Update Site #272

	name: Update Site

	on:
	workflow_dispatch:
	schedule:
	- cron: 30 1 * * *

	jobs:
	auto-scan:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3

	- name: Create conda environment
	run: conda create --quiet -c conda-forge --name usrse_blog requests

	- name: Update posts
	run: \|
	echo "Looking for new posts..."
	export PATH="/usr/share/miniconda/bin:$PATH"
	source activate usrse_blog
	pip install -r .github/requirements.txt
	python script/generate_posts.py ./_data/authors.yml --output ./_posts/

	- uses: ruby/setup-ruby@v1
	with:
	ruby-version: 2.7

	- name: Build site
	run: \|
	bundle install
	bundle exec jekyll build

	- name: Deploy
	if: github.ref == 'refs/heads/master'
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	set -xo pipefail
	git remote set-url origin "https://x-access-token:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git"
	git branch
	git config --global user.name "github-actions"
	git config --global user.email "[email protected]"
	git status
	rm -rf _site
	rm -rf .jekyll-cache
	git add ./_posts/*
	git status
	if git diff-index --quiet HEAD --; then
	printf "No changes\n"
	else
	printf "Changes\n"
	git commit -a -m "Automated deployment to update community posts $(date '+%Y-%m-%d')"
	git push origin master
	fi

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