draw.yaml

name: Draw keymaps
on:
  workflow_dispatch:
  push:
    paths:
      - "**.lock"
      - "glove80.keymap"

jobs:
  draw:
    runs-on: ubuntu-latest
    permissions:
      contents: write 

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          # Set to 2 if amending, or 1 if creating a new commit
          fetch-depth: 1
          submodules: recursive

      - name: Install nix
        uses: cachix/install-nix-action@v25
      - name: Setup nix cache
        uses: DeterminateSystems/magic-nix-cache-action@main

      - name: Draw keymaps
        run: |
          nix build .#visual
          cp result/layout.svg img/layout.svg

      - name: Commit changes
        id: commit
        uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_message: "[Draw] ${{ github.event.head_commit.message || '(Manually triggered)' }}"
          file_pattern: img/**

      - name: Summarize
        run: |
          sha="${{ steps.commit.outputs.commit_hash }}"
          url="${{ github.server_url }}/${{ github.repository }}/commit/$sha"
          
          echo "## Summary" >> $GITHUB_STEP_SUMMARY
          
          if [[ -z "$sha" ]]; then
            echo "Nothing to commit!" >> $GITHUB_STEP_SUMMARY
          else
            echo "[\`${sha:0:6}\`]($url) pushed to \`${{ github.ref_name }}\`." >> $GITHUB_STEP_SUMMARY
          fi
          
          echo >> $GITHUB_STEP_SUMMARY