Docker release #6

	name: Docker release

	on:
	workflow_dispatch:
	push:
	tags:
	- v*

	env:
	CARGO_TERM_COLOR: always
	DOCKER_IMAGE_NAME: alchemyplatform/rundler

	jobs:
	build:
	name: build and push
	runs-on: ubuntu-latest
	permissions:
	packages: write
	contents: read
	steps:
	- name: Checkout sources
	uses: actions/checkout@v3

	- name: Get latest version of stable Rust
	run: rustup update stable

	- uses: Swatinem/rust-cache@v2
	with:
	cache-on-failure: true

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

	- name: Set up Docker builder
	run: \|
	docker run --privileged --rm tonistiigi/binfmt --install arm64,amd64
	docker buildx create --use --name cross-builder

	- name: Build and push image
	run: \|
	cargo install cross
	env PROFILE=maxperf make docker-build-latest

Provide feedback