[build] optimize maxent test for mpi #265

	name: build

	on:
	push:
	branches: [ unstable ]

	jobs:
	build:

	strategy:
	fail-fast: false

	runs-on: ubuntu-latest
	container:
	image: materialstheory/solid_dmft_ci

	steps:
	- uses: actions/checkout@v2
	with:
	path: 'solid_dmft.src'

	- name: Build solid_dmft
	run: \|
	mkdir solid_dmft.build && cd solid_dmft.build && cmake ../solid_dmft.src -DBuild_Documentation=ON -DMPIEXEC_PREFLAGS='--allow-run-as-root'
	make

	- name: Test solid_dmft
	run: \|
	cd solid_dmft.build
	ctest --output-on-failure

	- name: checkout github pages branch
	uses: actions/checkout@v2
	with:
	ref: gh-pages
	path: 'gh-pages'

	- name: copy documentation files
	run: rsync -av solid_dmft.build/doc/html/ gh-pages/

	- name: commit changes to gh-pages branch
	run: \|
	cd gh-pages/
	git config user.name github-actions
	git config user.email [email protected]
	git add -f .
	git commit -m "generated doc"
	git push origin gh-pages

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