name: Backup

on:
  schedule:
    - cron: '5 4 * * 0'

  workflow_dispatch:

jobs:
  backup:
    runs-on: ubuntu-20.04

    steps:
      - name: Configure cache
        uses: actions/cache@v3
        with:
          path: |
            ${{ env.GITHUB_WORKSPACE }}
            ~/.cache/restic
          key: ${{ runner.os }}

      - name: Install the correct Python version
        uses: actions/setup-python@v5
        with:
          python-version: '3.x'

      - name: Run backup action
        uses: julia-actions/restic-action@main
        env: # Options: https://restic.readthedocs.io/en/latest/040_backup.html#environment-variables
          RESTIC_REPOSITORY: b2:${{ secrets.B2_BUCKET }}:${{ github.repository }}
          RESTIC_PASSWORD: ${{ secrets.RESTIC_PASSWORD }}
          B2_ACCOUNT_ID: ${{ secrets.B2_ACCOUNT_ID }}
          B2_ACCOUNT_KEY: ${{ secrets.B2_ACCOUNT_KEY }}