fix: handling of existing dir when `--redownload` is passed #84

	name: Generate Swagger UI

	on:
	push:
	branches: ["main"]

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	contents: read
	pages: write
	id-token: write

	# Allow one concurrent deployment
	concurrency:
	group: "pages"
	cancel-in-progress: true

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- name: Generate Swagger UI (app \| api.blinkist.com)
	uses: Legion2/swagger-ui-action@v1
	with:
	output: build/app
	spec-file: schema_api.blinkist.com.yaml
	- name: Generate Swagger UI (web \| blinkist.com/api)
	uses: Legion2/swagger-ui-action@v1
	with:
	output: build/web
	spec-file: schema_blinkist.com∕api.yaml
	- name: Upload GitHub Pages artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: build

	deploy:
	needs: build

	# Grant GITHUB_TOKEN the permissions required to make a Pages deployment
	permissions:
	pages: write # to deploy to Pages
	id-token: write # to verify the deployment originates from an appropriate source

	# Deploy to the github-pages environment
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}

	# Specify runner + deployment step
	runs-on: ubuntu-latest
	steps:
	- name: Deploy to GitHub Pages 🚀
	id: deployment
	uses: actions/deploy-pages@v4

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