updated workflow #5

	name: Build .ipnyb and .rmd files to HTML in dist

	on:
	push:
	branches:
	- master # or your preferred branch

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: 3.8

	- name: Cache pip packages
	uses: actions/cache@v2
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
	restore-keys: \|
	${{ runner.os }}-pip-

	- name: Install Python Dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install nbconvert

	- name: Setup R
	run: \|
	sudo apt-get install -y pandoc
	sudo apt-get install -y r-base

	- name: Cache R packages
	uses: actions/cache@v2
	with:
	path: /usr/local/lib/R/site-library
	key: ${{ runner.os }}-R-${{ hashFiles('**/DESCRIPTION') }}
	restore-keys: \|
	${{ runner.os }}-R-

	- name: Install R Dependencies
	run: \|
	sudo Rscript -e "install.packages(c('remotes', 'withr'), repos = 'http://cran.rstudio.com/')"
	sudo Rscript -e "withr::with_libpaths(new = '/usr/local/lib/R/site-library', remotes::install_github('rstudio/rmarkdown'))"

	- name: Convert Notebooks
	run: \|
	for notebook in submissions/*.ipynb; do
	jupyter nbconvert --to html "$notebook" --output-dir dist
	done

	- name: Convert Rmds
	run: \|
	for rmd in submissions/*.Rmd; do
	sudo Rscript -e "withr::with_libpaths(new = '/usr/local/lib/R/site-library', rmarkdown::render('$rmd', output_dir = 'dist'))"
	done

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