Merge pull request #105 from ralfhandl/add-examples #2

	name: convert-examples-to-json

	# author: @MikeRalphson / @cebe
	# issue: https://github.com/OAI/OpenAPI-Specification/issues/1385

	#
	# This workflow updates the *.json files in the examples/v3.x directories,
	# when the corresponding *.yaml files change.
	# JSON example files are automatically generated from the YAML example files.
	# Only the YAML files should be adjusted manually.
	#

	# run this on push to main
	on:
	push:
	branches:
	- main
	paths:
	- 'examples/**'

	jobs:
	yaml2json:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2 # checkout repo content

	- uses: actions/setup-node@v4 # setup Node.js
	with:
	node-version: '20.x'

	- name: Install dependencies
	run: npm ci

	- name: convert YAML examples to JSON
	run: find examples/v3* -type f -name "*.yaml" \| xargs node scripts/yaml2json/yaml2json.js

	- name: pretty-print JSON examples
	run: npx prettier --write examples/*/.json

	- name: git diff
	run: \|
	git add examples/*/.json
	git --no-pager -c color.diff=always diff --staged

	- name: Create Pull Request
	uses: peter-evans/create-pull-request@v5
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	branch: update-json-examples
	title: Update JSON example files
	commit-message: Update JSON example files
	body: \|
	This pull request is automatically triggered by GitHub action `convert-examples-to-json`.

	The examples/v3.* YAML files have changed, so the JSON files are automatically being recreated.

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