Ruby on Rails

On 13 February 2015 at 09:09, Darius Pakusas <dar...@pakusas.lt> wrote:
> Hi,
>
> I'm newbie in Rails. When I change routes.rb file Rails does not reload it,
> means /rails/info/routes shows same old routes and rake routes shows new. If
> I stop rails server and start again, it shows new routes. If I rename
> routes.rb files I get an exception routes.rb not found.

Yes, that is the way it works.  If you change routes.rb you need to
restart the server.

>
> If I create new controller, change view and other files in app, I can see
> result in browser immediately, means rails reloads that code.
>
> I'm using docker if it is important, Dockerfile:
> FROM ruby:2.2.0
>
> RUN apt-get update && apt-get install -y nodejs --no-install-recommends &&
> rm -rf /var/lib/apt/lists/*
> RUN apt-get update && apt-get install -y mysql-client postgresql-client
> sqlite3 --no-install-recommends && rm -rf /var/lib/apt/lists/*
>
> RUN bundle config --global frozen 1
>
> RUN mkdir -p /usr/src/app
> WORKDIR /usr/src/app
>
> COPY Gemfile /usr/src/app/
> COPY Gemfile.lock /usr/src/app/
>
> RUN bundle install
>
> EXPOSE 3000
> CMD ["rails", "server", "-b", "0.0.0.0"]

I don't understand your point about why it is important in this case.
Please clarify.