Bump rexml from 3.2.5 to 3.2.8 #82

	name: Update static site on wiki edit

	on: [gollum, push]

	jobs:
	update-submodule:
	name: Update submodule
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository
	uses: actions/checkout@v2
	with:
	ref: ${{ github.head_ref }}
	submodules: true
	token: ${{ secrets.GITHUB_TOKEN }}

	- name: Update submodule
	run: \|
	git submodule foreach git fetch --all
	git submodule foreach git reset --hard origin/master

	- name: Commit updated submodule
	uses: stefanzweifel/git-auto-commit-action@v4
	with:
	commit_message: Updating based on latest wiki changes
	file_pattern: wiki .gitmodules

	build-static-pages:
	name: Build static pages
	needs: update-submodule
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository
	uses: actions/checkout@v2
	with:
	ref: master
	submodules: true
	token: ${{ secrets.GITHUB_TOKEN }}

	- name: Set up Ruby
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: 2.6

	- name: Restore gems from cache
	uses: actions/cache@v2
	env:
	cache-name: ruby-gems-cache
	with:
	path: ./.gems
	key: ${{ runner.os }}-${{ env.cache-name }}-${{ hashFiles('**/Gemfile.lock') }}
	restore-keys: \|
	${{ runner.os }}-${{ env.cache-name }}-

	- name: Install gems
	run: bundle install --path=./.gems --jobs=9

	- name: Build site
	run: bundle exec rake

	- name: Deploy to Github Pages
	uses: peaceiris/actions-gh-pages@v3
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: build

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