From 84126a1d4129f0d6a0cd6370c0dbb72b563fe271 Mon Sep 17 00:00:00 2001
From: Aditya Patwardhan <adityap@microsoft.com>
Date: Tue, 17 May 2022 17:47:53 -0700
Subject: [PATCH 1/3] Update script to automatically take new preview
 pre-release builds

---
 DotnetRuntimeMetadata.json    |  6 +++---
 tools/UpdateDotnetRuntime.ps1 | 21 +++++++++++++++++++++
 2 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/DotnetRuntimeMetadata.json b/DotnetRuntimeMetadata.json
index 34f1b8f8db2..308c57cf662 100644
--- a/DotnetRuntimeMetadata.json
+++ b/DotnetRuntimeMetadata.json
@@ -1,11 +1,11 @@
 {
   "sdk": {
     "channel": "7.0.1xx-preview4",
-    "quality": "signed",
-    "qualityFallback": "daily",
+    "quality": "daily",
+    "qualityFallback": "preview",
     "packageVersionPattern": "7.0.0-preview.4",
     "sdkImageVersion": "7.0.100",
-    "nextChannel": "7.0.1xx-preview4",
+    "nextChannel": "7.0.1xx",
     "azureFeed": "",
     "sdkImageOverride": ""
   },
diff --git a/tools/UpdateDotnetRuntime.ps1 b/tools/UpdateDotnetRuntime.ps1
index 520e2398457..ce951265d6a 100644
--- a/tools/UpdateDotnetRuntime.ps1
+++ b/tools/UpdateDotnetRuntime.ps1
@@ -254,6 +254,25 @@ function Update-DevContainer {
     $devContainerDocker | Out-File -FilePath $dockerFilePath -Force
 }
 
+<#
+ .DESCRIPTION Update the DotnetMetadata.json file with the latest version of the SDK
+ #>
+function Update-DotnetRuntimeMetadataChannel {
+    param (
+        [string] $newSdk
+    )
+
+    # -replace uses regex so we are splitting on "."
+    $sdkParts = $newSdk -split '\.'
+    $newChannel = $sdkParts[0] + "." + $sdkParts[1] + "." + ($sdkParts[2] -replace '0','x') + $sdkParts[3]
+
+    Write-Verbose -Verbose -Message "Updating DotnetRuntimeMetadata.json with channel $newChannel"
+
+    $metadata = Get-Content -Raw "$PSScriptRoot/../DotnetRuntimeMetadata.json" | ConvertFrom-Json
+    $metadata.sdk.channel = $newChannel
+    $metadata | ConvertTo-Json | Out-File -FilePath "$PSScriptRoot/../DotnetRuntimeMetadata.json" -Force
+}
+
 $dotnetMetadataPath = "$PSScriptRoot/../DotnetRuntimeMetadata.json"
 $dotnetMetadataJson = Get-Content $dotnetMetadataPath -Raw | ConvertFrom-Json
 $channel = $dotnetMetadataJson.sdk.channel
@@ -364,6 +383,8 @@ if ($dotnetUpdate.ShouldUpdate) {
     }
 
     Update-DevContainer
+
+    Update-DotnetRuntimeMetadataChannel -newSdk $latestSdkVersion
 }
 else {
     Write-Verbose -Verbose -Message $dotnetUpdate.Message

From cf55ce081146666a560cb8b237769825dcf0bc0e Mon Sep 17 00:00:00 2001
From: Aditya Patwardhan <adityap@microsoft.com>
Date: Wed, 18 May 2022 10:33:44 -0700
Subject: [PATCH 2/3] Address CR comments

---
 tools/UpdateDotnetRuntime.ps1 | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/UpdateDotnetRuntime.ps1 b/tools/UpdateDotnetRuntime.ps1
index ce951265d6a..903bbd467c1 100644
--- a/tools/UpdateDotnetRuntime.ps1
+++ b/tools/UpdateDotnetRuntime.ps1
@@ -262,8 +262,10 @@ function Update-DotnetRuntimeMetadataChannel {
         [string] $newSdk
     )
 
-    # -replace uses regex so we are splitting on "."
+    # -replace uses regex so we are splitting on "." and not on "\.". "\" is escaped in the regex.
     $sdkParts = $newSdk -split '\.'
+
+    # Transform SDK Version '7.0.100-preview.5.22263.22' -> '7.0.1xx-preview5'
     $newChannel = $sdkParts[0] + "." + $sdkParts[1] + "." + ($sdkParts[2] -replace '0','x') + $sdkParts[3]
 
     Write-Verbose -Verbose -Message "Updating DotnetRuntimeMetadata.json with channel $newChannel"

From b392c66114664124f79726faf5674d2ecfb7b950 Mon Sep 17 00:00:00 2001
From: Aditya Patwardhan <adityap@microsoft.com>
Date: Wed, 18 May 2022 13:07:26 -0700
Subject: [PATCH 3/3] Update tools/UpdateDotnetRuntime.ps1

Co-authored-by: Dongbo Wang <dongbow@microsoft.com>
---
 tools/UpdateDotnetRuntime.ps1 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/UpdateDotnetRuntime.ps1 b/tools/UpdateDotnetRuntime.ps1
index 903bbd467c1..39bfa1ff014 100644
--- a/tools/UpdateDotnetRuntime.ps1
+++ b/tools/UpdateDotnetRuntime.ps1
@@ -262,7 +262,7 @@ function Update-DotnetRuntimeMetadataChannel {
         [string] $newSdk
     )
 
-    # -replace uses regex so we are splitting on "." and not on "\.". "\" is escaped in the regex.
+    # -replace uses regex so in order to split on `.`, we need to use `\.` to escape the dot character.
     $sdkParts = $newSdk -split '\.'
 
     # Transform SDK Version '7.0.100-preview.5.22263.22' -> '7.0.1xx-preview5'