intellij-codeowners-gem-attribution

attempt to reproduce error for fan-tom/intellij-codeowners#100

run Docker

Depends on Docker being installed, not going to explain that here

# To start rails, never local
# docker compose run --no-deps web rails new . --force --database=postgresql
docker compose build

1. Set up Docker in JetBrains RubyMine
   1. RubyMine > Settings > Build, Execution, Deployment > Docker
   2. • Add
   3. … Docker for Mac etc
2. Select remote interpreter
   1. RubyMine > Settings > Languages & Frameworks > Ruby SDK and Gems
   2. • Add Remote Interpreter or Version Manager
   3. Docker Compose
   4. Service: web