Sha256: 284430ccdd4f668d20c5a81ee65727161f6148932f5681814596c61da183b04f
Contents?: true
Size: 1.95 KB
Versions: 16
Compression:
Stored size: 1.95 KB
Contents
# Copyright (c) 2016 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
$myPath = Split-Path $MyInvocation.MyCommand.Path -Parent
function GetEnvVar([string] $key, [scriptblock] $defaultFn) {
if (Test-Path "Env:\$key") {
return Get-ChildItem $Env $key
}
return $defaultFn.Invoke()
}
$cipdClientVer = GetEnvVar "CIPD_CLIENT_VER" {
Get-Content (Join-Path $myPath -ChildPath 'cipd_client_version') -TotalCount 1
}
$cipdClientSrv = GetEnvVar "CIPD_CLIENT_SRV" {
"https://chrome-infra-packages.appspot.com"
}
$plat="windows"
if ([environment]::Is64BitOperatingSystem) {
$arch="amd64"
} else {
$arch="386"
}
$url = "$cipdClientSrv/client?platform=$plat-$arch&version=$cipdClientVer"
$client = Join-Path $myPath -ChildPath ".cipd_client.exe"
try {
$depot_tools_version = &git -C $myPath rev-parse HEAD 2>&1
if ($LastExitCode -eq 0) {
$user_agent = "depot_tools/$depot_tools_version"
} else {
$user_agent = "depot_tools/???"
}
} catch [System.Management.Automation.CommandNotFoundException] {
$user_agent = "depot_tools/no_git/???"
}
$Env:CIPD_HTTP_USER_AGENT_PREFIX = $user_agent
# Use a lock fle to prevent simultaneous processes from stepping on each other.
$cipd_lock = Join-Path $myPath -ChildPath '.cipd_client.lock'
while ($true) {
$cipd_lock_file = $false
try {
$cipd_lock_file = [IO.File]::OpenWrite($cipd_lock)
if (!(Test-Path $client)) {
echo "Bootstrapping cipd client for $plat-$arch from $url..."
$wc = (New-Object System.Net.WebClient)
$wc.Headers.add('User-Agent', $user_agent)
$wc.DownloadFile($url, $client)
}
break
} catch {
echo "CIPD lock is held, trying again after delay..."
Start-Sleep -s 1
} finally {
if ($cipd_lock_file) {
$cipd_lock_file.close()
}
}
}
Version data entries
16 entries across 16 versions & 1 rubygems