check_images.yaml

name: Check Images in PR

on:
  pull_request:
    types: [opened, synchronize, reopened]

permissions:
  contents: read
  issues: write
  pull-requests: write

jobs:
  check-images:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.x'

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install PyGithub

      - name: Run Image Check Script
        id: image_check
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          GITHUB_REPOSITORY: ${{ github.repository }}
          GITHUB_REF: ${{ github.ref }}
        run: |
          python scripts/webp_conversion/check_images_in_pr.py

      - name: Find Comment
        uses: peter-evans/find-comment@v3
        id: fc
        with:
          issue-number: ${{ github.event.pull_request.number }}
          comment-author: 'github-actions[bot]'
          body-includes: Image files/references in png/jpg format detected

      - name: Create or update comment
        uses: peter-evans/create-or-update-comment@v4
        with:
          comment-id: ${{ steps.fc.outputs.comment-id }}
          issue-number: ${{ github.event.pull_request.number }}
          body: ${{ steps.image_check.outputs.comment }}
          edit-mode: replace