main.yml

# This is a basic workflow to help you get started with Actions

name: CI

# Controls when the workflow will run
on:
  # Triggers the workflow on push or pull request events but only for the "master" branch
  push:
    branches: [ "master" ]
  pull_request:
    branches: [ "master" ]
  schedule:
    - cron: '0 */48 * * *'

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job called "build"
  build:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - uses: actions/checkout@v3
      - uses: actions/setup-python@v4
        with:
          python-version: '3.9' # Version range or exact version of a Python version to use, using SemVer's version range syntax
          architecture: 'x64' # optional x64 or x86. Defaults to x64 if not specified

      # Runs a set of commands using the runners shell
      - name: Run a multi-line script
        run: |
          git clone https://github.com/frost19k/DNSValidator.git
          cd DNSValidator/
          pip3 uninstall -y setuptools
          pip3 install setuptools
          pip3 install .
          cd ..
          wget -O public-dns_resolvers.txt https://public-dns.info/nameservers-all.txt
          wget -O massdns_resolvers.txt https://raw.githubusercontent.com/blechschmidt/massdns/master/lists/resolvers.txt
          cat public-dns_resolvers.txt massdns_resolvers.txt | sort -u -o ns_input.txt
          dnsvalidator -o /tmp/resolvers.txt \
            -t 40 \
            -i ns_input.txt
          cd $GITHUB_WORKSPACE
          git config --global user.name "autoupdater"
          git config --global user.email "autoupdater@localhost"
          sed -i '/^$/d' /tmp/resolvers.txt
          mv /tmp/resolvers.txt ./resolvers.txt
          git add resolvers.txt
          # Create a csv version
          cat resolvers.txt | tr '\n' ',' | sed 's/,$//' > resolvers.csv
          git add resolvers.*
          git commit -m "$(date +%Y%m%d) update."
          git push