yum-mirror/slang

git clone https://git.yummers.dev/yum-mirror/slang

aidanfnvFix slangc path used by cmdline reference doc regeneration action (#7128)fba75a6f32025-05-15

name: Regenerate Command Line Reference
on:
  repository_dispatch:
    types: [regenerate-cmdline-ref-command]
jobs:
  regenerate-cmdline-ref:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout PR branch
        uses: actions/checkout@v4
        with:
          token: ${{ secrets.SLANGBOT_PAT }}
          repository: ${{ github.event.client_payload.pull_request.head.repo.full_name }}
          ref: ${{ github.event.client_payload.pull_request.head.ref }}
          path: pr-branch
          submodules: "recursive"

      - name: Checkout target branch
        uses: actions/checkout@v4
        with:
          token: ${{ secrets.SLANGBOT_PAT }}
          repository: ${{ github.event.client_payload.pull_request.base.repo.full_name }}
          ref: ${{ github.event.client_payload.pull_request.base.ref }}
          path: target-branch
          submodules: "recursive"

      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y libx11-dev

      - name: Setup
        uses: ./target-branch/.github/actions/common-setup
        with:
          os: linux
          compiler: gcc
          platform: x86_64
          config: release
          build-llvm: false

      - name: Build Slang
        id: build
        run: |
          cd pr-branch
          cmake --preset default --fresh \
            -DSLANG_SLANG_LLVM_FLAVOR=DISABLE \
            -DSLANG_ENABLE_TESTS=OFF \
            -DSLANG_ENABLE_EXAMPLES=OFF \
            -DSLANG_ENABLE_GFX=OFF \
            -DSLANG_ENABLE_SLANGD=OFF \
            -DSLANG_EXCLUDE_DAWN=ON \
            -DSLANG_EXCLUDE_TINT=ON
          cmake --workflow --preset release

      - name: Regenerate Command Line Reference
        id: regen
        run: |
          cd pr-branch
          mkdir -p docs
          ./build/${{ env.cmake_config }}/bin/slangc -help-style markdown -h > docs/command-line-slangc-reference.md 2>&1

      - name: Configure Git commit signing
        id: git-info
        run: |
          echo "${{ secrets.SLANGBOT_SIGNING_KEY }}" > "${{runner.temp}}"/signing_key
          chmod 600 "${{runner.temp}}"/signing_key
          git -C pr-branch config commit.gpgsign true
          git -C pr-branch config gpg.format ssh
          git -C pr-branch config user.signingkey "${{runner.temp}}"/signing_key
          bot_info=$(curl -s -H "Authorization: Bearer ${{ secrets.SLANGBOT_PAT }}" \
            "https://api.github.com/user")
          echo "bot_identity=$(echo $bot_info | jq --raw-output '.login + " <" + (.id|tostring) + "+" + .login + "@users.noreply.github.com>"')" >> $GITHUB_OUTPUT
          echo "bot_name=$(echo $bot_info | jq --raw-output '.login')" >> $GITHUB_OUTPUT

      - name: Create Pull Request
        id: create-pr
        uses: peter-evans/create-pull-request@v7
        with:
          token: ${{ secrets.SLANGBOT_PAT }}
          path: pr-branch
          commit-message: "regenerate command line reference"
          title: "Regenerate command line reference for PR #${{ github.event.client_payload.pull_request.number }}"
          body: "Automated command line reference generation for ${{ github.event.client_payload.pull_request.html_url }}"
          committer: ${{ steps.git-info.outputs.bot_identity }}
          author: ${{ steps.git-info.outputs.bot_identity }}
          branch: regenerate-cmdline-ref-${{ github.event.client_payload.pull_request.number }}-${{ github.event.client_payload.pull_request.head.ref }}
          base: ${{ github.event.client_payload.pull_request.head.ref }}
          push-to-fork: ${{ steps.git-info.outputs.bot_name }}/slang
          delete-branch: true

      - name: Comment on PR
        uses: peter-evans/create-or-update-comment@v4
        if: always()
        with:
          token: ${{ secrets.SLANGBOT_PAT }}
          repository: ${{ github.event.client_payload.github.payload.repository.full_name }}
          issue-number: ${{ github.event.client_payload.pull_request.number }}
          body: |
            ${{ 
              steps.build.conclusion == 'failure'
              && format('❌ Slang build failed. Please check the [workflow run](https://github.com/{0}/actions/runs/{1})', github.repository, github.run_id)
              || (steps.regen.conclusion == 'failure' 
                  && format('❌ Command line reference generation failed. Please check the [workflow run](https://github.com/{0}/actions/runs/{1})', github.repository, github.run_id)
                  || (steps.create-pr.conclusion == 'failure' 
                      && format('❌ Failed to create regenerate command line reference pull request. Please check the [workflow run](https://github.com/{0}/actions/runs/{1})', github.repository, github.run_id)
                      || format('🌈 Regenerated command line reference, please merge the changes from [this PR]({0})', steps.create-pr.outputs.pull-request-url)))
            }}

      - name: Add reaction
        uses: peter-evans/create-or-update-comment@v4
        with:
          token: ${{ secrets.SLANGBOT_PAT }}
          repository: ${{ github.event.client_payload.github.payload.repository.full_name }}
          comment-id: ${{ github.event.client_payload.github.payload.comment.id }}
          reactions-edit-mode: replace
          reactions: hooray