# This CI is used to test Arm cases. We can set the maximum 16 tasks.
# The entire testing design is inspired from .github/workflows/compilers.yml.

# By default, Cirrus mounts an empty volume to `/tmp`
# which triggers all sorts of warnings like "system temporary path is world-writable: /tmp".
# Lets workaround it by specifying a custom volume mount point.
env:
  CIRRUS_VOLUME: /cirrus-ci-volume
  LANG: C.UTF-8

task:
  name: Arm64 Graviton2 / $CC
  skip: "changesIncludeOnly('doc/**', '**.{md,rdoc}', '.document')"
  arm_container:
    # We use the arm64 images at https://github.com/ruby/ruby-ci-image/pkgs/container/ruby-ci-image .
    image: ghcr.io/ruby/ruby-ci-image:$CC
    # Define the used cpu core in each matrix task. We can use total 16 cpu
    # cores in entire matrix. [cpu] = [total cpu: 16] / [number of tasks]
    cpu: 8
    # We can request maximum 4 GB per cpu.
    # [memory per task] = [memory per cpu: 4 GB] * [cpu]
    memory: 32G
  env:
    CIRRUS_CLONE_DEPTH: 50
    optflags: '-O1'
    debugflags: '-ggdb3'
    RUBY_PREFIX: /tmp/ruby-prefix
    RUBY_DEBUG: ci rgengc
    RUBY_TESTOPTS: >-
      -q
      --color=always
      --tty=no
    matrix:
      CC: clang-12
      CC: gcc-11
  id_script: id
  set_env_script:
    # Set `GNUMAKEFLAGS`, because the flags are GNU make specific. Note using
    # the `make` environment variable used in compilers.yml causes some rubygems
    # tests to fail.
    # https://github.com/rubygems/rubygems/issues/4921
    - echo "GNUMAKEFLAGS=-s -j$((1 + $CIRRUS_CPU))" >> $CIRRUS_ENV
  print_env_script:
    - echo "GNUMAKEFLAGS=$GNUMAKEFLAGS"
  # Arm containers are executed in AWS's EKS, and it's not yet supporting IPv6
  # See https://github.com/aws/containers-roadmap/issues/835
  disable_ipv6_script: sudo ./tool/disable_ipv6.sh
  autogen_script: ./autogen.sh
  configure_script: >-
    ./configure -C
    --enable-debug-env
    --disable-install-doc
    --with-ext=-test-/cxxanyargs,+
    --prefix="$RUBY_PREFIX"
  make_extract-extlibs_script: make extract-extlibs
  make_incs_script: make incs
  make_script: make
  make_leaked-globals_script: make leaked-globals
  make_test_script: make test
  make_install_script: make install
  install_gems_for_test_script: $RUBY_PREFIX/bin/gem install --no-doc timezone tzinfo
  make_test-tool_script: make test-tool
  make_test-all_script: make test-all
  make_test-spec_script: make test-spec


# The following is to test YJIT on ARM64 CPUs available on Cirrus CI
yjit_task:
  name: Arm64 Graviton2 / $CC YJIT New Backend Temp Checks
  auto_cancellation: $CIRRUS_BRANCH != 'master'
  skip: "changesIncludeOnly('doc/**', '**.{md,rdoc}')"
  arm_container:
    # We use the arm64 images at https://github.com/ruby/ruby-ci-image/pkgs/container/ruby-ci-image .
    image: ghcr.io/ruby/ruby-ci-image:$CC
    # Define the used cpu core in each matrix task. We can use total 16 cpu
    # cores in entire matrix. [cpu] = [total cpu: 16] / [number of tasks]
    cpu: 8
    # We can request maximum 4 GB per cpu.
    # [memory per task] = [memory per cpu: 4 GB] * [cpu]
    memory: 32G
  env:
    CIRRUS_CLONE_DEPTH: 50
    optflags: '-O1'
    debugflags: '-ggdb3'
    RUBY_PREFIX: /tmp/ruby-prefix
    RUBY_DEBUG: ci rgengc
    RUBY_TESTOPTS: >-
      -q
      --color=always
      --tty=no
    matrix:
      CC: clang-12
      CC: gcc-11
  id_script: id
  set_env_script:
    # Set `GNUMAKEFLAGS`, because the flags are GNU make specific. Note using
    # the `make` environment variable used in compilers.yml causes some rubygems
    # tests to fail.
    # https://github.com/rubygems/rubygems/issues/4921
    - echo "GNUMAKEFLAGS=-s -j$((1 + $CIRRUS_CPU))" >> $CIRRUS_ENV
  print_env_script:
    - echo "GNUMAKEFLAGS=$GNUMAKEFLAGS"
  # Arm containers are executed in AWS's EKS, and it's not yet supporting IPv6
  # See https://github.com/aws/containers-roadmap/issues/835
  disable_ipv6_script: sudo ./tool/disable_ipv6.sh
  install_rust_script:
    - sudo apt-get update -y
    - sudo apt-get install -y curl
    - "curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y"
  autogen_script: ./autogen.sh
  configure_script: >-
    source $HOME/.cargo/env && ./configure -C
    --enable-debug-env
    --disable-install-doc
    --with-ext=-test-/cxxanyargs,+
    --prefix="$RUBY_PREFIX"
    --enable-yjit=dev
  make_miniruby_script: source $HOME/.cargo/env && make -j miniruby
  make_bindgen_script: |
    if [[ "$CC" = "clang-12" ]]; then
      source $HOME/.cargo/env && make -j yjit-bindgen
    else
      echo "only running bindgen on clang image"
    fi
  boot_miniruby_script: RUST_BACKTRACE=1 ./miniruby --yjit-call-threshold=1 -e0
  test_dump_insns_script: RUST_BACKTRACE=1 ./miniruby --yjit-call-threshold=1 --yjit-dump-insns -e0
  output_stats_script: RUST_BACKTRACE=1 ./miniruby --yjit-call-threshold=1 --yjit-stats -e0
  bootstrap_tests_script: |
    RUST_BACKTRACE=1 ruby --disable=gems bootstraptest/runner.rb --ruby="./miniruby -I./lib -I. -I.ext/common --disable-gems --yjit-call-threshold=1 --yjit-verify-ctx" \
    bootstraptest/test_attr.rb \
    bootstraptest/test_autoload.rb \
    bootstraptest/test_class.rb \
    bootstraptest/test_constant_cache.rb \
    bootstraptest/test_env.rb \
    bootstraptest/test_eval.rb \
    bootstraptest/test_exception.rb \
    bootstraptest/test_fiber.rb \
    bootstraptest/test_finalizer.rb \
    bootstraptest/test_flip.rb \
    bootstraptest/test_flow.rb \
    bootstraptest/test_fork.rb \
    bootstraptest/test_gc.rb \
    bootstraptest/test_io.rb \
    bootstraptest/test_jump.rb \
    bootstraptest/test_literal_suffix.rb \
    bootstraptest/test_load.rb \
    bootstraptest/test_marshal.rb \
    bootstraptest/test_massign.rb \
    bootstraptest/test_method.rb \
    bootstraptest/test_objectspace.rb \
    bootstraptest/test_proc.rb \
    bootstraptest/test_string.rb \
    bootstraptest/test_struct.rb \
    bootstraptest/test_yjit_new_backend.rb \
    bootstraptest/test_yjit_rust_port.rb
  # full_build_script: make -j