api to add a medium background into the DB #5

	# name: Build and Push Docker Image

	# on:
	# push:
	# branches: [ main ]
	# pull_request:
	# branches: [ main ]

	# jobs:
	# build-and-push:
	# runs-on: ubuntu-latest
	# steps:
	# - 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.DOCKERHUB_USERNAME }}
	# password: ${{ secrets.DOCKERHUB_TOKEN }}

	# - name: Build and push
	# uses: docker/build-push-action@v2
	# with:
	# context: .
	# file: ./Dockerfile
	# push: true
	# tags: Ecotaxa/ZooProcess_back:latest

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