Added docker workflow file #21

	name: Docker build and export

	on:
	push:
	branches:
	- "master"
	pull_request:

	env:
	WEB_TEST_TAG: gafderkspersonal/dbase-web:test
	WEB_LATEST_TAG: gafderkspersonal/dbase-web:latest
	NGINX_TEST_TAG: gafderkspersonal/dbase-nginx:test
	NGINX_LATEST_TAG: gafderkspersonal/dbase-nginx:latest

	jobs:
	build:
	environment: CI
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	- name: Login to Docker Hub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}
	- name: Build web test image
	uses: docker/build-push-action@v5
	with:
	target: web-test
	context: .
	load: true
	tags: ${{ env.WEB_TEST_TAG }}
	- name: Test web test image
	run: \|
	docker run \
	-e SECRET_KEY="${{ secrets.SECRET_KEY }}" \
	-e DATABASE_URL="sqlite:////app/db.sqlite3" \
	-e DEBUG=on \
	--rm ${{ env.WEB_TEST_TAG }} \
	python manage.py test --exclude-tag=functional -v 2
	- name: Build nginx image
	uses: docker/build-push-action@v5
	with:
	target: nginx
	context: .
	load: true
	tags: ${{ env.NGINX_TEST_TAG }}
	- name: Test nginx image
	run: \|
	docker run --rm ${{ env.NGINX_TEST_TAG }}
	- name: Build and push web image
	uses: docker/build-push-action@v5
	with:
	context: .
	push: true
	target: runtime
	tags: ${{ env.WEB_LATEST_TAG }}
	- name: Build and push nginx image
	uses: docker/build-push-action@v5
	with:
	context: .
	push: true
	target: nginx
	tags: ${{ env.NGINX_LATEST_TAG }}

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