mirror of
https://github.com/classilla/tenfourfox.git
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100 lines
2.6 KiB
PowerShell
100 lines
2.6 KiB
PowerShell
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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$Env:VIRTUAL_ENV = (gl);
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$Env:CUDDLEFISH_ROOT = $Env:VIRTUAL_ENV;
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# http://stackoverflow.com/questions/5648931/powershell-test-if-registry-value-exists/5652674#5652674
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Function Test-RegistryValue {
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param(
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[Alias("PSPath")]
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[Parameter(Position = 0, Mandatory = $true, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true)]
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[String]$Path
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,
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[Parameter(Position = 1, Mandatory = $true)]
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[String]$Name
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,
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[Switch]$PassThru
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)
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process {
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if (Test-Path $Path) {
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$Key = Get-Item -LiteralPath $Path
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if ($Key.GetValue($Name, $null) -ne $null) {
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if ($PassThru) {
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Get-ItemProperty $Path $Name
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} else {
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$true
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}
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} else {
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$false
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}
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} else {
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$false
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}
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}
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}
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$WINCURVERKEY = 'HKLM:SOFTWARE\Microsoft\Windows\CurrentVersion';
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$WIN64 = (Test-RegistryValue $WINCURVERKEY 'ProgramFilesDir (x86)');
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if($WIN64) {
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$PYTHONKEY='HKLM:SOFTWARE\Wow6432Node\Python\PythonCore';
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}
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else {
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$PYTHONKEY='HKLM:SOFTWARE\Python\PythonCore';
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}
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$Env:PYTHONVERSION = '';
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$Env:PYTHONINSTALL = '';
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foreach ($version in @('2.6', '2.5', '2.4')) {
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if (Test-RegistryValue "$PYTHONKEY\$version\InstallPath" '(default)') {
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$Env:PYTHONVERSION = $version;
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}
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}
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if ($Env:PYTHONVERSION) {
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$Env:PYTHONINSTALL = (Get-Item "$PYTHONKEY\$version\InstallPath)").'(default)';
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}
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if ($Env:PYTHONINSTALL) {
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$Env:Path += ";$Env:PYTHONINSTALL";
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}
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if (Test-Path Env:_OLD_PYTHONPATH) {
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$Env:PYTHONPATH = $Env:_OLD_PYTHONPATH;
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}
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else {
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$Env:PYTHONPATH = '';
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}
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$Env:_OLD_PYTHONPATH=$Env:PYTHONPATH;
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$Env:PYTHONPATH= "$Env:VIRTUAL_ENV\python-lib;$Env:PYTHONPATH";
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if (Test-Path Function:_OLD_VIRTUAL_PROMPT) {
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Set-Content Function:Prompt (Get-Content Function:_OLD_VIRTUAL_PROMPT);
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}
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else {
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function global:_OLD_VIRTUAL_PROMPT {}
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}
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Set-Content Function:_OLD_VIRTUAL_PROMPT (Get-Content Function:Prompt);
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function global:prompt { "($Env:VIRTUAL_ENV) $(_OLD_VIRTUAL_PROMPT)"; };
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if (Test-Path Env:_OLD_VIRTUAL_PATH) {
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$Env:PATH = $Env:_OLD_VIRTUAL_PATH;
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}
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else {
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$Env:_OLD_VIRTUAL_PATH = $Env:PATH;
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}
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$Env:Path="$Env:VIRTUAL_ENV\bin;$Env:Path"
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[System.Console]::WriteLine("Note: this PowerShell SDK activation script is experimental.")
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python -c "from jetpack_sdk_env import welcome; welcome()"
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