Merge pull request #156 from mikecl24/fix-exists-grammar #57

	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: cti-stix2-json-schemas test harness
	on: [push, pull_request]

	jobs:
	build:

	runs-on: ubuntu-latest

	name: Python 3.x Build
	steps:
	- uses: actions/checkout@v3
	- name: Use Node.js 16
	uses: actions/setup-node@v3
	with:
	node-version: 16
	- name: Set up Python 3.x
	uses: actions/setup-python@v4
	with:
	python-version: '3.x'
	- name: Install and update essential dependencies
	run: \|
	pip install -U pip setuptools
	pip install stix2-validator
	- name: Install npm dependencies
	run: \|
	npm install -g ajv-cli ajv-formats-draft2019 ajv-formats
	- name: Test Examples
	run: \|
	./test_examples.sh

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