.gitlab-ci.yml

# before_script:
# - apt-get update -yqq
# - apt-get install -yqq --no-install-recommends build-essential

.cargo_test_template: &cargo_test
  stage: test
  script:
  - rustc --version && cargo --version
  - cargo build
  - cargo test --verbose -- --test-threads=1
  - cargo test --verbose -- --test-threads=1 --ignored

test:stable:
  # Stable img
  # https://hub.docker.com/_/rust/
  image: "rust"
  <<: *cargo_test

test:nightly:
  # Nightly
  # https://hub.docker.com/r/rustlang/rust/
  image: "rustlang/rust:nightly"
  <<: *cargo_test

musl:stable:
  # Stable img
  # https://hub.docker.com/r/ekidd/rust-musl-builder/
  image: "ekidd/rust-musl-builder"
  <<: *cargo_test

# Configure and run rustfmt on nightly
# Exits and builds fails if on bad format
rustfmt:
  image: "rustlang/rust:nightly"
  before_script:
  - rustup component add rustfmt-preview
  - rustc --version 
  - cargo --version
  - cargo fmt --version  
  script:
  - cargo fmt --all -- --check
  allow_failure: true

# Configure and run clippy on nightly
# Only fails on errors atm.
clippy:
  image: "rustlang/rust:nightly"
  before_script:
  - rustup component add clippy-preview
  - rustc --version 
  - cargo --version
  - cargo clippy --version  
  script:
  - cargo clippy --all
  allow_failure: true

kcov:
  # Stable img
  # https://hub.docker.com/_/rust/
  variables:
    RUSTFLAGS: "-C link-dead-code"
  image: "rust"
  before_script:
  # kcov
  - apt-get update -yqq
  - apt-get install -yqq libcurl4-openssl-dev libelf-dev libdw-dev cmake gcc binutils-dev libiberty-dev
  script:
  - rustc --version && cargo --version      # Print version info for debugging
  - cargo build --all
  - cargo test --all --verbose
  # - cargo test --all --verbose --jobs 1
  allow_failure: true
  after_script:
  - wget https://github.com/SimonKagstrom/kcov/archive/master.tar.gz && tar xzf master.tar.gz && cd kcov-master && mkdir build && cd build && cmake .. && make && make install DESTDIR=../../kcov-build && cd ../.. && rm -rf kcov-master && for file in target/debug/rfc822_sanitizer-*[^\.d]; do mkdir -p "target/cov/$(basename $file)"; ./kcov-build/usr/local/bin/kcov --exclude-pattern=/.cargo,/usr/lib --verify "target/cov/$(basename $file)" "$file"; done && bash <(curl -s https://codecov.io/bash) && echo "Uploaded code coverage"