whitespace autofix stuff, and shfmt cleanup #3358

	name: CI

	# Triggers the workflow on push or pull request events
	on: [push, pull_request]

	jobs:
	bats-test:
	strategy:
	matrix:
	os: [ubuntu-20.04, ubuntu-22.04, macos-12, macos-11]

	runs-on: ${{ matrix.os }}

	steps:
	- uses: actions/checkout@v4
	- name: Install greadlink
	if: startsWith(runner.os, 'macOS')
	run: brew install coreutils
	- name: Install parallel
	if: startsWith(runner.os, 'macOS')
	run: brew install parallel
	- name: Test code
	run: test/run

	build-docs:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.8
	- name: Install docs dependencies
	run: python3 -m pip install -r docs/requirements.txt
	- name: Build the docs
	run: sphinx-build -W -b html docs docs/_build/html

	lint:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: 1.21.0
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.8
	- name: Install shfmt
	run: go install mvdan.cc/sh/v3/cmd/shfmt@latest
	- name: Install shellcheck
	env:
	scversion: stable # Or latest, vxx, etc
	run: \|
	wget -qO- "https://github.com/koalaman/shellcheck/releases/download/${scversion?}/shellcheck-${scversion?}.linux.x86_64.tar.xz" \| tar -xJv "shellcheck-${scversion}/shellcheck"
	sudo cp "shellcheck-${scversion}/shellcheck" /usr/bin/
	shellcheck --version
	- name: Install pre-commit
	run: python3 -m pip install -r test/lint-requirements.txt
	- name: Run lint
	run: ./lint_clean_files.sh

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