ci.yml

name: CI
on:
  push:
    branches:
      - scip-ruby/master
  pull_request:
    branches:
      - scip-ruby/master

jobs:
  test:
    runs-on: 'ubuntu-20.04'
    steps:
      - uses: actions/checkout@v4
      - uses: ruby/setup-ruby@v1
      # Keep in sync with release.yml
      - name: Manually evict cache entry if applicable
        run: ACCESS_TOKEN='${{ secrets.GITHUB_TOKEN }}' python3 .github/workflows/evict.py
      - name: "🚀 Mount Bazel build cache"
        uses: actions/cache@v4
        with:
          path: ~/bazelcache/build
          key: bazel-build-${{ runner.os }}-${{ github.sha }}
          restore-keys: |
            bazel-build-${{ runner.os }}-
            bazel-build-
      - name: "🚀 Mount Bazel repo cache"
        uses: actions/cache@v4
        with:
          path: ~/bazelcache/repos
          key: bazel-repos-${{ runner.os }}-${{ hashFiles('WORKSPACE') }}
          restore-keys: |
            bazel-repos-${{ runner.os }}-
            bazel-repos-
      - name: "⚙️ Setup Bazel"
        run: .github/workflows/setup-bazel.sh
      - name: "🏗 Build"
        run: ./bazel build //main:scip-ruby //test:scip_test_runner --config=dbg --execution_log_binary_file=log
      - name: "🪵 Upload log"
        uses: actions/upload-artifact@v4
        with:
          name: ci-build-log
          path: log
      - name: "🏋️‍♂️ Run tests"
        run: ./bazel test //test/scip --config=dbg
      # Repo tests are kinda' broken right now because the bundle cache step needs synchronization
      #
      # - name: "🏋️‍♂️ Build repo tests"
      #   continue-on-error: true
      #   run: |
      #     sudo apt-get install --reinstall build-essential
      #     ls "$(dirname "$(command -v gcc)")"
      #     echo "$PATH"
      #     ls /usr/bin /usr/local/bin /bin
      #     # Technically, this is for Ruby 2.7.0 but it's probably fine.
      #     sudo apt-get install ruby2.7-dev
      #     ./bazel test //test/scip/repos --test_env GITHUB_ACTIONS=1 --test_env GEM_PATH="$(dirname "$(command -v gem)")" --config=dbg
      #
      # Blocked on a bundler bug in 2.3.4. I get a crash trace like this when running locally.
      #
      # NoMethodError: undefined method `metadata' for nil:NilClass
      #   /Users/varun/Code/scip-ruby/.cache_ruby/versions/2.7.2/lib/ruby/gems/2.7.0/gems/bundler-2.3.4/lib/bundler/cli/common.rb:22:in `block in output_fund_metadata_summary'
      #   /Users/varun/Code/scip-ruby/.cache_ruby/versions/2.7.2/lib/ruby/gems/2.7.0/gems/bundler-2.3.4/lib/bundler/cli/common.rb:22:in `count'
      #   /Users/varun/Code/scip-ruby/.cache_ruby/versions/2.7.2/lib/ruby/gems/2.7.0/gems/bundler-2.3.4/lib/bundler/cli/common.rb:22:in `output_fund_metadata_summary'
      #   /Users/varun/Code/scip-ruby/.cache_ruby/versions/2.7.2/lib/ruby/gems/2.7.0/gems/bundler-2.3.4/lib/bundler/cli/install.rb:87:in `run'
      #
      # This is the method in question:
      #
      # def self.output_fund_metadata_summary
      #   definition = Bundler.definition
      #   current_dependencies = definition.requested_dependencies
      #   current_specs = definition.specs
      #
      #   count = current_dependencies.count {|dep| current_specs[dep.name].first.metadata.key?("funding_uri") }
      #                                                                          ^ boom!
      # We should probably file a bug against bundler but I haven't been able to repro
      # the issue outside of a Bazel sandbox yet.