Install Docker for Windows

.github/cloudbuild/build.ps1

@@ -36,10 +36,8 @@ echo "previous step took: $("{0:HH:mm:ss}" -f ([datetime]$($(get-date) - $stepTi
 $stepTime = $(get-date)
 
 echo "installing Docker..."
-$dockerInstallScript = "https://download.docker.com/win/stable/Docker%20Desktop%20Installer.exe"
-$dockerInstallerPath = "$env:TEMP\DockerDesktopInstaller.exe"
-Invoke-WebRequest -Uri $dockerInstallScript -OutFile $dockerInstallerPath
-Start-Process -FilePath $dockerInstallerPath -ArgumentList "/install", "/quiet" -Wait
+Invoke-WebRequest -UseBasicParsing "https://raw.githubusercontent.com/microsoft/Windows-Containers/Main/helpful_tools/Install-DockerCE/install-docker-ce.ps1" -o install-docker-ce.ps1
+.\install-docker-ce.ps1
 if (!$?) { echo "error code: $($LastExitCode)"; [System.Environment]::Exit($LastExitCode) }
 echo "Docker installed successfully"
 echo "script run time: $("{0:HH:mm:ss}" -f ([datetime]$($(get-date) - $startTime).Ticks))"