Ruby Bundle Install

Bundler 是 ruby 依赖管理的一根救命稻草 它可以保证你所要依赖的 gem 如你所愿地出现 在开发 测试和生产环境中 利用 bundler 启动项目简单到只用一条命令 bundle install bundler 能帮你做什么.

Ruby bundle install.

Now that you have bundler 2 installed you should know that bundler will automatically switch between version 1 and version 2 based on your application s gemfile lock. Bundler is an exit from dependency hell and ensures that the gems you need are present in development staging and production. If your lockfile was created by bundler 1. Bundler and rubygems since version 2 0 can read this file install the requested versions of these gems.

Bundler provides a consistent environment for ruby projects by tracking and installing the exact gems and versions that you need. The easy way to install ruby on windows. If your system gems are stored in a root owned location such as in mac osx bundle will ask for your root password to install them there. 18 gemfile dependencies 78 gems now installed.

Installing ruby using homebrew is easy. Starting work on a project is as simple as bundle install. Bundler creates a small ruby file a binstub that loads bundler runs the command and puts it in bin. Bundler prevents dependencies and ensures that the gems you need are present in development staging and production.

If a gem isn t cached or installed bundler will try to install it from the sources you have declared in your gemfile. Using turbolinks source 5 1 0 using turbolinks 5 1 1 using uglifier 4 1 18 using web console 3 6 2 bundle complete. This should install the latest stable ruby version. This is what you should see when running the bundle install command.

Homebrew is a commonly used package manager on macos. To install it the usual way run gem install bundler and rubygems will install the latest version of bundler. Homebrew macos ruby versions 2 0 and above are included by default in macos releases since at least el capitan 10 11. Bundler provides a consistent environment for ruby projects by tracking and installing the exact gems and versions that are needed.

This should install the latest. This is a self contained windows based installer that includes the ruby language an execution environment important documentation and more. Sudo pacman s ruby. Rubyinstaller 2 7 1 1 2 6 6 1 2 5 8 1 and 2 4 10 1 released.

To apply any of binstubs deployment path or without every time bundle install is run use bundle config see bundle config 1 binstubs directory binstubs are scripts that wrap around executables. Starting work on a project is as simple as running the bundle install command.