Merge pull request #13 from fpco/fix-cargo-metadata #72

	name: Rust

	on:
	push:
	branches: [master]
	tags:
	- '' # Push events to matching v, i.e. v1.0, v20.15.10
	pull_request:

	env:
	CARGO_TERM_COLOR: always
	CARGO_INCREMENTAL: 0
	CARGO_NET_RETRY: 10
	RUST_BACKTRACE: short
	RUSTUP_MAX_RETRIES: 10

	jobs:
	checks:
	runs-on: ${{ matrix.os }}

	strategy:
	fail-fast: false
	matrix:
	os:
	- ubuntu-latest
	- macos-latest
	- windows-latest

	toolchain:
	- 1.71.0
	- stable
	- nightly

	steps:
	- uses: actions/checkout@v2
	- uses: extractions/setup-just@v1
	with:
	just-version: 1.10.0
	- uses: Swatinem/rust-cache@v2
	with:
	key: ${{ runner.os }}-${{ hashFiles('Cargo.lock') }}-${{ matrix.toolchain }}
	- uses: dtolnay/rust-toolchain@master
	with:
	toolchain: ${{ matrix.toolchain }}
	components: clippy, rustfmt
	- name: Install musl tools
	run: \|
	sudo apt-get install -y musl-tools
	rustup target add x86_64-unknown-linux-musl
	if: runner.os == 'Linux'
	- name: Build
	run: cargo build
	- name: Run tests
	run: \|
	just test
	cd pid1 && just test
	if: runner.os == 'Linux'
	- name: Run pid1 tests
	run: just test-init-image
	if: runner.os == 'Linux'
	- name: clippy
	run: cargo clippy -- --deny "warnings"
	- name: fmt
	run: cargo fmt -- --check

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