Bump dependabot/fetch-metadata from 1.6.0 to 2.0.0 #693

	name: Build and test a Docker image

	on:
	push:
	branches: [ master ]
	pull_request:

	jobs:

	docker_build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/[email protected]

	- name: Build the Docker image
	env:
	# @see https://docs.docker.com/develop/develop-images/build_enhancements/
	DOCKER_BUILDKIT: "1"
	run: \|
	docker build . \
	--cache-from ghcr.io/macbre/index-digest:latest \
	--build-arg BUILDKIT_INLINE_CACHE=1 \
	--build-arg GITHUB_SHA=$(git rev-parse --short HEAD) \
	--tag ${{ github.repository }}

	docker images

	echo "## Image labels:"
	docker inspect --format='{{json .Config.Labels}}' ${{ github.repository }} \| jq

	echo "## Image env vars:"
	docker inspect --format='{{json .Config.Env}}' ${{ github.repository }} \| jq

	- name: Check the version
	run: \|
	docker run ${{ github.repository }} --version

	docker_test:
	runs-on: ubuntu-latest
	needs: docker_build

	services:
	mysql:
	image: mysql:8.0.22
	env:
	MYSQL_ALLOW_EMPTY_PASSWORD: yes
	MYSQL_DATABASE: index_digest
	MYSQL_USER: test
	MYSQL_PASSWORD: p4ss
	ports:
	- "53306:3306"
	options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=3

	steps:
	- name: Run the container and connect to the test database
	run: \|
	docker ps
	docker run --network=host ${{ github.repository }} mysql://test:[email protected]:53306/index_digest \| tee /tmp/results
	grep "Jolly, good! No issues to report" /tmp/results

Provide feedback