Add network outage banner #311

	---
	name: Continuous Integration

	on:
	workflow_dispatch: # This allows to kick-off the action manually from GitHub Actions
	push:
	pull_request:

	env:
	RAILS_ENV: "test"
	DATABASE_URL: "postgresql://postgres:postgres@127.0.0.1:5432/dromedary-test"
	SOLR_URL: "http://127.0.0.1:9639/solr/dromedary-test"

	jobs:
	ci:
	runs-on: ubuntu-latest
	name: Ruby ${{ matrix.ruby }}
	strategy:
	matrix:
	ruby:
	- '2.7.7'
	services:
	db:
	image: postgres
	env:
	POSTGRES_PASSWORD: postgres
	# Set health checks to wait until postgres has started
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	ports:
	# Maps tcp port 5432 on service container to the host
	- 5432:5432
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Setup Ruby
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: ${{ matrix.ruby }}
	bundler-cache: true
	env:
	BUNDLE_RUBYGEMS__PKG__GITHUB__COM: ${{secrets.GH_PACKAGE_READ_TOKEN}}
	- name: Run Solr (and create core)
	run: docker run -d -p 9639:8983 -v $(pwd)/solr/dromedary:/dromedary:ro ghcr.io/mlibrary/dromedary/dromedary-solr:latest solr-precreate dromedary-test /dromedary
	- name: Yarn Install
	run: yarn install
	- name: Setup Database (db:setup)
	run: bundle exec rake db:setup
	- name: Continuous Integration (standard, spec)
	run: bundle exec rake

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