.cirrus.yml

cargo_cache:
  folder: $CARGO_HOME/registry
  fingerprint_script: cat Cargo.lock || echo ""

env:
  # Build by default; don't just check
  BUILD: build
  CLIPPYFLAGS: -D warnings -A unknown-lints
  RUSTFLAGS: -D warnings
  RUSTDOCFLAGS: -D warnings
  TOOL: cargo
  MSRV: 1.69.0
  ZFLAGS:

# Tests that don't require executing the build binaries
build: &BUILD
  build_script:
    - . $HOME/.cargo/env || true
    - $TOOL -Vv
    - rustc -Vv
    - $TOOL $BUILD $ZFLAGS --target $TARGET --all-targets --all-features
    - $TOOL doc $ZFLAGS --no-deps --target $TARGET --all-features
    - $TOOL clippy $ZFLAGS --target $TARGET --all-targets --all-features -- $CLIPPYFLAGS
    - if [ -z "$NOHACK" ]; then mkdir -p $HOME/.cargo/bin; export PATH=$HOME/.cargo/bin:$PATH; fi
    - if [ -z "$NOHACK" ]; then curl -LsSf https://github.com/taiki-e/cargo-hack/releases/latest/download/cargo-hack-${HOST:-$TARGET}.tar.gz | tar xzf - -C ~/.cargo/bin; fi
    - if [ -z "$NOHACK" ]; then $TOOL hack $ZFLAGS check --target $TARGET --each-feature; fi

# Tests that do require executing the binaries
test: &TEST
  << : *BUILD
  test_script:
    - . $HOME/.cargo/env || true
    - $TOOL test --target $TARGET --all-features

# Test FreeBSD in a full VM.  Test the i686 target too, in the
# same VM.  The binary will be built in 32-bit mode, but will execute on a
# 64-bit kernel and in a 64-bit environment.  Our tests don't execute any of
# the system's binaries, so the environment shouldn't matter.
task:
  env:
    TARGET: x86_64-unknown-freebsd
  matrix:
    - name: FreeBSD 14 amd64 & i686
      freebsd_instance:
        image_family: freebsd-14-0-snap
        cpu: 1
      # Enable tests that would fail on FreeBSD 12
      RUSTFLAGS: --cfg fbsd14 -D warnings
      RUSTDOCFLAGS: --cfg fbsd14
  setup_script:
    - kldload mqueuefs
    - fetch https://sh.rustup.rs -o rustup.sh
    - sh rustup.sh -y --profile=minimal --default-toolchain $MSRV
    - . $HOME/.cargo/env
    - rustup target add i686-unknown-freebsd
    - rustup component add clippy
  << : *TEST
  i386_test_script:
    - . $HOME/.cargo/env
    - cargo build --target i686-unknown-freebsd --all-features
    - cargo doc --no-deps --target i686-unknown-freebsd --all-features
    - cargo test --target i686-unknown-freebsd --all-features
  i386_feature_script:
    - . $HOME/.cargo/env
    - if [ -z "$NOHACK" ]; then cargo hack check --each-feature --target i686-unknown-freebsd; fi
  before_cache_script: rm -rf $CARGO_HOME/registry/index

# Tasks for Linux aarch64 native builds 
task:
  matrix:
    - name: Linux aarch64
      arm_container:
        image: rust:1.69.0
        cpu: 1
      env:
        TARGET: aarch64-unknown-linux-gnu
  setup_script:
    - rustup target add $TARGET
    - rustup component add clippy
  << : *TEST
  before_cache_script: rm -rf $CARGO_HOME/registry/index