How do you deploy bundles?
How to deploy bundled applications
- Manual deployment. In your deploy script, after updating to the latest code, install your bundle to the vendor/bundle directory, ensuring all your dependencies are met.
- Automatic deployment with Vlad. There is a default Vlad task available.
- After deploying.
- Heroku.
How do I install a bundle on Linux?
Setting up Bundler
- Open a terminal window and run the following command:
- Navigate to your project root directory.
- Install all of the required gems from your specified sources:
- Inside your app, load up the bundled environment:
- Run an executable that comes with a gem in your bundle:
Is bundle the same as bundle install?
The commands bundle & bundle install also have the same functionality. bundle uses Thor, and bundle ‘s default task is install . Also, bundle i does the same thing as bundle install because bundle ‘s task i is mapped (aliased) to install .
Where does bundle install gem?
Gems will be installed to your default system location for gems. 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. While installing gems, Bundler will check vendor/cache and then your system’s gems.
What is bundle pack?
bundle package will copy all the gems required by your application into the vendor/cache folder. This also includes dependencies required by the gems.
What is a .bundle file Linux?
Extension(s) .bundle. In contrast to OS X bundle files (which are actually directories/folders), Linux bundle files (used to install VMWARE on Ubuntu, for instance) are shell scripts which self-extract a program in order to install it, similar to shar files.
What happens when you run bundle install?
When you run bundle install , Bundler will persist the full names and versions of all gems that you used (including dependencies of the gems specified in the Gemfile(5)) into a file called Gemfile. lock .
Where does bundle install?
The location to install the gems in the bundle to. This defaults to Rubygems’ gem home, which is also the default location where gem install installs gems. This means that, by default, gems installed without a –path setting will show up in gem list . This setting is a remembered option.
How do I use a bundle in deploy script?
In your deploy script, after updating to the latest code, install your bundle to the vendor/bundle directory, ensuring all your dependencies are met. Start your application servers as usual, and your application will use your bundled environment with the exact same gems you use in development.
How do I pull in the Bundler cap task?
To pull in the Bundler Cap task, just add this to your deploy.rb file: That’s it! Running cap deploy will now automatically run bundle install on the remote server with deployment-friendly options. A list of options that can be changed is available in the help for the cap task. To see it, run cap -e bundle:install .
Why should I default to vendor/bundle when deploying an application?
By defaulting the bundle directory to vendor/bundle, and installing your bundle as part of your deployment process, you can be sure that the same Unix user that checked out your application also installed the third-party code your application needs.
Does Capistrano bundler run before or after deploy?
The task will run before deploy:updated as part of Capistrano’s default deploy, or can be run in isolation with cap production bundler:install. In order for Bundler to work efficiently on the server, its project configuration directory ( /.bundle/) should be persistent across releases.