Some simpler alternatives to consider: Rails 8 comes with a basic auth generator: https://www.bigbinary.com/blog/rails-8-introduces-a-basic-authentication-gene

Some simpler alternatives to consider: Rails 8 comes with a basic auth generator: https://www.bigbinary.com/blog/rails-8-introduces-a-basic-authentication-generator https://www.bigbinary.com/blog/rails-8-introduces-a-basic-au... There's also https://github.com/lazaronixon/authentication-zero https://github.com/lazaronixon/authentication-zero that goes beyond that.