Bump docker/metadata-action from 4.6.0 to 5.0.0 #649

	name: Build and test

	on:
	push:
	pull_request:
	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/[email protected]

	- name: Set up Go
	uses: actions/[email protected]
	with:
	go-version-file: go.mod

	- name: Build
	run: go build -v ./...

	- name: Test
	run: go test -v ./...

	- name: Run coverage
	run: go test -race -coverprofile=coverage.txt -covermode=atomic ./... -coverpkg ./...

	build-docker:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/[email protected]
	with:
	path: airbot

	- name: Set up Go
	uses: actions/[email protected]
	with:
	go-version-file: airbot/go.mod
	cache-dependency-path: airbot/go.sum

	- name: Build Docker image
	uses: docker/[email protected]
	with:
	context: .
	file: airbot/Dockerfile
	push: false

	lint:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/[email protected]

	- name: Set up Go
	uses: actions/[email protected]
	with:
	go-version-file: go.mod

	- name: Check format
	run: if [ "$(gofmt -s -l . \| wc -l)" -gt 0 ]; then exit 1; fi

	- name: Lint
	uses: golangci/[email protected]
	with:
	version: latest
	args: "--timeout 3m"

	- name: Vet
	run: go vet

	lint-markdown:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/[email protected]

	- name: Lint markdown
	uses: DavidAnson/[email protected]

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