Hi @douglasshuang That makes sense. I’d probably maintain a Dockerfile and docker-compose installation if I did it over again. However, if you’d like to make a shell script to install those dependencies as a PR, feel free to do so. It may make it easier for someone else to install the app dependencies on their Mac. GitHub - andyatkinson/rideshare: Rails app used in book 📚 "High Performance PostgreSQL for Rails" · GitHub
Thanks for reading the book and providing your feedback!