API // Cleanup Gemfile

[AleksSenkou]

Main Idea

• Remove useless gems
• Change requirements
• Add necessary gems

Changes

• Remove sass-rails

• Remove uglifier

• Remove coffee-rails

• Remove jquery-rails

• Remove turbolinks

• Remove tzinfo-data

• Remove 'jbuilder', '~> 2.4', because 2.5 is already included in Gemfile

• Remove rails_layout

• Remove pry-rescue

• Remove spring-commands-rspec

• Change gem 'rubocop' to gem 'rubocop', require: false

• Change gem 'capistrano', '~> 3.0.1' to 3.6.x version

• Remove capistrano-bundler

• Add gem 'rack-cors', require: 'rack/cors'. Should be added by default + cors.rb initializer

• No need in ruby '2.3.1'. It's already specified in .ruby-version file

• Let's add pg gem specification, for example gem 'pg', '~> 0.18'

• Let's not have duplicated :development groups

• Gems should be installed into vendor/bundle folder, so use bundle install --path vendor/bundle instead of bundle install

• Let's use new hash style, example gem 'simplecov', require: false instead of gem 'simplecov', :require=>false

Example

Rails API Gemfile

P.S. Ping me if you are not agree, or have better idea.

[MProG]

How often we do write admin panel for api app on rails? I think we should not remove rails-coffee, sass-rails, jquery-rails and others from gemfile.

[AleksSenkou]

@MProG we don't need it at all.
it's front part of work, and we use react/redux etc. front tools for that
but I'm not sure // @roman-dubrovsky @Proghat

[MProG]

@AleksSenkou React for admin panel??? This is not rationally. We can write simple admin panel on rails very fast and very cheap for customers.

[AleksSenkou]

@MProG looks reasonable to use react admin panel instead of rails
check https://github.com/marmelab/react-admin please

[MProG]

@AleksSenkou I think database_cleaner is useful for testing. Why gem 'pg', '~> 0.18', why not 0.17 or other version. I think base gem 'pg' is enough. And same question about capistrano gem

[MProG]

@AleksSenkou About react admin https://pp.vk.me/c618128/v618128952/1d0eb/wQ3EX2ci2Wk.jpg

[AleksSenkou]

@MProG can you please provide useful example of database_cleaner with code. Maybe I'm loosing something(we don't use it for Vital api)

[MProG]

@AleksSenkou In diffrent tests we can write some information on db. And this situations can results of work other tests is incorrect. If you test work with db you should call DatabaseCleane.clean in my opinion.

[AleksSenkou]

@MProG

Why gem 'pg', '~> 0.18', why not 0.17 or other version. I think base gem 'pg' is enough
and
And same question about capistrano gem

we may have conflicts after bundle update without specifying gem versions

[AleksSenkou]

@MProG

In diffrent tests we can write some information on db
we have many tests with real db entries and we don't use database_cleaner

check vital repo for examples

[MProG]

@AleksSenkou I don't use byebug before but i wrote description and i think this is interesting gem.