downloading DNVM.ps1 to $dnvmPs1Path" +$webClient.DownloadFile('https://raw.githubusercontent.com/aspnet/Home/dev/dnvm.ps1', $kvmPs1Path) +Write-Host "Downloading DNVM.cmd to $dnvmCmdPath" +$webClient.DownloadFile('https://raw.githubusercontent.com/aspnet/Home/dev/dnvm.cmd', $kvmCmdPath) +Write-Host "Installing DNVM" +& $kvmCmdPath setup \ No newline at end of file diff --git a/kvminstall.sh b/dnvminstall.sh similarity index 100% rename from kvminstall.sh rename to dnvminstall.sh diff --git a/kvminstall.ps1 b/kvminstall.ps1 deleted file mode 100644 index d269318876..0000000000 --- a/kvminstall.ps1 +++ /dev/null @@ -1,15 +0,0 @@ -$tempPath = Join-Path $env:TEMP "kvminstall" -$kvmPs1Path = Join-Path $tempPath "kvm.ps1" -$kvmCmdPath = Join-Path $tempPath "kvm.cmd" - -Write-Host "Using temporary directory: $tempPath" -if (!(Test-Path $tempPath)) { md $tempPath | Out-Null } - - -$webClient = New-Object System.Net.WebClient -Write-Host "Downloading KVM.ps1 to $kvmPs1Path" -$webClient.DownloadFile('https://raw.githubusercontent.com/aspnet/Home/dev/kvm.ps1', $kvmPs1Path) -Write-Host "Downloading KVM.cmd to $kvmCmdPath" -$webClient.DownloadFile('https://raw.githubusercontent.com/aspnet/Home/dev/kvm.cmd', $kvmCmdPath) -Write-Host "Installing KVM" -& $kvmCmdPath setup \ No newline at end of file