Add ISC license file #45

	name: Docker Build

	on:
	push:
	branches:
	- 'master'
	release:
	types: [released]
	pull_request:
	types: [opened, synchronize, reopened]

	jobs:
	docker:
	runs-on: ubuntu-latest
	steps:
	-
	name: Checkout
	uses: actions/checkout@v2
	-
	name: Docker meta
	id: meta
	uses: docker/metadata-action@v3
	with:
	images: humanmade/tachyon
	tags: \|
	type=edge,branch=master
	type=ref,event=tag
	type=ref,event=pr
	-
	name: Set up QEMU
	uses: docker/setup-qemu-action@v1
	-
	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 latest
	uses: docker/build-push-action@v2
	with:
	file: Dockerfile.multiarch
	context: .
	platforms: linux/amd64,linux/arm64
	push: true
	tags: ${{ steps.meta.outputs.tags }}

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