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94 lines
3.1 KiB
PowerShell
94 lines
3.1 KiB
PowerShell
#!powershell
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#Requires -Module Ansible.ModuleUtils.Legacy
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#Requires -Module Ansible.ModuleUtils.ArgvParser
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$ErrorActionPreference = 'Continue'
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$params = Parse-Args $args
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$exe = Get-AnsibleParam -obj $params -name "exe" -type "path" -failifempty $true
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Add-Type -TypeDefinition @'
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using System.IO;
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using System.Threading;
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namespace Ansible.Command
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{
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public static class NativeUtil
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{
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public static void GetProcessOutput(StreamReader stdoutStream, StreamReader stderrStream, out string stdout, out string stderr)
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{
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var sowait = new EventWaitHandle(false, EventResetMode.ManualReset);
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var sewait = new EventWaitHandle(false, EventResetMode.ManualReset);
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string so = null, se = null;
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ThreadPool.QueueUserWorkItem((s)=>
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{
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so = stdoutStream.ReadToEnd();
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sowait.Set();
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});
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ThreadPool.QueueUserWorkItem((s) =>
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{
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se = stderrStream.ReadToEnd();
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sewait.Set();
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});
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foreach(var wh in new WaitHandle[] { sowait, sewait })
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wh.WaitOne();
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stdout = so;
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stderr = se;
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}
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}
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}
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'@
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Function Invoke-Process($executable, $arguments) {
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$proc = New-Object System.Diagnostics.Process
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$psi = $proc.StartInfo
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$psi.FileName = $executable
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$psi.Arguments = $arguments
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$psi.RedirectStandardOutput = $true
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$psi.RedirectStandardError = $true
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$psi.UseShellExecute = $false
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$proc.Start() > $null # will always return $true for non shell-exec cases
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$stdout = $stderr = [string] $null
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[Ansible.Command.NativeUtil]::GetProcessOutput($proc.StandardOutput, $proc.StandardError, [ref] $stdout, [ref] $stderr) > $null
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$proc.WaitForExit() > $null
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$actual_args = $stdout.Substring(0, $stdout.Length - 2) -split "`r`n"
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return $actual_args
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}
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$tests = @(
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@('abc', 'd', 'e'),
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@('a\\b', 'de fg', 'h'),
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@('a\"b', 'c', 'd'),
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@('a\\b c', 'd', 'e'),
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@('C:\Program Files\file\', 'arg with " quote'),
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@('ADDLOCAL="a,b,c"', '/s', 'C:\\Double\\Backslash')
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)
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foreach ($expected in $tests) {
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$joined_string = Argv-ToString -arguments $expected
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# We can't used CommandLineToArgvW to test this out as it seems to mangle
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# \, might be something to do with unicode but not sure...
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$actual = Invoke-Process -executable $exe -arguments $joined_string
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if ($expected.Count -ne $actual.Count) {
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$result.actual = $actual -join "`n"
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$result.expected = $expected -join "`n"
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Fail-Json -obj $result -message "Actual arg count: $($actual.Count) != Expected arg count: $($expected.Count)"
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}
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for ($i = 0; $i -lt $expected.Count; $i++) {
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$expected_arg = $expected[$i]
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$actual_arg = $actual[$i]
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if ($expected_arg -cne $actual_arg) {
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$result.actual = $actual -join "`n"
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$result.expected = $expected -join "`n"
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Fail-Json -obj $result -message "Actual arg: '$actual_arg' != Expected arg: '$expected_arg'"
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}
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}
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}
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Exit-Json @{ data = 'success' }
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