chore: realiza build do livro ao abrir PR #139

	name: Build e deploy do livro

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Setup GitHub Actions
	uses: actions/checkout@v3

	- name: Set up Python 3.9
	uses: actions/setup-python@v3
	with:
	python-version: 3.9

	- name: Instalação jupyter-book
	run: pip install jupyter-book

	- name: Build do livro
	run: jupyter-book build ./book

	build-and-deploy:
	if: github.event_name == 'push'
	runs-on: ubuntu-latest
	permissions:
	contents: write
	needs: build
	steps:
	- name: Execute build steps
	uses: ./.github/workflows/build_and_deploy.yml@build

	# Push the book's HTML to github-pages
	- name: GitHub Pages action
	uses: peaceiris/[email protected]
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./book/_build/html

	build-only:
	if: github.event_name == 'pull_request'
	runs-on: ubuntu-latest
	needs: build
	steps:
	- name: Execute build steps
	uses: ./.github/workflows/build_and_deploy.yml@build

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