Add GH action: convert yaml to json #9

	name: validate-json

	on:
	workflow_call:
	inputs:
	should_download:
	description: "Download JSON artifacts if called by another workflow?"
	type: boolean
	outputs:
	is_valid:
	description: "Is the JSON valid?"
	value: ${{ jobs.validate.outputs.is_valid}}

	pull_request:
	branches: ["*"]

	workflow_dispatch:

	jobs:
	validate:
	runs-on: ubuntu-latest
	outputs:
	is_valid: ${{ steps.save_state.outputs.is_valid}}

	steps:
	- uses: actions/checkout@v4

	- name: Download JSON artifacts # if called by another workflow
	if: ${{ inputs.should_download }}
	uses: actions/download-artifact@v4
	with:
	name: json-files
	path: json

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: ">=1.22.4"

	- name: Install dependencies
	run: go install github.com/santhosh-tekuri/jsonschema/cmd/jv@latest

	- name: Validate JSON files
	id: validate_json
	run: \|
	if [ -d "json" ] && [ "$(ls -A json/*.json 2>/dev/null)" ]; then
	jv schema.json json/*.json
	else
	echo "No JSON files to process."
	fi

	- name: Save state
	id: save_state
	if: steps.validate_json.conclusion == 'success'
	run: echo "is_valid=true" >> $GITHUB_OUTPUT

Provide feedback