typespec-validation-all.yaml

name: TypeSpec Validation - All

on:
  push:
    branches:
      - main
      - RPSaaSMaster
      - typespec-next

  pull_request:
    branches:
      - main
      - RPSaaSMaster
      - typespec-next
    paths:
      - .gitattributes
      - .prettierrc.json
      - package-lock.json
      - package.json
      - tsconfig.json
      - eng/**
      - specification/suppressions.yaml
      - specification/common-types/**

      # Workflow and workflow dependencies
      - .github/workflows/typespec-validation-all.yaml
      - .github/actions/setup-node-npm-ci/**

  schedule:
    # Run 4x/day
    - cron: '0 0,6,12,18 * * *'

  workflow_dispatch:

jobs:
  typespec-validation-all:
    # Use short name to maximize space for parameters in UI
    name: TSV

    strategy:
      # Validate all specs, even if one job fails early
      fail-fast: false
      # Sort matrix elements from "most important" to "least important" for the best grouping and UI
      # Keep matrix values short, to maximize number of parameters shown in UI
      matrix:
        # When triggered by schedule, validate both the default branch and typespec-next
        # Use the placeholder string "default" instead of passing "" directly, since the latter gets ignored by
        # the GitHub Jobs UI.
        ref: ${{ fromJSON(github.event_name == 'schedule' && '["default", "next"]' || '["default"]') }}
        os: [ubuntu, windows]
        # shards must start at 0 and increment by 1
        shard: [0, 1, 2]
        # total-shards must be an accurate count of the number of shards
        total-shards: [3]

    runs-on: ${{ matrix.os }}-latest

    steps:
      - name: Enable git long paths
        if: runner.os == 'Windows'
        run: git config --global core.longpaths true

      - uses: actions/checkout@v4
        with:
          # Convert placeholder string 'default' to '', which tells the action to checkout the default ref.
          ref: ${{ matrix.ref == 'next' && 'typespec-next' || '' }}

      - name: Setup Node and run `npm ci`
        uses: ./.github/actions/setup-node-npm-ci
        
      - name: Validate All Specs
        run: |
          # Keep processing when errors are written. Nonzero exit will mark the 
          # step as failed. 
          $ErrorActionPreference = 'Continue'

          ./eng/scripts/TypeSpec-Validation.ps1 `
            -Shard ${{ matrix.shard }} `
            -TotalShards ${{ matrix.total-shards }} `
            -CheckAll `
            -GitClean `
            -Verbose
        shell: pwsh