language: rust
rust:
    - 1.29.0
cache:
  cargo: true
  timeout: 1200
addons:
  apt:
    packages:
      - unzip
before_install:
  - if [ "$TRAVIS_SECURE_ENV_VARS" = true ]; then
      openssl aes-256-cbc -K $encrypted_ab99677a831c_key -iv $encrypted_ab99677a831c_iv -in deploy_rsa.enc -out deploy_rsa -d;
    fi
  - rustup component add --toolchain=$TRAVIS_RUST_VERSION rustfmt-preview clippy-preview
  - cargo deadlinks --version || cargo install cargo-deadlinks
# after_failure:
#   # Outputs the syslog after a failed build, e.g. to debug `SIGILL` occurrences.
#   # Unfortunately this is likely to disable container-based travis images,
#   # causing a CI slowdown, so this option is commented out by default. It can
#   # be enabled per-branch to debug issues.
#   - sudo tail -n 250 /var/log/syslog
env:
  global:
    - RUST_BACKTRACE=1
    # Enables additional cpu-specific optimizations.
    - RUSTFLAGS="-D warnings -C target-cpu=native"
    - MLOCK_SECRETS=false
script:
  - cargo clippy --tests --examples -- --deny clippy
  - cargo fmt -- --check
  - cargo test --all-features --release -- --test-threads 1
  - cargo doc
  - cargo deadlinks --dir target/doc/hbbft/