name: "Generate Arch Mirror List"

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

jobs:
  generate_arch_mirrors:
    runs-on: ubuntu-latest
    name: Generate Arch Mirror List

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Generate Arch Mirror List
        id: generate
        run: curl -L https://www.archlinux.org/mirrorlist/all/http | grep -oP 'https?://\K[^/]*' | sort -u >arch.txt

      - name: Get current date
        id: date
        run: echo "::set-output name=date::$(date +'%Y-%m-%d')"

      - name: Push to master branch
        uses: Automattic/action-commit-to-branch@master
        with:
          branch: "master"
          commit_message: "GitHub Actions build: ${{ steps.date.outputs.date }}"
        env:
          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"