Rust

Add github actions to check Rust code #4

	name: Rust

	on:
	workflow_dispatch:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	env:
	SCCACHE_GHA_ENABLED: "true"
	RUSTC_WRAPPER: "sccache"

	jobs:
	check:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout Source
	uses: actions/checkout@v3
	- uses: Swatinem/rust-cache@v2
	- name: Run sccache-cache
	uses: mozilla-actions/sccache-action@v0.0.3
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	- name: Setup protoc
	uses: arduino/setup-protoc@v1.1.2
	- uses: actions-rs/cargo@v1
	with:
	command: check
	args: --all
	lints:
	name: clippy and fmt
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: Swatinem/rust-cache@v2
	- name: Run sccache-cache
	uses: mozilla-actions/sccache-action@v0.0.3
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	override: true
	components: clippy,rustfmt
	- name: Run cargo fmt
	uses: actions-rs/cargo@v1
	continue-on-error: false
	with:
	command: fmt
	args: --all -- --check
	- uses: actions-rs/cargo@v1
	with:
	command: clippy
	args: -- -D warnings

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