ci: run docs ci on `include/**` change #40

	name: ci-docs

	on:
	push:
	branches:
	- 'main'
	paths:
	- '.github/**'
	- 'include/**'
	- 'docs/**'
	- 'CHANGELOG.txt'

	permissions:
	contents: read
	pages: write
	id-token: write

	concurrency:
	group: "pages"
	cancel-in-progress: false

	jobs:
	build-docs:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-python@v4
	with:
	python-version: '3.9'
	- uses: actions/checkout@v2
	with:
	repository: bitcoin-core/secp256k1
	path: libsecp256k1
	- name: Build and install libsecp256k1
	run: \|
	cd libsecp256k1
	./autogen.sh
	./configure --enable-module-recovery --enable-benchmark=no --enable-tests=no
	make
	sudo make install
	pkg-config --cflags --libs libsecp256k1
	- name: Install dependencies
	run: \|
	sudo apt-get install doxygen
	sudo apt-get install python3-sphinx
	sudo apt-get install python3-breathe
	- name: Build docs
	run: \|
	mkdir build
	cd build
	cmake -DETHC_BUILD_DOCS=ON ..
	make doxygen
	make sphinx
	- name: Setup Pages
	uses: actions/configure-pages@v3
	- name: Upload artifact
	uses: actions/upload-pages-artifact@v1
	with:
	# Upload entire repository
	path: 'build/sphinx/html/'
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v2

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