gen-readme-values.yml

name: Regenerate Helm README Documentation

on:
  push:
    branches-ignore:
      - main                     # Run on all not 'main' branches
    paths:
      - '**/helm/values.yaml'         # Only if values.yaml or ... 
      - '**/helm/README.md.gotmpl'    #     ... README.md.gotmpl is pushed

jobs:
  release:
    permissions:
      contents: write
    runs-on: self-hosted
    steps:
      - name: Clean workspace
        run: |
          rm -Rf *

      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Git clone
        run: |
          git config --global user.name  "${{ github.event.head_commit.committer.name  }}"
          git config --global user.email "${{ github.event.head_commit.committer.email }}"
          git clone git@github.com:SoftwareAG/webmethods-helm-charts.git -b ${{ github.ref_name }}
      

      - name: Generate Helm README Documentation with jnorwood
        run: |
          cd webmethods-helm-charts/
          sudo docker run --rm --volume "$(pwd):/helm-docs" -u $(id -u) jnorwood/helm-docs:latest

      - name: Push new generated README  
        run: |
          cd webmethods-helm-charts/
          git add .
          git commit -am "${{ github.event.head_commit.message }} and updating helm/README.me from values.yaml"
          git branch -M      ${{ github.ref_name }}
          git push -f origin ${{ github.ref_name }}