# 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 * * *'

push:

branches: [ doesnotexist ]

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