blob: b030765b3fc26fb7e5367924a2cfff96de97e998 [file] [log] [blame]
$DebugPreference = "Continue"
$ErrorActionPreference = "Stop"
$WarningPreference = "Continue"
$comp = hostname
$username = "chrome-bot"
$password = "CHROME_BOT_PASSWORD"
$domain = $env:userdomain
$logFile = "C:\gce_setup.log"
Function log($msg) {
Write-Debug $msg
Add-Content $logFile "$msg`n"
try {
# Write to GCE serial port output (console), if available.
$port= new-Object System.IO.Ports.SerialPort COM1,9600,None,8,one
$port.open()
$port.WriteLine($msg)
$port.close()
} catch {}
}
Function banner($title) {
$bannerWidth = 80
$padChar = "*"
$titleLine = " $title "
$len = $titleLine.length
$padding = 0
$extra = $bannerWidth - $len
if ($extra -ge 4) {
$padding = $extra / 2
}
$titleLine = $titleLine.PadLeft($padding + $len, $padChar)
$titleLine = $titleLine.PadRight($bannerWidth, $padChar)
log ""
log "".PadRight($bannerWidth, $padChar)
log $titleLine
log "".PadRight($bannerWidth, $padChar)
log ""
}
try
{
# See https://stackoverflow.com/questions/48603203/powershell-invoke-webrequest-throws-webcmdletresponseexception
[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12
# Create helpers.
$webclient = New-Object System.Net.WebClient
$shell = new-object -com shell.application
# Update DNS Server for internet access.
$wmi = `
Get-WmiObject win32_networkadapterconfiguration -filter "ipenabled = 'true'"
$wmi.SetDNSServerSearchOrder("8.8.8.8")
banner "Install Visual Studio C++ 2008 redistributable (x86)"
$downloadDir = "C:\downloads"
if (!(Test-Path ($downloadDir))) {
New-Item -path "$downloadDir" -type directory
}
Set-Location -Path $downloadDir
$fileName = "$downloadDir\vcredist_x86.exe"
if (!(Test-Path ($fileName))) {
$url = ("http://download.microsoft.com/download/1/1/1/" +
"1116b75a-9ec3-481a-a3c8-1777b5381140/vcredist_x86.exe")
# Retry 5 times
for ($i=1; $i -le 5; $i++) {
try
{
$webclient.DownloadFile($url, $fileName)
break
}
catch
{
log "Error downloading file from ${url}: $($_.Exception.GetType().FullName)"
log "$($_.Exception.Message)"
}
Start-Sleep -s 10
}
cmd /c $fileName /q
}
banner "Install CMake"
Set-Location -Path $downloadDir
$fileName = "$downloadDir\cmake-3.5.1-win32-x86.msi"
if (!(Test-Path ($fileName))) {
$url = "https://cmake.org/files/v3.5/cmake-3.5.1-win32-x86.msi"
$webclient.DownloadFile($url, $fileName)
cmd /c $fileName /q
}
banner "Create _netrc file"
$netrc_contents = @"
INSERTFILE(/tmp/.netrc)
"@
Set-Content C:\_netrc $netrc_contents
banner "Create .gitconfig"
$gitconfig_contents = @"
INSERTFILE(/tmp/.gitconfig)
"@
Set-Content C:\.gitconfig $gitconfig_contents
banner "Create user $username"
# Win2k8 has an older Powershell that doesn't support New-LocalUser.
If (($PSVersionTable.PSVersion.Major -eq 5 -and $PSVersionTable.PSVersion.Minor -ge 1) -or
$PSVersionTable.PSVersion.Major -gt 5) {
$sspassword = ConvertTo-SecureString $password -AsPlainText -Force
New-LocalUser -Name $username -Password $sspassword -PasswordNeverExpires -UserMayNotChangePassword -AccountNeverExpires
Add-LocalGroupMember -Group "Administrators" -Member "$username"
} Else {
# /y seems to bypass the warning about passwords longer than 14 characters not working in Win2000.
net user "$username" "$password" /add /y
net localgroup "Administrators" "$username" /add
wmic useraccount where "Name='$username" set PasswordExpires=FALSE
}
banner "Download chrome-bot's scheduled task powershell script"
$metadataclient = New-Object System.Net.WebClient
$metadataclient.Headers.Add("Metadata-Flavor", "Google")
$url = "http://metadata/computeMetadata/v1/instance/attributes/chromebot-schtask-ps1"
$chromebotSchTask = "c:\chromebot-schtask.ps1"
$data = $metadataclient.DownloadString($url)
log $data
Set-Content $chromebotSchTask $data
banner "Set chrome-bot's scheduled task"
schtasks /Create /IT /TN skiabot /SC ONLOGON /TR "powershell.exe -executionpolicy Unrestricted -file $chromebotSchTask" /RU $username /RP $password /F /RL HIGHEST
$bot_dir = "C:\b"
banner "Create $bot_dir"
New-Item -ItemType directory -Path $bot_dir
$acl = Get-Acl $bot_dir
$acl.SetOwner([System.Security.Principal.NTAccount] $username)
Set-Acl $bot_dir $acl
banner "The setup script completed"
}
catch
{
log "Caught an exception: $($_.Exception.GetType().FullName)"
log "$($_.Exception.Message)"
}