language: rust
required: sudo
services:
- docker
matrix:
  allow_failures:
  - rust: nightly
  include:
  - rust: stable
  - rust: nightly
    env:
    - FEATURES='unstable'
before_script: |
  export PATH="$PATH:$HOME/.cargo/bin"
  rustup component add rustfmt-preview
script:
- cargo fmt -- --write-mode=diff
- cargo build --verbose --features "$FEATURES"
- cargo test --verbose --features "$FEATURES"
after_success: |
  docker run -it --rm --security-opt seccomp=unconfined --volume "$PWD:/volume" elmtai/docker-rust-kcov
  bash <(curl -s https://codecov.io/bash) -s target/cov