python-cd.yml

name: Python CD

on:
  workflow_dispatch:
  schedule:
    - cron: "0 2 * * 5"

env:
  PYTHONUNBUFFERED: 1
  WORKSPACE: ./scripts/emoji_generator

jobs:
  update-emoji-json:
    name: Update emoji.json
    runs-on: ubuntu-latest
    env:
      VERSION: ""
      RELEASE_URL: ""
    defaults:
      run:
        working-directory: scripts/emoji_generator
    steps:
      - uses: actions/create-github-app-token@v3
        id: app-token
        with:
          client-id: ${{ secrets.APP_ID }}
          private-key: ${{ secrets.APP_PRIVATE_KEY }}
      - name: Checkout repository
        uses: actions/checkout@v6
      - name: Common setup
        uses: ./.github/actions/python
        with:
          workspace: ${{ env.WORKSPACE }}
      - name: Fetch Latest Emojibase Version
        id: fetch_version
        run: |
          RELEASE_INFO=$(curl -s https://api.github.com/repos/milesj/emojibase/releases/latest)
          LATEST_RELEASE=$(echo "$RELEASE_INFO" | jq -r '.tag_name')
          RELEASE_URL=$(echo "$RELEASE_INFO" | jq -r '.html_url')
          echo "VERSION=$(echo \"$LATEST_RELEASE\" | grep -oP '(?<=emojibase-data@)\d+\.\d+\.\d+')" >> $GITHUB_ENV
          echo "RELEASE_URL=$RELEASE_URL" >> $GITHUB_ENV

      # This step should preferably check if the version of emojibase-data exists on unicode.org
      # and only run this step if it does exist. Otherwise we should stop the workflow here.
      - name: Download emoji-test data
        run: |
          curl -s -o ../../emojify/src/test/resources/io/wax911/emojify/core/emoji-test.txt https://unicode.org/Public/emoji/latest/emoji-test.txt

      - name: Run Emoji Update Script
        env:
          EMOJI_VERSION: ${{ env.VERSION }}
        run: poetry run emoji-generator

      - name: Push Changes and Create PR
        uses: peter-evans/create-pull-request@v8
        with:
          commit-message: "chore(deps): update emoji.json to emojibase-data@${{ env.VERSION }}"
          title: "Update emoji.json to emojibase-data@${{ env.VERSION }}"
          body: |
            This PR updates emoji.json to the latest version of emojibase-data: `emojibase-data@${{ env.VERSION }}`.

            You can review the release notes [here](${{ env.RELEASE_URL }}).
          branch: dependencies/emoji-base-updates
          author: GitHub <noreply@github.com>
          delete-branch: true
          token: ${{ steps.app-token.outputs.token }}