name: Update WAProto

on:
  schedule:
    - cron: "10 1 * * *"
  workflow_dispatch:

permissions:
  contents: write
  pull-requests: write

jobs:
  update-proto:
    runs-on: ubuntu-latest
    timeout-minutes: 10

    steps:
      - uses: actions/checkout@v3

      - name: Install Node
        uses: actions/setup-node@v3
        with:
          node-version: 16.x

      - name: Install packages
        run: |
          yarn
          yarn --pure-lockfile --cwd proto-extract

      - name: Update WAProto.proto
        id: wa_proto_info
        run: |
          yarn --cwd proto-extract start > wa-logs.txt
          WA_VERSION=$(cat wa-logs.txt | perl -n -e'/Current version\: (.+)/ && print $1')
          WA_JS_URL=$(cat wa-logs.txt | perl -n -e'/Found source JS URL\: (.+)/ && print $1')
          echo "wa_version=$WA_VERSION" >> $GITHUB_OUTPUT
          echo "wa_js_url=$WA_JS_URL" >> $GITHUB_OUTPUT

      - name: GenerateStatics
        run: yarn gen:protobuf

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v5
        with:
          commit-message: "chore: updated proto to v${{steps.wa_proto_info.outputs.wa_version}}"
          title: "Whatsapp v${{steps.wa_proto_info.outputs.wa_version}} proto change"
          branch: "update-proto/stable"
          delete-branch: true
          labels: "update-proto"
          body: "Automated changes\nFound source JS URL: ${{steps.wa_proto_info.outputs.wa_js_url}}\nCurrent version: v${{steps.wa_proto_info.outputs.wa_version}}"
          add-paths: |
            WAProto/*