Json rpc Proxy-server #4

	name: build

	on:
	pull_request:

	jobs:
	build_proxy_server:
	runs-on: ubuntu-20.04-16c-64g
	defaults:
	run:
	working-directory: ./proxy_server
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	submodules: recursive

	- name: Sanity Check
	run: \|
	cat /proc/cpuinfo

	- name: Setup Rust
	uses: ./.github/actions/setup-rust
	with:
	caller-workflow-name: test

	- name: Clippy check
	run: cargo clippy --all-features --all-targets --tests -- -D warnings

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	# see https://docs.docker.com/build/ci/github-actions/cache/#cache-backend-api
	- name: Login to Docker Hub
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKERHUB_USER }}
	password: ${{ secrets.DOCKERHUB_PWD }}

	- name: Build and push
	uses: docker/build-push-action@v4
	with:
	context: .
	file: ./proxy_server/Dockerfile
	push: true
	tags: jitolabs/block-engine-proxy-server:${{github.sha}}
	cache-from: type=gha
	cache-to: type=gha,mode=max
	platforms: linux/arm64,linux/x86_64

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