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Copy pathkvm.ps1
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634 lines (551 loc) · 19.9 KB
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param(
[parameter(Position=0)]
[string] $command,
[string] $proxy,
[switch] $verbosity = $false,
[alias("g")][switch] $global = $false,
[alias("p")][switch] $persistent = $false,
[alias("f")][switch] $force = $false,
[switch] $x86 = $false,
[switch] $x64 = $false,
[switch] $svr50 = $false,
[switch] $svrc50 = $false,
[alias("a")]
[string] $alias = $null,
[parameter(Position=1, ValueFromRemainingArguments=$true)]
[string[]]$args=@()
)
$userKrePath = $env:USERPROFILE + "\.kre"
$userKrePackages = $userKrePath + "\packages"
$globalKrePath = $env:ProgramFiles + "\KRE"
$globalKrePackages = $globalKrePath + "\packages"
$feed = $env:KRE_NUGET_API_URL
if (!$feed)
{
$feed = "https://www.myget.org/F/aspnetvnext/api/v2";
}
$scriptPath = $myInvocation.MyCommand.Definition
function Kvm-Help {
@"
K Runtime Environment Version Manager - Build 10002
USAGE: kvm <command> [options]
kvm upgrade [-x86][-x64] [-svr50][-svrc50] [-g|-global] [-proxy <ADDRESS>]
install latest KRE from feed
set 'default' alias to installed version
add KRE bin to user PATH environment variable
-g|-global install to machine-wide location
-f|-force upgrade even if latest is already installed
-proxy <ADDRESS> use given address as proxy when accessing remote server
kvm install <semver>|<alias>|<nupkg>|latest [-x86][-x64] [-svr50][-svrc50] [-a|-alias <alias>] [-g|-global] [-f|-force]
<semver>|<alias> install requested KRE from feed
<nupkg> install requested KRE from package on local filesystem
latest install latest KRE from feed
add KRE bin to path of current command line
-p|-persistent add KRE bin to PATH environment variables persistently
-a|-alias <alias> set alias <alias> for requested KRE on install
-g|-global install to machine-wide location
-f|-force install even if specified version is already installed
kvm use <semver>|<alias>|none [-x86][-x64] [-svr50][-svrc50] [-p|-persistent] [-g|-global]
<semver>|<alias> add KRE bin to path of current command line
none remove KRE bin from path of current command line
-p|-persistent add KRE bin to PATH environment variables persistently
-g|-global combined with -p to change machine PATH instead of user PATH
kvm list
list KRE versions installed
kvm alias
list KRE aliases which have been defined
kvm alias <alias>
display value of named alias
kvm alias <alias> <semver>|<alias> [-x86][-x64] [-svr50][-svrc50]
<alias> The name of the alias to set
<semver>|<alias> The KRE version to set the alias to. Alternatively use the version of the specified alias
"@ | Write-Host
}
function Kvm-Global-Setup {
If (Needs-Elevation)
{
$arguments = "& '$scriptPath' setup $(Requested-Switches) -persistent"
Start-Process "$psHome\powershell.exe" -Verb runAs -ArgumentList $arguments -Wait
Write-Host "Setup complete"
Kvm-Help
break
}
$scriptFolder = [System.IO.Path]::GetDirectoryName($scriptPath)
$kvmBinPath = "$userKrePath\bin"
Write-Host "Copying file $kvmBinPath\kvm.ps1"
md $kvmBinPath -Force | Out-Null
copy "$scriptFolder\kvm.ps1" "$kvmBinPath\kvm.ps1"
Write-Host "Copying file $kvmBinPath\kvm.cmd"
copy "$scriptFolder\kvm.cmd" "$kvmBinPath\kvm.cmd"
Write-Host "Adding $kvmBinPath to process PATH"
Set-Path (Change-Path $env:Path $kvmBinPath ($kvmBinPath))
Write-Host "Adding $kvmBinPath to user PATH"
$userPath = [Environment]::GetEnvironmentVariable("Path", [System.EnvironmentVariableTarget]::User)
$userPath = Change-Path $userPath $kvmBinPath ($kvmBinPath)
[Environment]::SetEnvironmentVariable("Path", $userPath, [System.EnvironmentVariableTarget]::User)
Write-Host "Adding $globalKrePath;%USERPROFILE%\.kre to process KRE_HOME"
$envKreHome = $env:KRE_HOME
$envKreHome = Change-Path $envKreHome "%USERPROFILE%\.kre" ("%USERPROFILE%\.kre")
$envKreHome = Change-Path $envKreHome $globalKrePath ($globalKrePath)
$env:KRE_HOME = $envKreHome
Write-Host "Adding $globalKrePath;%USERPROFILE%\.kre to machine KRE_HOME"
$machineKreHome = [Environment]::GetEnvironmentVariable("KRE_HOME", [System.EnvironmentVariableTarget]::Machine)
$machineKreHome = Change-Path $machineKreHome "%USERPROFILE%\.kre" ("%USERPROFILE%\.kre")
$machineKreHome = Change-Path $machineKreHome $globalKrePath ($globalKrePath)
[Environment]::SetEnvironmentVariable("KRE_HOME", $machineKreHome, [System.EnvironmentVariableTarget]::Machine)
Write-Host "Press any key to continue ..."
$x = $host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown,AllowCtrlC")
}
function Kvm-Global-Upgrade {
$persistent = $true
$alias="default"
If (Needs-Elevation) {
$arguments = "& '$scriptPath' upgrade -global $(Requested-Switches)"
Start-Process "$psHome\powershell.exe" -Verb runAs -ArgumentList $arguments -Wait
break
}
Kvm-Global-Install "latest"
}
function Kvm-Upgrade {
$persistent = $true
$alias="default"
Kvm-Install "latest"
}
function Add-Proxy-If-Specified {
param(
[System.Net.WebClient] $wc
)
if (!$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 Kvm-Find-Latest {
param(
[string] $platform,
[string] $architecture
)
Write-Host "Determining latest version"
$url = "$feed/GetUpdates()?packageIds=%27KRE-$platform-$architecture%27&versions=%270.0%27&includePrerelease=true&includeAllVersions=false"
$wc = New-Object System.Net.WebClient
$wc.Credentials = new-object System.Net.NetworkCredential("aspnetreadonly", "4d8a2d9c-7b80-4162-9978-47e918c9658c")
Add-Proxy-If-Specified($wc)
[xml]$xml = $wc.DownloadString($url)
$version = Select-Xml "//d:Version" -Namespace @{d='http://schemas.microsoft.com/ado/2007/08/dataservices'} $xml
return $version
}
function Do-Kvm-Download {
param(
[string] $kreFullName,
[string] $packagesFolder
)
$parts = $kreFullName.Split(".", 2)
$url = "$feed/package/" + $parts[0] + "/" + $parts[1]
$kreFolder = Join-Path $packagesFolder $kreFullName
$kreFile = Join-Path $kreFolder "$kreFullName.nupkg"
If (Test-Path $kreFolder) {
if($force)
{
rm $kreFolder -Recurse -Force
} else {
Write-Host "$kreFullName already installed."
return;
}
}
Write-Host "Downloading" $kreFullName "from $feed"
#Downloading to temp location
$kreTempDownload = Join-Path $packagesFolder "temp"
$tempKreFile = Join-Path $kreTempDownload "$kreFullName.nupkg"
if(Test-Path $kreTempDownload) {
del "$kreTempDownload\*" -recurse
} else {
md $kreTempDownload -Force | Out-Null
}
$wc = New-Object System.Net.WebClient
$wc.Credentials = new-object System.Net.NetworkCredential("aspnetreadonly", "4d8a2d9c-7b80-4162-9978-47e918c9658c")
Add-Proxy-If-Specified($wc)
$wc.DownloadFile($url, $tempKreFile)
Do-Kvm-Unpack $tempKreFile $kreTempDownload
md $kreFolder -Force | Out-Null
Write-Host "Installing to $kreFolder"
mv "$kreTempDownload\*" $kreFolder
}
function Do-Kvm-Unpack {
param(
[string] $kreFile,
[string] $kreFolder
)
Write-Host "Unpacking to" $kreFolder
try {
#Shell will not recognize nupkg as a zip and throw, so rename it to zip
$kreZip = [System.IO.Path]::ChangeExtension($kreFile, "zip")
Rename-Item $kreFile $kreZip
#Use the shell to uncompress the nupkg
$shell_app=new-object -com shell.application
$zip_file = $shell_app.namespace($kreZip)
$destination = $shell_app.namespace($kreFolder)
$destination.Copyhere($zip_file.items(), 0x14) #0x4 = don't show UI, 0x10 = overwrite files
}
finally {
#make it a nupkg again
Rename-Item $kreZip $kreFile
}
If (Test-Path ($kreFolder + "\[Content_Types].xml")) {
Remove-Item ($kreFolder + "\[Content_Types].xml")
}
If (Test-Path ($kreFolder + "\_rels\")) {
Remove-Item ($kreFolder + "\_rels\") -Force -Recurse
}
If (Test-Path ($kreFolder + "\package\")) {
Remove-Item ($kreFolder + "\package\") -Force -Recurse
}
}
function Kvm-Global-Install {
param(
[string] $versionOrAlias
)
If (Needs-Elevation) {
$arguments = "& '$scriptPath' install -global $versionOrAlias $(Requested-Switches)"
Start-Process "$psHome\powershell.exe" -Verb runAs -ArgumentList $arguments -Wait
Kvm-Global-Use $versionOrAlias
break
}
if ($versionOrAlias -eq "latest") {
$versionOrAlias = Kvm-Find-Latest (Requested-Platform "svr50") (Requested-Architecture "x86")
}
$kreFullName = Requested-VersionOrAlias $versionOrAlias
Do-Kvm-Download $kreFullName $globalKrePackages
Kvm-Use $versionOrAlias
if (![string]::IsNullOrWhiteSpace($alias)) {
Kvm-Alias-Set $alias $versionOrAlias
}
}
function Kvm-Install {
param(
[string] $versionOrAlias
)
if ($versionOrAlias.EndsWith(".nupkg"))
{
$kreFullName = [System.IO.Path]::GetFileNameWithoutExtension($versionOrAlias)
$kreFolder = "$userKrePackages\$kreFullName"
$folderExists = Test-Path $kreFolder
if($folderExists -and $force) {
del $kreFolder -Recurse -Force
$folderExists = $false;
}
if($folderExists) {
Write-Host "Target folder '$kreFolder' already exists"
} else {
$tempUnpackFolder = Join-Path $userKrePackages "temp"
$tempKreFile = Join-Path $tempUnpackFolder "$kreFullName.nupkg"
if(Test-Path $tempUnpackFolder) {
del "$tempUnpackFolder\*" -recurse
} else {
md $tempUnpackFolder -Force | Out-Null
}
copy $versionOrAlias $tempKreFile
Do-Kvm-Unpack $tempKreFile $tempUnpackFolder
md $kreFolder -Force | Out-Null
Write-Host "Installing to $kreFolder"
mv "$tempUnpackFolder\*" $kreFolder
}
$packageVersion = Package-Version $kreFullName
Kvm-Use $packageVersion
if (![string]::IsNullOrWhiteSpace($alias)) {
Kvm-Alias-Set $alias $packageVersion
}
}
else
{
if ($versionOrAlias -eq "latest") {
$versionOrAlias = Kvm-Find-Latest (Requested-Platform "svr50") (Requested-Architecture "x86")
}
$kreFullName = Requested-VersionOrAlias $versionOrAlias
Do-Kvm-Download $kreFullName $userKrePackages
Kvm-Use $versionOrAlias
if (![string]::IsNullOrWhiteSpace($alias)) {
Kvm-Alias-Set $alias $versionOrAlias
}
}
}
function Kvm-List {
$kreHome = $env:KRE_HOME
if (!$kreHome) {
$kreHome = $env:ProgramFiles + "\KRE;%USERPROFILE%\.kre"
}
$items = @()
foreach($portion in $kreHome.Split(';')) {
$path = [System.Environment]::ExpandEnvironmentVariables($portion)
if (Test-Path("$path\packages")) {
$items += Get-ChildItem ("$path\packages\KRE-*") | List-Parts
}
}
$items | Sort-Object Version, Runtime, Architecture | Format-Table -AutoSize -Property @{name="Active";expression={$_.Active};alignment="center"}, "Version", "Runtime", "Architecture", "Location"
}
filter List-Parts {
$hasBin = Test-Path($_.FullName+"\bin")
if (!$hasBin) {
return
}
$active = $false
foreach($portion in $env:Path.Split(';')) {
if ($portion.StartsWith($_.FullName)) {
$active = $true
}
}
$parts1 = $_.Name.Split('.', 2)
$parts2 = $parts1[0].Split('-', 3)
return New-Object PSObject -Property @{
Active = if($active){"*"}else{""}
Version = $parts1[1]
Runtime = $parts2[1]
Architecture = $parts2[2]
Location = $_.Parent.FullName
}
}
function Kvm-Global-Use {
param(
[string] $versionOrAlias
)
If (Needs-Elevation) {
$arguments = "& '$scriptPath' use -global $versionOrAlias $(Requested-Switches)"
if ($persistent) {
$arguments = $arguments + " -persistent"
}
Start-Process "$psHome\powershell.exe" -Verb runAs -ArgumentList $arguments -Wait
break
}
if ($versionOrAlias -eq "none") {
Write-Host "Removing KRE from process PATH"
Set-Path (Change-Path $env:Path "" ($globalKrePackages, $userKrePackages))
if ($persistent) {
Write-Host "Removing KRE from machine PATH"
$machinePath = [Environment]::GetEnvironmentVariable("Path", [System.EnvironmentVariableTarget]::Machine)
$machinePath = Change-Path $machinePath "" ($globalKrePackages, $userKrePackages)
[Environment]::SetEnvironmentVariable("Path", $machinePath, [System.EnvironmentVariableTarget]::Machine)
}
return;
}
$kreFullName = Requested-VersionOrAlias $versionOrAlias
$kreBin = Locate-KreBinFromFullName $kreFullName
if ($kreBin -eq $null) {
Write-Host "Cannot find $kreFullName, do you need to run 'kvm install $versionOrAlias'?"
return
}
Write-Host "Adding" $kreBin "to process PATH"
Set-Path (Change-Path $env:Path $kreBin ($globalKrePackages, $userKrePackages))
if ($persistent) {
Write-Host "Adding $kreBin to machine PATH"
$machinePath = [Environment]::GetEnvironmentVariable("Path", [System.EnvironmentVariableTarget]::Machine)
$machinePath = Change-Path $machinePath $kreBin ($globalKrePackages, $userKrePackages)
[Environment]::SetEnvironmentVariable("Path", $machinePath, [System.EnvironmentVariableTarget]::Machine)
}
}
function Kvm-Use {
param(
[string] $versionOrAlias
)
if ($versionOrAlias -eq "none") {
Write-Host "Removing KRE from process PATH"
Set-Path (Change-Path $env:Path "" ($globalKrePackages, $userKrePackages))
if ($persistent) {
Write-Host "Removing KRE from user PATH"
$userPath = [Environment]::GetEnvironmentVariable("Path", [System.EnvironmentVariableTarget]::User)
$userPath = Change-Path $userPath "" ($globalKrePackages, $userKrePackages)
[Environment]::SetEnvironmentVariable("Path", $userPath, [System.EnvironmentVariableTarget]::User)
}
return;
}
$kreFullName = Requested-VersionOrAlias $versionOrAlias
$kreBin = Locate-KreBinFromFullName $kreFullName
if ($kreBin -eq $null) {
Write-Host "Cannot find $kreFullName, do you need to run 'kvm install $versionOrAlias'?"
return
}
Write-Host "Adding" $kreBin "to process PATH"
Set-Path (Change-Path $env:Path $kreBin ($globalKrePackages, $userKrePackages))
if ($persistent) {
Write-Host "Adding $kreBin to user PATH"
$userPath = [Environment]::GetEnvironmentVariable("Path", [System.EnvironmentVariableTarget]::User)
$userPath = Change-Path $userPath $kreBin ($globalKrePackages, $userKrePackages)
[Environment]::SetEnvironmentVariable("Path", $userPath, [System.EnvironmentVariableTarget]::User)
}
}
function Kvm-Alias-List {
md ($userKrePath + "\alias\") -Force | Out-Null
Get-ChildItem ($userKrePath + "\alias\") | Select @{label='Alias';expression={$_.BaseName}}, @{label='Name';expression={Get-Content $_.FullName }} | Format-Table -AutoSize
}
function Kvm-Alias-Get {
param(
[string] $name
)
md ($userKrePath + "\alias\") -Force | Out-Null
$aliasFilePath=$userKrePath + "\alias\" + $name + ".txt"
if (!(Test-Path $aliasFilePath)) {
Write-Host "Alias '$name' does not exist"
} else {
Write-Host "Alias '$name' is set to" (Get-Content ($userKrePath + "\alias\" + $name + ".txt"))
}
}
function Kvm-Alias-Set {
param(
[string] $name,
[string] $value
)
$kreFullName = Requested-VersionOrAlias $value
Write-Host "Setting alias '$name' to '$kreFullName'"
md ($userKrePath + "\alias\") -Force | Out-Null
$kreFullName | Out-File ($userKrePath + "\alias\" + $name + ".txt") ascii
}
function Locate-KreBinFromFullName() {
param(
[string] $kreFullName
)
$kreHome = $env:KRE_HOME
if (!$kreHome) {
$kreHome = $env:ProgramFiles + ";%USERPROFILE%\.kre"
}
foreach($portion in $kreHome.Split(';')) {
$path = [System.Environment]::ExpandEnvironmentVariables($portion)
$kreBin = "$path\packages\$kreFullName\bin"
if (Test-Path "$kreBin") {
return $kreBin
}
}
return $null
}
function Package-Version() {
param(
[string] $kreFullName
)
return $kreFullName -replace '[^.]*.(.*)', '$1'
}
function Requested-VersionOrAlias() {
param(
[string] $versionOrAlias
)
If (Test-Path ($userKrePath + "\alias\" + $versionOrAlias + ".txt")) {
$aliasValue = Get-Content ($userKrePath + "\alias\" + $versionOrAlias + ".txt")
$parts = $aliasValue.Split('.', 2)
$pkgVersion = $parts[1]
$parts =$parts[0].Split('-', 3)
$pkgPlatform = Requested-Platform $parts[1]
$pkgArchitecture = Requested-Architecture $parts[2]
} else {
$pkgVersion = $versionOrAlias
$pkgPlatform = Requested-Platform "svr50"
$pkgArchitecture = Requested-Architecture "x86"
}
return "KRE-" + $pkgPlatform + "-" + $pkgArchitecture + "." + $pkgVersion
}
function Requested-Platform() {
param(
[string] $default
)
if ($svr50 -and $svrc50) {
Throw "This command cannot accept both -svr50 and -svrc50"
}
if ($svr50) {
return "svr50"
}
if ($svrc50) {
return "svrc50"
}
return $default
}
function Requested-Architecture() {
param(
[string] $default
)
if ($x86 -and $x64) {
Throw "This command cannot accept both -x86 and -x64"
}
if ($x86) {
return "x86"
}
if ($x64) {
return "x64"
}
return $default
}
function Change-Path() {
param(
[string] $existingPaths,
[string] $prependPath,
[string[]] $removePaths
)
$newPath = $prependPath
foreach($portion in $existingPaths.Split(';')) {
$skip = $portion -eq ""
foreach($removePath in $removePaths) {
if ($portion.StartsWith($removePath)) {
$skip = $true
}
}
if (!$skip) {
$newPath = $newPath + ";" + $portion
}
}
return $newPath
}
function Set-Path() {
param(
[string] $newPath
)
md $userKrePath -Force | Out-Null
$env:Path = $newPath
@"
SET "PATH=$newPath"
"@ | Out-File ($userKrePath + "\run-once.cmd") ascii
}
function Needs-Elevation() {
$user = [Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()
$elevated = $user.IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")
return -NOT $elevated
}
function Requested-Switches() {
$arguments = ""
if ($x86) {$arguments = "$arguments -x86"}
if ($x64) {$arguments = "$arguments -x64"}
if ($svr50) {$arguments = "$arguments -svr50"}
if ($svrc50) {$arguments = "$arguments -svrc50"}
return $arguments
}
try {
if ($global) {
switch -wildcard ($command + " " + $args.Count) {
"setup 0" {Kvm-Global-Setup}
"upgrade 0" {Kvm-Global-Upgrade}
"install 1" {Kvm-Global-Install $args[0]}
# "list 0" {Kvm-Global-List}
"use 1" {Kvm-Global-Use $args[0]}
default {Write-Host 'Unknown command, or global switch not supported'; Kvm-Help;}
}
} else {
switch -wildcard ($command + " " + $args.Count) {
"setup 0" {Kvm-Global-Setup}
"upgrade 0" {Kvm-Upgrade}
"install 1" {Kvm-Install $args[0]}
"list 0" {Kvm-List}
"use 1" {Kvm-Use $args[0]}
"alias 0" {Kvm-Alias-List}
"alias 1" {Kvm-Alias-Get $args[0]}
"alias 2" {Kvm-Alias-Set $args[0] $args[1]}
"help 0" {Kvm-Help}
" 0" {Kvm-Help}
default {Write-Host 'Unknown command'; Kvm-Help;}
}
}
}
catch {
Write-Host $_ -ForegroundColor Red ;
}