From 6b20360f7ce9efa0c2b55b8871c213105c2d5268 Mon Sep 17 00:00:00 2001
From: Ishaat Chowdhury <ischowdh@microsoft.com>
Date: Mon, 18 Mar 2024 14:15:00 -0700
Subject: [PATCH] Add powershell script to check emulator startup

---
 scripts/Check-EmulatorStartup.ps1 | 38 +++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 scripts/Check-EmulatorStartup.ps1

diff --git a/scripts/Check-EmulatorStartup.ps1 b/scripts/Check-EmulatorStartup.ps1
new file mode 100644
index 0000000..eeb009c
--- /dev/null
+++ b/scripts/Check-EmulatorStartup.ps1
@@ -0,0 +1,38 @@
+[CmdletBinding()]
+param
+(
+    [string]
+    $IpAddress = "localhost",
+
+    [System.TimeSpan]
+    $Timeout = $(New-TimeSpan -Minutes 2),
+
+    [int]
+    $Port = 8081
+)
+
+$ErrorActionPreference = "Stop"
+
+$StartTime = $(Get-Date)
+$EndTime = $StartTime + $Timeout
+$StatusCode = -1
+do
+{
+    $StatusCode = try
+    {
+        $(Invoke-WebRequest -Uri "https://$($IpAddress):$($Port)/_explorer/emulator.pem" -UseBasicParsing -TimeoutSec 5 -ErrorAction Stop).BaseResponse.StatusCode
+    } catch [System.Net.WebException] {
+        $_.Exception.Response.StatusCode
+    }
+
+    if ($StatusCode -eq 200)
+    {
+        Write-Host "Emulator startup completed"
+        return
+    }
+
+    Start-Sleep -Seconds 2
+}
+while ($(Get-Date) -lt $EndTime)
+
+throw "Emulator not reachable within timeout $Timeout! Last retrieved status code: $StatusCode."
\ No newline at end of file