update-xml.yml

name: Update Root Zone Trust Anchors

on:
  schedule:
    - cron: "5 4 * * *"
  workflow_dispatch:

jobs:
  update-xml:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Update XML in Go file
        run: |
          xml_content=$(curl -sSL https://data.iana.org/root-anchors/root-anchors.xml | sed -e 's/[\/&]/\\&/g' -e ':a;N;$!ba;s/\n/\\n/g')
          sed -i '/\/\/ BEGIN IANA ROOT ANCHORS XML DATA/,/\/\/ END XML DATA/c\// BEGIN IANA ROOT ANCHORS XML DATA\nconst IanaRootAnchorsXml = `'"$xml_content"'`\n\n// END XML DATA' rootanchors.go
          cat rootanchors.go

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v7
        with:
          commit-message: "chore: update root zone trust anchors"
          title: Update Root Zone Trust Anchors
          body: |
            This PR updates root zone trust anchors XML. Please verify the changes.
          branch: update-xml