spec.yml

name: OpenAPI Spec Generator

on:
  push:
    branches: ["dev"]

jobs:
  update_code:
    name: Updates the code if the spec changes
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Filter for Changes
        uses: dorny/paths-filter@v2
        id: filter
        with:
          filters: |
            spec:
              - 'spec.yaml'

      - name: Run generator
        run: docker run --rm -v $PWD:/local openapitools/openapi-generator-cli generate -i /local/spec.yaml -g go-server -o /local/
        if: steps.filter.outputs.spec == 'true'

      - name: Push code
        run: |
          git config user.name "GitHub Actions"
          git config user.email "i@am.invisible"
          git commit -am "Generate OpenAPI"
          git push
        if: steps.filter.outputs.spec == 'true'