doc: add links to badges #15

	name: build-latest
	on:
	workflow_dispatch:
	push:
	paths-ignore:
	- LICENSE
	- docker-compose.yml
	branches:
	- "*"

	jobs:
	build-push-latest:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3

	- name: Set up Python environment
	uses: actions/setup-python@v5
	with:
	python-version: '3.12'
	cache: 'pip' # caching pip dependencies

	- name: Start test containers
	run: docker compose --env-file .env.test -f test/docker-compose.yml up -d --build

	- name: Install test environment
	run: pip install -r test/requirements.txt

	- name: Run tests
	run: pytest -vv test/test_mailpit.py

	- name: Stop test containers
	if: always()
	run: docker compose --env-file .env.test -f test/docker-compose.yml down --volumes

	- name: Login to DockerHub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Build and push
	uses: docker/build-push-action@v5
	with:
	platforms: linux/amd64,linux/arm64
	push: ${{ github.ref == 'refs/heads/main' }}
	cache-from: type=gha,ref=dcagatay/emailrelay
	cache-to: type=gha,ref=dcagatay/emailrelay,mode=max
	tags: dcagatay/emailrelay:latest

	- name: Update repo description
	uses: peter-evans/dockerhub-description@v4
	if: ${{ github.ref == 'refs/heads/main' }}
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}
	repository: dcagatay/emailrelay

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