---
.macos_saas_runners:
  tags:
    - saas-macos-medium-m1
  image: macos-15-xcode-16
  before_script: |
    if [[ "$(uname -s)" == "Darwin" ]]; then
      asdf plugin remove rust
      brew install rustup-init
      export CARGO_HOME="${PWD}/.cargo"
      export PATH="${CARGO_HOME}/bin:${PATH}"
      rustup-init -y --default-toolchain nightly
      source "${CARGO_HOME}/env"
      curl -L --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/cargo-bins/cargo-binstall/main/install-from-binstall-release.sh | bash
      cargo binstall cargo-audit cargo-nextest cargo-llvm-cov cargo-sonar gitlab-cargo-audit
    fi
  variables:
    HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK: 1
    HOMEBREW_NO_AUTO_UPDATE: 1
    HOMEBREW_NO_INSTALL_CLEANUP: 1
    HOMEBREW_NO_ANALYTICS: 1

stages:
  - build
  - test
  - perf

workflow:
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
    - if: $CI_COMMIT_BRANCH && $CI_OPEN_MERGE_REQUESTS
      when: never
    - if: $CI_COMMIT_BRANCH

.test:cargo:
  stage: test
  coverage: '/TOTAL\s+(\d+\s+)+(\d+\.\d+\%)/'
  script:
    - rustc --version && cargo --version  # Print version info for debugging
    - echo -e "\e[0Ksection_start:`date +%s`:lint\r\e[0KLinting"
    - cargo clippy --message-format=json --all-targets --all-features
        -- -D warnings
        > clippy.json
    - echo -e "\e[0Ksection_end:`date +%s`:lint\r\e[0K"
    # Coverage testing would go here. However, OpenBSD rust is not built
    # with the required tooling for profiling builds.
    - echo -e "\e[0Ksection_start:`date +%s`:test\r\e[0KRunning cargo nextest"
    - if [[ "$(uname -s)" = "OpenBSD" ]]; then
        cargo nextest run --workspace --cargo-verbose --tests;
      else
        cargo llvm-cov nextest --workspace --cargo-verbose --tests;
      fi
    - echo -e "\e[0Ksection_end:`date +%s`:test\r\e[0K"
    - echo -e "\e[0Ksection_start:`date +%s`:deps\r\e[0KRunning cargo audit"
    - gitlab-cargo-audit --output-path gl-dep-report.json
    - echo -e "\e[0Ksection_end:`date +%s`:deps\r\e[0K"
  after_script:
    - cargo codeclimate --clippy --codeclimate-path gl-code-quality-report.json
    - if [[ "$(uname -s)" = "Darwin" || "$(uname -s)" = "FreeBSD" ]]; then
        cargo llvm-cov report --cobertura --output-path target/llvm-cov-target/cobertura.xml;
      fi
  variables:
    RUST_BACKTRACE: full
    CARGO_INCREMENTAL: 0
  artifacts:
    name: dhat-report
    paths:
      - dhat-heap.json
    reports:
      junit: target/nextest/default/junit.xml
      codequality: gl-code-quality-report.json
      dependency_scanning: gl-dep-report.json
      coverage_report:
        coverage_format: cobertura
        path: target/llvm-cov-target/cobertura.xml
    expire_in: 1 month
  cache:
    key: deps
    paths:
      - target/
      - .cargo/.crates.toml
      - .cargo/.crates2.json
      - .cargo/bin/
      - .cargo/binstall/
      - .cargo/registry/index/
      - .cargo/registry/cache/
      - .cargo/git/db/

test:cargo:openbsd:
  extends:
    - .test:cargo
  tags:
    - openbsd

test:cargo:macos:
  extends:
    - .macos_saas_runners
    - .test:cargo

# test:cargo:freebsd:
#   extends:
#     - .test:cargo
#   tags:
#     - freebsd

cross:cargo:
  image: rust:1.86
  stage: build
  tags:
    - gitlab-org-docker
  parallel:
    matrix:
      - TARGET: x86_64-unknown-netbsd
      - TARGET: x86_64-unknown-freebsd
      - TARGET: i686-unknown-freebsd
      - TARGET: aarch64-apple-darwin
      - TARGET: x86_64-apple-darwin
      - TARGET: aarch64-apple-ios
      - TARGET: x86_64-apple-ios
  before_script:
    - rustup component add clippy rustfmt
    - rustup target add $TARGET
    - curl -L --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/cargo-bins/cargo-binstall/main/install-from-binstall-release.sh | bash
    - cargo binstall cargo-sonar
  script:
    - rustc --version && cargo --version  # Print version info for debugging
    - cargo fmt --check
    - cargo build --target $TARGET
    - cargo clippy --target $TARGET --message-format=json --all-targets --all-features
        -- -D warnings
        > clippy.json
  after_script:
    - cargo codeclimate --clippy --codeclimate-path gl-code-quality-report.json
  artifacts:
    reports:
      codequality: gl-code-quality-report.json
  cache:
    key: deps-$TARGET-cross
    paths:
      - target/

perf:criterion:
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
      changes:
        - "src/**.rs"
  stage: perf
  tags:
    - $OS
  script:
    - rustc --version && cargo --version  # Print version info for debugging
    - rm -rf target/criterion
    - echo -e "\e[0Ksection_start:`date +%s`:main_build\r\e[0KRunning benchmarks on main for baseline"
    - git checkout "origin/${CI_DEFAULT_BRANCH}"
    - cargo bench
    - echo -e "\e[0Ksection_end:`date +%s`:main_build\r\e[0K"
    - echo -e "\e[0Ksection_start:`date +%s`:mr_build\r\e[0KRunning benchmarks on MR for perf diff"
    - git checkout "origin/${CI_MERGE_REQUEST_SOURCE_BRANCH_NAME}"
    - cargo bench
    - echo -e "\e[0Ksection_end:`date +%s`:mr_build\r\e[0K"
  variables:
    RUST_BACKTRACE: full
    CARGO_INCREMENTAL: 0
  parallel:
    matrix:
      - OS:
        - openbsd
        # - freebsd
  artifacts:
    name: criterion-report
    paths:
      - target/criterion
  cache:
    key: perf
    paths:
      - target/