bootstrap_generic_worker.ps1

$TASKCLUSTER_VERSION = "45.0.0"
$arch = "386"
$clientID = "project/releng/generic-worker/azure-gecko-t-win7-32-hw"
$workerPoolId = "releng-hardware/gecko-t-win7-32-hw"
$workerGroup = "azure-win7-hv-dev"
$workerID = ""

# use TLS 1.2 (see bug 1443595)
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

# capture env
Get-ChildItem Env: | Out-File "C:\install_env.txt"

# needed for making http requests
$client = New-Object system.net.WebClient
$shell = new-object -com shell.application

# utility function to download a zip file and extract it
function Expand-ZIPFile($file, $destination, $url)
{
    $client.DownloadFile($url, $file)
    $zip = $shell.NameSpace($file)
    foreach($item in $zip.items())
    {
        $shell.Namespace($destination).copyhere($item)
    }
}

# allow powershell scripts to run
Set-ExecutionPolicy Unrestricted -Force -Scope Process

# install chocolatey package manager
#Invoke-Expression ($client.DownloadString('https://chocolatey.org/install.ps1'))

# install nssm
#Expand-ZIPFile -File "C:\nssm-2.24.zip" -Destination "C:\" -Url "http://www.nssm.cc/release/nssm-2.24.zip"

# download generic-worker
New-Item -ItemType Directory -Path C:\ -Name "generic-worker" -Force
Invoke-WebRequest -Uri "https://github.com/taskcluster/taskcluster/releases/download/v${TASKCLUSTER_VERSION}/generic-worker-multiuser-windows-${arch}" -OutFile "C:\generic-worker\generic-worker.exe"

# install generic-worker, using the steps suggested in https://docs.taskcluster.net/docs/reference/workers/worker-runner/deployment#recommended-setup
Set-Content -Path c:\generic-worker\install.bat @"
set nssm=C:\nssm-2.24-103-gdee49fc\win32\nssm.exe
%nssm% install "Generic Worker" c:\generic-worker\generic-worker.exe
%nssm% set "Generic Worker" AppDirectory c:\generic-worker
%nssm% set "Generic Worker" AppParameters run --config c:\generic-worker\generic-worker-config.yml --worker-runner-protocol-pipe \\.\pipe\generic-worker
%nssm% set "Generic Worker" DisplayName "Generic Worker"
%nssm% set "Generic Worker" Description "A taskcluster worker that runs on all mainstream platforms"
%nssm% set "Generic Worker" Start SERVICE_DEMAND_START
%nssm% set "Generic Worker" Type SERVICE_WIN32_OWN_PROCESS
%nssm% set "Generic Worker" AppNoConsole 1
%nssm% set "Generic Worker" AppAffinity All
%nssm% set "Generic Worker" AppStopMethodSkip 0
%nssm% set "Generic Worker" AppExit Default Exit
%nssm% set "Generic Worker" AppRestartDelay 0
%nssm% set "Generic Worker" AppStdout c:\generic-worker\generic-worker-service.log
%nssm% set "Generic Worker" AppStderr c:\generic-worker\generic-worker-service.log
%nssm% set "Generic Worker" AppRotateFiles 0
"@
Start-Process C:\generic-worker\install.bat -Wait -NoNewWindow

# download worker-runner
New-Item -ItemType Directory -Path C:\ -Name "worker-runner" -Force
Invoke-WebRequest -Uri "https://ronin-puppet-package-repo.s3.us-west-2.amazonaws.com/Windows/start-worker-windows-386" -OutFile "C:\worker-runner\start-worker.exe"

# install worker-runner
Set-Content -Path c:\worker-runner\install.bat @"
set nssm=C:\nssm-2.24-103-gdee49fc\win32\nssm.exe
%nssm% install worker-runner c:\worker-runner\start-worker.exe
%nssm% set worker-runner AppDirectory c:\worker-runner
%nssm% set worker-runner AppParameters c:\worker-runner\runner.yml
%nssm% set worker-runner DisplayName "Worker Runner"
%nssm% set worker-runner Description "Interface between workers and Taskcluster services"
%nssm% set worker-runner Start SERVICE_AUTO_START
%nssm% set worker-runner Type SERVICE_WIN32_OWN_PROCESS
%nssm% set worker-runner AppNoConsole 1
%nssm% set worker-runner AppAffinity All
%nssm% set worker-runner AppStopMethodSkip 0
%nssm% set worker-runner AppExit Default Exit
%nssm% set worker-runner AppRestartDelay 0
%nssm% set worker-runner AppStdout c:\worker-runner\worker-runner-service.log
%nssm% set worker-runner AppStderr c:\worker-runner\worker-runner-service.log
%nssm% set worker-runner AppRotateFiles 1
%nssm% set worker-runner AppRotateOnline 1
%nssm% set worker-runner AppRotateSeconds 3600
%nssm% set worker-runner AppRotateBytes 0
"@
Start-Process C:\worker-runner\install.bat -Wait -NoNewWindow

# configure worker-runner
Set-Content -Path c:\worker-runner\runner.yml @"
provider:
  clientID: $($clientID)
  providerType: standalone
  rootURL: https://firefox-ci-tc.services.mozilla.com
  accessToken: xxxx
  workerPoolID: $($workerPoolId)
  workerGroup: $($workerGroup)
  workerID: $($workerID)
worker:
  implementation: generic-worker
  service: "Generic Worker"
  configPath: c:\generic-worker\generic-worker-config.yml
  protocolPipe: \\.\pipe\generic-worker
  cacheOverRestarts: c:\generic-worker\start-worker-cache.json
workerConfig:
  ed25519SigningKeyLocation: c:\generic-worker\generic-worker-ed25519-signing-key.key
"@

Invoke-WebRequest -uri "https://github.com/taskcluster/taskcluster/releases/download/v${TASKCLUSTER_VERSION}/livelog-windows-${Arch}" -OutFile "C:\generic-worker\livelog.exe"
Invoke-WebRequest -uri "https://github.com/taskcluster/taskcluster/releases/download/v${TASKCLUSTER_VERSION}/taskcluster-proxy-windows-${Arch}" -OutFile "C:\generic-worker\taskcluster-proxy.exe"
# configure hosts file for taskcluster-proxy access via http://taskcluster
$HostsFile_Base64 = "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"
$HostsFile_Content = [System.Convert]::FromBase64String($HostsFile_Base64)
Set-Content -Path "C:\Windows\System32\drivers\etc\hosts" -Value $HostsFile_Content -Encoding Byte
# generate ed25519 key
Start-Process C:\generic-worker\generic-worker.exe -ArgumentList "new-ed25519-keypair --file C:\generic-worker\generic-worker-ed25519-signing-key.key" -Wait -NoNewWindow -PassThru