build.yml

name: ci
on:
  pull_request:
  push:
      branches:
        - main

jobs:
  ci:
    runs-on: ubuntu-22.04
    permissions:
        id-token: write
        contents: read
    steps:
    - uses: actions/checkout@main
    - uses: DeterminateSystems/nix-installer-action@main
    - uses: DeterminateSystems/flakehub-cache-action@main
    - name: Set up nix dev env
      run: nix develop --command echo 0
    - name: Set nix rustc env var
      run: echo "NIX_RUSTC_VERSION=$(nix develop --ignore-environment --command rustc --version --verbose | tr -d '\n')" >> $GITHUB_ENV
    - uses: Swatinem/rust-cache@v2
      with:
        key: ${{ env.NIX_RUSTC_VERSION }}
    - name: Run `cargo check`
      run: nix develop --ignore-environment --command cargo check
    - name: Run `cargo clippy`
      run: nix develop --command cargo clippy --workspace --all-targets -- -D warnings
    - name: Run `cargo test`
      run: nix develop --command cargo test --workspace
    - name: Run `cargo fmt`
      run: nix develop --command cargo fmt --check
    - name: Run `nix fmt`
      run: nix fmt -- --check .
    - name: Run `cargo shear`
      run: nix develop --command cargo shear

  ci-arm:
    runs-on: ubuntu-22.04-arm
    permissions:
        id-token: write
        contents: read
    steps:
      - uses: actions/checkout@main
      - uses: DeterminateSystems/nix-installer-action@main
      - uses: DeterminateSystems/flakehub-cache-action@main
      - name: Set up nix dev env
        run: nix develop --command echo 0
      - name: Set nix rustc env var
        run: echo "NIX_RUSTC_VERSION=$(nix develop --ignore-environment --command rustc --version --verbose | tr -d '\n')" >> $GITHUB_ENV
      - uses: Swatinem/rust-cache@v2
        with:
          key: ${{ env.NIX_RUSTC_VERSION }}
      - name: Run `cargo check`
        run: nix develop --ignore-environment --command cargo check
      - name: Run `cargo test`
        run: nix develop --command cargo test --workspace