{"id":8535,"date":"2016-07-12T10:55:57","date_gmt":"2016-07-12T10:55:57","guid":{"rendered":"https:\/\/dev.railscarma.com\/step-step-guide-building-first-ruby-gem\/"},"modified":"2024-01-10T13:11:43","modified_gmt":"2024-01-10T13:11:43","slug":"etape-guide-etape-par-etape-construire-le-premier-joyau-de-rubis","status":"publish","type":"post","link":"https:\/\/www.railscarma.com\/fr\/blog\/articles-techniques\/etape-guide-etape-par-etape-construire-le-premier-joyau-de-rubis\/","title":{"rendered":"Guide \u00e9tape par \u00e9tape pour cr\u00e9er votre premi\u00e8re gemme Ruby"},"content":{"rendered":"
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De nos jours, toutes les fonctionnalit\u00e9s de Rails sont con\u00e7ues comme des joyaux Ruby. Par exemple, nous pouvons utiliser Devise Gem pour la partie authentification de l'application. C'est comme un package ou une biblioth\u00e8que \u00e9crite en langage de programmation Ruby. De plus, il peut \u00eatre import\u00e9 et utilis\u00e9 par d'autres dans leurs programmes.<\/p>\n

\u00c9tape 1<\/strong>
\nBundler is like a dependency management tool for Ruby, which is also used by Rails. We will use Bundler for the basic gem structure. It helps us to install the correct versions of the gem and forces us to use the same in the application. So the command for that is, gem bundler install
\nAfter bundling, we should specify the gem \u201cname\u201d that we are going to create i.e. Bundle gem \u201ctestgem\u201d will create a repository shown below<\/p>\n

\"gemme<\/a>
\nNous pouvons donc voir l\u00e0 la structure de base des gemmes. Sous le dossier lib, le fichier de version sera utilis\u00e9 pour mentionner la version du Gem. Nous pouvons modifier la version selon notre convenance et la publier qui sera la version dans Rubygems.<\/p>\n

\"rubis\"<\/a><\/p>\n

\u00c9tape 2<\/strong>
\nNous consid\u00e9rerons testgem.gemspec, avec testgem comme nom de la gemme que nous allons cr\u00e9er pour l'\u00e9chantillon. Il sera utilis\u00e9 pour configurer la gemme sur rubgems, par exemple, le nom de la gemme, le r\u00e9sum\u00e9, la description, les fichiers requis dans ce projet, les fichiers de test utilis\u00e9s pour tester les fichiers du projet, etc.<\/p>\n

\"rubis<\/a>
\nFichier r\u00e2teau\u00a0:<\/strong> – This makes releasing the new versions of the gem, and also helps other developers to check the test cases if they are going to modify the particular gem.
\nAfter the rake, we should create a test folder and test cases for each segments will be included here in the app directory.<\/p>\n

\u00c9tape 3<\/strong>
\nPlanning to make a rubygem, then we need to analyse the requirements what to build up and what all functionalities should be included in that.
\nWhile generating, we should create a sample.rb file inside lib folder and create own class with namespace because the other plugin has also the same classes then it will get conflict in the names. And require the sample.rb file in the testgem.rb file like reqiure \u201ctestgem\/sample\u201d.<\/p>\n

\u00c9tape 4<\/strong>
\nWe have require “bundler\/gem_tasks\u201d in rake file so when we run rake release, it will release the gem to ruby gems and make it available. Push to git repository<\/p>\n

RubyGems are commonly used in Applications
\n1) Rails \u2013 Rails is a ruby gem
\n2) Better Errors \/ Rails Footnotes – Debugging tools for Rails\/Rack apps.
\n3) Resque \/ Delayed Job \/ Sidekiq \u2013 Used for creating background jobs, placing them on multiple queues, and processing them later.
\n4) Cancan \/ Devise \u2013 Authorization \/ Authentication Gems for Ruby on Rails.
\n5) Letter Opener – Test your emails within the browser itself.
\n6) Discourse – Discussion Forum.
\n7) Carrierwave \/ Paperclip – Classy solutions for file uploads for Rails.
\n8) Whenever – Cron jobs (scheduled tasks) in Ruby.
\n9) Thin \/ Unicorn \/ Puma – Web servers.<\/p>\n

RailsCarma provide end to end Ruby on Rails Development services including, consulting, architecture, building, management and extension to companies around the globe. You can also hire D\u00e9veloppeurs Ruby on Rails<\/a> avec un processus d'embauche facile. Contactez-nous pour en savoir plus<\/a>. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Abonnez-vous pour les derni\u00e8res mises \u00e0 jour<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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