awesome-prometheus-alerts/.github/workflows/dist.yml

name: Publish

on:
  workflow_dispatch:
  push:
    branches:
      - master

permissions:
  contents: write

jobs:
  publish:
    name: Publish
    # Check if the PR is not from a fork
    if: github.repository_owner == 'samber'
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v6

      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: 3.4

      - name: Set up yq
        uses: mikefarah/yq@v4

      - name: Install liquid
        run: |
         gem install liquid -v 5.5.1
         gem install liquid-cli          

      - name: Build rule configuration
        run: |
          cat _data/rules.yml | yq -I 0 -o json > _data/rules.json

          rm -rf dist/rules

          for service in $(cat _data/rules.json | jq -r '.groups[].services[] | @base64'); do
            subdir=dist/rules/$(echo ${service} | base64 --decode | jq -r '.name | ascii_downcase | split(" ") | join("-")')
            mkdir -p "${subdir}"

            # groupName=$(echo "{% assign groupName = name | split: ' ' %}{% capture groupNameCamelcase %}{% for word in groupName %}{{ word | capitalize }} {% endfor %}{% endcapture %} {{ groupNameCamelcase | remove: ' ' | remove: '-' }}" | liquid $(echo ${service} | base64 --decode | jq -r '.name | ascii_downcase | split(" ") | join("-")'))          
    
            for exporter in $(echo ${service} | base64 --decode | jq -r '.exporters[] | @base64'); do
              exporterName=$(echo ${exporter} | base64 --decode | jq -r '.slug')
              cat dist/template.yml | liquid "$(echo ${exporter} | base64 --decode)" > ${subdir}/${exporterName}.yml
              echo ${subdir}/${exporterName}.yml
            done
          done

          rm _data/rules.json

      # https://peterevans.dev/posts/github-actions-how-to-automate-code-formatting-in-pull-requests/
      - name: Check for modified files
        id: git-check
        run: echo "modified=$(git status -s --porcelain | wc -l | awk '{$1=$1};1')" >> $GITHUB_OUTPUT
      - name: Push changes
        if: steps.git-check.outputs.modified != '0'
        run: |
          git config --global user.name 'samber'
          git config --global user.email 'samber@users.noreply.github.com'
          git remote set-url origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}
          git add .
          git commit -m "Publish"
          git push