From fca823b7b6afb5c7ff8b6667db59a05128b2186a Mon Sep 17 00:00:00 2001
From: Aditya Patwardhan <adityap@microsoft.com>
Date: Wed, 2 Feb 2022 14:23:02 -0800
Subject: [PATCH 1/3] Add experimental json update automation

---
 .github/workflows/exp-json.yml | 82 ++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 .github/workflows/exp-json.yml

diff --git a/.github/workflows/exp-json.yml b/.github/workflows/exp-json.yml
new file mode 100644
index 00000000000..dfd3f1e9474
--- /dev/null
+++ b/.github/workflows/exp-json.yml
@@ -0,0 +1,82 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT license.
+
+name: PowerShell Experimental Features Json Update
+on:
+    workflow_dispatch:
+    schedule:
+    # At 13:00 UTC every day.
+    - cron:  '0 13 * * *'
+
+defaults:
+  run:
+    shell: pwsh
+
+env:
+  DOTNET_CLI_TELEMETRY_OPTOUT: 1
+  POWERSHELL_TELEMETRY_OPTOUT: 1
+
+jobs:
+  create-expjson-windows:
+    name: Update experimental features json
+    timeout-minutes: 15
+    runs-on: windows-latest
+    if: github.repository == 'PowerShell/PowerShell'
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Create experimental features file
+        run: |
+          Import-Module ./build.psm1 -Force
+          Import-Module ./.github/workflows/GHWorkflowHelper -Force
+          Start-PSBootstrap
+          Start-PSBuild -Clean -SkipExperimentalFeatureGeneration
+          $pwsh = Get-PSOutput
+
+          $getExpFeatureJsonScript = @'
+          [System.Collections.ArrayList] $expFeatures = Get-ExperimentalFeature | Where-Object Name -NE PS7DscSupport | ForEach-Object -MemberName Name
+
+          # Make sure ExperimentalFeatures from modules in PSHome are added
+          # https://github.com/PowerShell/PowerShell/issues/10550
+          $ExperimentalFeaturesFromGalleryModulesInPSHome = @()
+          $ExperimentalFeaturesFromGalleryModulesInPSHome | ForEach-Object {
+              if (!$expFeatures.Contains($_)) {
+                  $null = $expFeatures.Add($_)
+              }
+          }
+
+          ConvertTo-Json $expFeatures
+          '@
+
+          $expFeaturesJson = & pwsh -c $getExpFeatureJsonScript
+          $expFeaturesJson | Out-File ./experimental-feature-windows-new.json -Force
+
+          if (Test-Path ./experimental-feature-windows.json) {
+            $currentExpFeatures =  Get-Content ./experimental-feature-windows.json -Raw | ConvertFrom-Json
+            $newExpFeatures =  Get-Content ./experimental-feature-windows-new.json -Raw | ConvertFrom-Json
+
+            if (-not (Compare-Object $currentExpFeatures $newExpFeatures)) {
+                Write-Verbose -Verbose "No changes to experimental features json file"
+                Set-GWVariable -Name CREATE_EXP_JSON_PR -Value 'false'
+                exit 0
+            }
+          }
+
+          Move-Item ./experimental-feature-windows-new.json ./experimental-feature-windows.json -Verbose
+          Set-GWVariable -Name CREATE_EXP_JSON_PR -Value 'true'
+
+      - name: Upload experimental features windows
+        uses: actions/upload-artifact@v2
+        with:
+          name: experimental-feature-windows-new.json
+          path: experimental-feature-windows-new.json
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v3
+        id: cpr
+        if: env.CREATE_EXP_JSON_PR == 'true'
+        with:
+          commit-message: "Update experimental-feature-windows.json"
+          title: "Update experimental-feature-windows.json"
+          base: master
+          branch: expjson_update_windows

From c7bf1fe7db78df8a38c69ea092dea67e465277c4 Mon Sep 17 00:00:00 2001
From: Aditya Patwardhan <adityap@microsoft.com>
Date: Wed, 2 Feb 2022 14:46:23 -0800
Subject: [PATCH 2/3] Add dummy trigger

---
 .github/workflows/exp-json.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/exp-json.yml b/.github/workflows/exp-json.yml
index dfd3f1e9474..006128452bb 100644
--- a/.github/workflows/exp-json.yml
+++ b/.github/workflows/exp-json.yml
@@ -8,6 +8,9 @@ on:
     # At 13:00 UTC every day.
     - cron:  '0 13 * * *'
 
+    push:
+      branches: [ doesnotexist ]
+
 defaults:
   run:
     shell: pwsh

From d76296e2b8a76f187e49514eee16487ee8754a28 Mon Sep 17 00:00:00 2001
From: Aditya Patwardhan <adityap@microsoft.com>
Date: Wed, 2 Feb 2022 14:50:52 -0800
Subject: [PATCH 3/3] Address CR comment

---
 .github/workflows/exp-json.yml | 23 ++++++++++-------------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/.github/workflows/exp-json.yml b/.github/workflows/exp-json.yml
index 006128452bb..5af333cd9ea 100644
--- a/.github/workflows/exp-json.yml
+++ b/.github/workflows/exp-json.yml
@@ -8,9 +8,6 @@ on:
     # At 13:00 UTC every day.
     - cron:  '0 13 * * *'
 
-    push:
-      branches: [ doesnotexist ]
-
 defaults:
   run:
     shell: pwsh
@@ -37,18 +34,18 @@ jobs:
           $pwsh = Get-PSOutput
 
           $getExpFeatureJsonScript = @'
-          [System.Collections.ArrayList] $expFeatures = Get-ExperimentalFeature | Where-Object Name -NE PS7DscSupport | ForEach-Object -MemberName Name
+            [System.Collections.ArrayList] $expFeatures = Get-ExperimentalFeature | Where-Object Name -NE PS7DscSupport | ForEach-Object -MemberName Name
 
-          # Make sure ExperimentalFeatures from modules in PSHome are added
-          # https://github.com/PowerShell/PowerShell/issues/10550
-          $ExperimentalFeaturesFromGalleryModulesInPSHome = @()
-          $ExperimentalFeaturesFromGalleryModulesInPSHome | ForEach-Object {
-              if (!$expFeatures.Contains($_)) {
-                  $null = $expFeatures.Add($_)
-              }
-          }
+            # Make sure ExperimentalFeatures from modules in PSHome are added
+            # https://github.com/PowerShell/PowerShell/issues/10550
+            $ExperimentalFeaturesFromGalleryModulesInPSHome = @()
+            $ExperimentalFeaturesFromGalleryModulesInPSHome | ForEach-Object {
+                if (!$expFeatures.Contains($_)) {
+                    $null = $expFeatures.Add($_)
+                }
+            }
 
-          ConvertTo-Json $expFeatures
+            ConvertTo-Json $expFeatures
           '@
 
           $expFeaturesJson = & pwsh -c $getExpFeatureJsonScript