# Copyright 2025 Espressif Systems (Shanghai) PTE LTD
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Check Typos
permissions:
  contents: read

on:
  pull_request:
    branches:
      - main
      - 'release/**'

jobs:
  check_typos:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.x'
      - name: Install codespell
        run: pip install codespell
      - name: Fetch main branch
        run: git fetch origin main
      - name: Check typos in changed files
        run: |
          FILES=$(git diff --name-only origin/main...HEAD)
          echo "Changed files: $FILES"
          if [ -n "$FILES" ]; then
            ./tools/check_typos.sh $FILES
          else
            echo "No files changed, skipping typo check"
          fi