Merge `main` to `release` (#127) #40

	name: Docker Build & Push and Deploy to volume-backend

	on:
	push:
	branches: [release]

	jobs:
	path-context:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v1
	- name: Login to DockerHub
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}
	- name: Get SHA
	id: vars
	run: echo "::set-output name=sha_short::$(git rev-parse --short HEAD)"
	- name: Docker Build & Push
	uses: docker/build-push-action@v2
	with:
	context: ./
	file: ./Dockerfile
	push: true
	tags: cornellappdev/volume-prod:${{ steps.vars.outputs.sha_short }}
	- name: Remote SSH and Deploy
	uses: appleboy/ssh-action@master
	env:
	IMAGE_TAG: ${{ steps.vars.outputs.sha_short }}
	with:
	host: ${{ secrets.PROD_SERVER_HOST }}
	username: ${{ secrets.SERVER_USERNAME }}
	key: ${{ secrets.PROD_SERVER_KEY }}
	script: \|
	touch tags
	source tags
	export IMAGE_TAG=${{ steps.vars.outputs.sha_short }}
	echo "export IMAGE_TAG=${IMAGE_TAG}" > tags
	echo "export MICROSERVICE_IMAGE_TAG=${MICROSERVICE_IMAGE_TAG}" >> tags
	cd docker-compose
	docker stack rm the-stack
	sleep 20s
	sudo systemctl stop nginx
	sudo systemctl restart nginx
	docker stack deploy -c docker-compose.yml the-stack
	yes \| docker system prune -a

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