Add support for running under docker #526

	name: Rust

	on:
	push:
	branches: ["main"]
	pull_request:
	branches: ["main"]

	env:
	RUSTFLAGS: "-Dwarnings"

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Install Rust toolchain
	id: toolchain
	uses: dtolnay/rust-toolchain@1.81.0
	with:
	components: clippy, rustfmt
	- name: Check formatting
	run: cargo fmt --check
	- name: Install dependencies
	run: sudo apt update && sudo apt install libopencv-dev libxinerama-dev libxcursor-dev xorg-dev libgl1 libgl1-mesa-dev libudev-dev clang libclang-dev libasound2-dev
	- name: Cache cargo dependencies
	uses: actions/cache@v3
	with:
	path: \|
	~/.cargo/bin/
	~/.cargo/registry/index/
	~/.cargo/registry/cache/
	~/.cargo/git/db/
	target/
	key: ${{ runner.os }}-${{ hashFiles('**/Cargo.lock') }}-rust-${{ steps.toolchain.outputs.cachekey }}
	- name: Clippy
	run: cargo clippy
	- name: Clippy WebUI with visualizer enabled
	run: cargo clippy -p rustmas-webui --features visualizer
	- name: Test
	run: cargo test -p lightfx

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