update-to-latest.yaml

on:
  push:
    branches:
      - master
    paths: 
      - 'Dockerfile'
  workflow_dispatch:

jobs:
  n8n_latest_release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: update addon configuration in config.json
        id: n8n_latest_version
        run: |
          actual_config=$(cat config.json | jq -r ".version" | awk -F"." '{print $3}')
          new_config=$((actual_config+1))
          actual_version=$(cat config.json | jq -r ".version" | awk -F"." '{print $1"."$2}')
          new_version="${actual_version}.${new_config}"
          jq ".version = \"${new_version}\"" config.json > config.json.tmp && mv config.json.tmp config.json
          n8n_version=$(cat Dockerfile | grep "FROM" | awk -F":" '{print $2}')
          echo "::set-output name=new_version::${n8n_version}"
          sed -i "s/## \[Unreleased\]/## \[Unreleased\]\n\n## [ ${new_version} ] - $(date +%Y-%m-%d) \n\n Bump n8n to ${n8n_version} /g" CHANGELOG.md        

      - name: create pull request
        uses: peter-evans/create-pull-request@v7
        with:
          token: ${{ secrets.CR_PAT }}
          commit-message: Update n8n to ${{ steps.n8n_latest_version.outputs.new_version }}
          title: Update n8n to ${{ steps.n8n_latest_version.outputs.new_version }}
          body: |
            Update n8n to ${{ steps.n8n_latest_version.outputs.new_version }}
          branch: update-n8n-${{ steps.n8n_latest_version.outputs.new_version }}
          labels: |
            n8n
            update