# Official language image. Look for the different tagged releases at:
# https://hub.docker.com/r/library/rust/tags/
image: "rust:latest"

# Optional: Pick zero or more services to be used on all builds.
# Only needed when using a docker container to run your tests in.
# Check out: http://docs.gitlab.com/ce/ci/docker/using_docker_images.html#what-is-a-service
# services:
#   - mysql:latest
#   - redis:latest
#   - postgres:latest

variables:
  GIT_SUBMODULE_STRATEGY: recursive
  # CARGO_HOME: $CI_PROJECT_DIR/cargo
  APT_CACHE_DIR: $CI_PROJECT_DIR/apt

# install build dependencies
before_script:
  - apt-get update -y
  - apt-get install -o dir::cache::archives="$APT_CACHE_DIR" -y --no-install-recommends capnproto build-essential cmake clang libclang-dev libgsasl7-dev
  - rustup update
  - rustup component add rustfmt
  - rustup component add clippy

# Use clippy to lint the project
lint:clippy:
  allow_failure: true
  script:
    - rustc --version && cargo --version  # Print version info for debugging
    - cargo clippy -- -D warnings
  only:
    - master
    - development
    - merge_requests
  tags:
    - linux
    - docker

# Use rustfmt to check formating of the project
lint:fmt:
  allow_failure: true
  script:
    - rustc --version && cargo --version  # Print version info for debugging
    - cargo fmt -- --check # TODO: Do we want to enforce formating?
  only:
    - master
    - development
    - merge_requests
  tags:
    - linux
    - docker

# Use cargo to test the project
test:cargo:
  script:
    - rustc --version && cargo --version  # Print version info for debugging
    - cargo test --workspace --verbose
  only:
    - master
    - development
    - merge_requests
  tags:
    - linux
    - docker

build:docker-master:
  image:
    name: gcr.io/kaniko-project/executor:v1.6.0-debug
    entrypoint: [""]
  before_script:
    - ''
  script:
    - mkdir -p /kaniko/.docker
    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",\"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
    - /kaniko/executor --force --context $CI_PROJECT_DIR --dockerfile $CI_PROJECT_DIR/Dockerfile --destination $CI_REGISTRY_IMAGE:latest
  only:
    - master
  tags:
    - linux
    - docker

build:docker-releases:
  image:
    name: gcr.io/kaniko-project/executor:v1.6.0-debug
    entrypoint: [""]
  before_script:
    - ''
  script:
    - mkdir -p /kaniko/.docker
    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",\"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
    - /kaniko/executor --force --context $CI_PROJECT_DIR --dockerfile $CI_PROJECT_DIR/Dockerfile --destination $CI_REGISTRY_IMAGE:$CI_COMMIT_TAG
  only:
    - tags
  tags:
    - linux
    - docker

build:binary-development:
  image: rust:latest

  before_script:
    - cp cargo-cross-config /usr/local/cargo/config
    - dpkg --add-architecture armhf
    - dpkg --add-architecture armel
    - apt-get update -y
    - apt-get install -o dir::cache::archives="$APT_CACHE_DIR" -y libc6-armhf-cross libc6-dev-armhf-cross gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf libc6-armel-cross libc6-dev-armel-cross gcc-arm-linux-gnueabi g++-arm-linux-gnueabi
    - apt-get install -o dir::cache::archives="$APT_CACHE_DIR" -y --no-install-recommends capnproto build-essential cmake clang libclang-dev libgsasl7-dev libgsasl7-dev:armhf libssl-dev:armhf libgsasl7-dev:armel libssl-dev:armel
    - rustup target add armv7-unknown-linux-gnueabihf
    - rustup target add arm-unknown-linux-gnueabihf

  script:
    - cargo update
    - cargo build --target arm-unknown-linux-gnueabihf
    - cargo build --target armv7-unknown-linux-gnueabihf
    - cargo build --target x86_64-unknown-linux-gnu
    - ls target/armv7-unknown-linux-gnueabihf
    - ls target/x86_64-unknown-linux-gnu

  artifacts:
    paths:
      - target/armv7-unknown-linux-gnueabihf/debug
      - target/x86_64-unknown-linux-gnu/debug
      - target/arm-unknown-linux-gnueabihf/debug
  
  # only:
  #   - development
  tags:
    - linux
    - docker

# cache dependencies and build environment to speed up setup
cache:
  key: "$CI_COMMIT_REF_SLUG"
  paths:
    - apt/
    # - cargo/
    - target/