---
name: rust
on:
pull_request:
paths:
- '.github/workflows/rust.yml'
- '.rustfmt.toml'
- 'rust-toolchain.toml'
- 'Cargo.toml'
- 'Cargo.lock'
- 'src/**'
push:
branches:
- main
- wip/next
paths:
- '.github/workflows/rust.yml'
- '.rustfmt.toml'
- 'rust-toolchain.toml'
- 'Cargo.toml'
- 'Cargo.lock'
- 'src/**'
concurrency:
group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
cancel-in-progress: true
env:
CARGO_TERM_COLOR: always
CARGO_TERM_VERBOSE: true
jobs:
check:
name: cargo fmt --check and clippy
runs-on: ubuntu-latest
steps:
- name: checkout
uses: actions/checkout@v6
- name: set up rust toolchain
uses: actions-rust-lang/setup-rust-toolchain@v1
with:
components: clippy, rustfmt
rustflags: ''
- name: check formatting
run: cargo fmt --check
- name: cargo clippy
run: cargo clippy
msrv:
name: msrv
runs-on: ubuntu-latest
outputs:
msrv: ${{ steps.msrv.outputs.msrv }}
steps:
- name: checkout
uses: actions/checkout@v6
- name: install cargo-msrv
uses: taiki-e/install-action@v2
with:
tool: cargo-msrv
- name: show cargo-msrv version
run: cargo msrv --version
- name: get msrv
run: |
msrv=$(cargo msrv show --output-format minimal)
echo "msrv=$msrv" >> "$GITHUB_OUTPUT"
id: msrv
- name: show msrv
run: echo ${{ steps.msrv.outputs.msrv }}
test:
name: cargo check, build and test
runs-on: ubuntu-latest
needs: msrv
strategy:
matrix:
toolchain:
- null - ${{ needs.msrv.outputs.msrv }}
steps:
- name: checkout
uses: actions/checkout@v6
- name: set up rust toolchain
uses: actions-rust-lang/setup-rust-toolchain@v1
with:
toolchain: ${{ matrix.toolchain }}
- name: cargo check
run: cargo check
- name: cargo build
run: cargo build
- name: cargo test
run: cargo test
...