actions use poetry #3

	name: JSON schema validator

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [main]
	paths:
	- 'general_schema.yaml'
	- 'BICAN_schema.yaml'
	- 'CAP_schema.yaml'
	- 'examples/**'

	permissions:
	pull-requests: write
	contents: read

	jobs:
	json-schema-validation:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ['3.9']
	steps:
	- name: Checkout Repository
	uses: actions/checkout@v2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install Poetry
	run: \|
	curl -sSL https://install.python-poetry.org \| python3 -

	- name: Install dependencies
	run: \|
	poetry install --no-dev

	- name: Schema validation
	id: schema
	run: \|
	PYTHONPATH=./src:$PYTHONPATH python src/cas_schema/schema_validator.py

	- name: Prepare schema validator comment
	if: ${{ github.event_name == 'pull_request' && failure() }}
	run: \|
	echo "Validation Fails. Check action report for details. " > comment.md
	mv comment.md .github/workflows/
	exit 1

	- name: Prepare success comment
	if: ${{ github.event_name == 'pull_request' && success() }}
	run: \|
	echo "Validation Passes. " > comment.md
	mv comment.md .github/workflows/

	- name: Post validator comment
	if: ${{ github.event_name == 'pull_request' }}
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	uses: NejcZdovc/[email protected]
	with:
	single_comment: false
	file: "comment.md"

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