chore: add more testing. #164

	name: CI
	on:
	push:
	branches: [master]
	pull_request:
	merge_group:

	jobs:
	test:
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	include:
	- target: x86_64-unknown-linux-gnu
	os: ubuntu-latest
	sandbox-feedback-disable: true
	- target: x86_64-unknown-linux-gnu
	os: ubuntu-latest
	- target: x86_64-unknown-linux-musl
	os: ubuntu-latest
	- target: i686-unknown-linux-musl
	os: ubuntu-latest
	- target: aarch64-unknown-linux-musl
	os: ubuntu-24.04-arm
	steps:
	- uses: actions/checkout@v6
	- uses: dtolnay/rust-toolchain@stable
	with:
	targets: ${{ matrix.target }}
	- uses: Swatinem/rust-cache@v2
	with:
	key: ${{ matrix.target }}
	- name: Enable unprivileged user namespaces
	run: \|
	sudo sysctl -w kernel.unprivileged_userns_clone=1
	sudo sysctl -w kernel.apparmor_restrict_unprivileged_userns=0
	- name: Install busybox for path_config tests
	run: \|
	sudo apt-get install -y --no-install-recommends busybox-static
	echo "NIX_USER_CHROOT_TEST_BUSYBOX=$(which busybox)" >> "$GITHUB_ENV"
	- if: ${{ matrix.sandbox-feedback-disable }}
	name: Disable sandbox Feedback
	run: echo "sandbox-fallback = false" >> ~/.config/nix/nix.conf
	- name: Test
	run: cargo test --target ${{ matrix.target }}

	lint:
	name: Linting (fmt + clippy)
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v6
	- uses: dtolnay/rust-toolchain@stable
	with:
	components: rustfmt, clippy
	- uses: Swatinem/rust-cache@v2
	- name: Clippy
	run: cargo clippy --all-targets -- -D warnings
	- name: Format check
	run: cargo fmt -- --check

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