upload_audio_to_r2.yml

name: Upload to R2

on:
  push:
    branches:
      - main
      - deploy
    paths:
      - 'audio/**'
  # Triggers the workflow on pull request event, but only for pull request from not forked repo
  pull_request:
    types:
      - opened
      - synchronize
    paths:
      - 'audio/**'

permissions:
  # default contents: read & write (in forked repos, only read)
  contents: write
  # default deployments: read & write (in forked repos, only read)
  deployments: write
  # default pull-requests: read & write (in forked repos, only read)
  pull-requests: write

env:
  NODE_VERSION: 20.x
  CF_PAGES_PROJECT_NAME: rail-announcements

jobs:
  r2_upload:
    runs-on: ubuntu-latest
    name: Upload Audio to Cloudflare R2

    concurrency:
      group: ${{ github.workflow }}-${{ github.event.pull_request.head.ref || github.ref }}
      cancel-in-progress: true

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.head.sha || github.ref }}

      - name: Setup Rclone
        uses: AnimMouse/setup-rclone@v1
        with:
          rclone_config: ${{ secrets.RCLONE_CONFIG }}

      - name: Upload audio files to Cloudflare R2
        # If it's a PR, only run if the PR head is not a fork
        if: ${{ github.event_name != 'pull_request' || !github.event.pull_request.head.repo.fork }}
        run: |
          rclone --fast-list -v --transfers=128 --checkers=256 --progress copy "./audio" "Cloudflare R2:/rail-announcements-audio"
        env:
          RCLONE_CONFIG_PASS: ${{ secrets.RCLONE_CONFIG_PASSWORD }}