Changed gunicorn worker-class to gevent #34

	name: Skirmish Server openapi spec validation

	on:
	push:
	pull_request:
	branches:
	- main

	jobs:
	test-openapi-spec:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	- name: Build image
	uses: docker/build-push-action@v5
	with:
	context: .
	load: true
	tags: skirmish-server:validate-openapi

	- name: Start the container
	run: docker run -d -p 8080:8081 --name tempcontainer skirmish-server:validate-openapi

	- name: Wait for the container to Start
	run: sleep 20

	- name: Show logs of container
	run: docker logs tempcontainer

	- name: Download the openapi spec
	run: wget http://localhost:8080/apispec_1.json -O apispec_1.json

	- uses: actions/setup-python@v4
	with:
	python-version: '3.10'
	- name: Install openapi-spec-validator
	run: pip install --no-cache-dir openapi-spec-validator

	- name: Validate the spec
	run: openapi-spec-validator apispec_1.json

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