Add cache tidy strategy options for DwarFS #22

	name: CI

	on:
	push:
	branches:
	- action
	tags:
	- '*'

	jobs:
	build_and_release:
	name: uruntime
	runs-on: ubuntu-latest
	permissions:
	contents: write
	steps:

	- name: Checkout
	uses: actions/checkout@v2

	- name: Setup toolchain
	uses: actions-rs/toolchain@v1
	with:
	toolchain: nightly
	override: true
	target: x86_64-unknown-linux-musl

	- name: Install deps
	run: >
	sudo bash -c 'apt update && apt install binutils curl musl-tools qemu-user-static llvm -y';
	rustup component add rust-src --toolchain nightly;
	cargo install cross;

	- name: Build
	run: cargo xtask all

	- name: Release
	uses: softprops/action-gh-release@v1
	if: startsWith(github.ref, 'refs/tags/')
	with:
	files: dist/uruntime*
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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