Try to install pscopg2 prereqs in sphinx gh action part 7 #191

	name: Sphinx build

	on:
	push:
	branches: [ "main" ]

	jobs:
	build:
	runs-on: ubuntu-latest
	permissions:
	contents: write
	steps:
	- uses: actions/checkout@v4
	- name: Build HTML
	uses: ammaraskar/sphinx-action@master
	with:
	pre-build-command: \|
	apt-get update -y && \
	apt-get install -y gcc python3-dev libpq-dev
	# Find pg_config and add it to PATH if not found
	if ! command -v pg_config &> /dev/null; then
	PG_CONFIG_PATH=$(find /usr/lib/postgresql -type f -name pg_config \| head -n 1)
	if [ -n "$PG_CONFIG_PATH" ]; then
	export PATH=$(dirname "$PG_CONFIG_PATH"):$PATH
	else
	echo "pg_config not found, exiting..." >&2
	exit 1
	fi
	fi
	pg_config --version
	env:
	SETUPTOOLS_SCM_PRETEND_VERSION: 1
	- name: Upload artifacts
	uses: actions/upload-artifact@v3
	with:
	name: html-docs
	path: docs/_build/html/
	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	if: github.ref == 'refs/heads/main'
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: docs/_build/html

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