2013-10-14 02:36:58 +00:00
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2012-12-15 12:56:59 +00:00
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title: Bundler
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2015-11-24 05:06:06 +00:00
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category: Ruby
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2013-10-14 02:36:58 +00:00
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---
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2012-12-15 12:56:59 +00:00
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2015-09-08 13:16:39 +00:00
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### Commands
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bundle # same as bundle install
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bundle install # installs gems
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bundle install -j3 # faster (3 jobs)
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bundle update # update all gems
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bundle update --source gemname # update specified gem
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bundle outdated # show outdated gems
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cd `bundle show rails` # inspect a gem's dir
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bundle gem # new gem skeleton
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2012-12-15 12:56:59 +00:00
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### Gems
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gem 'hello'
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gem 'hello', group: 'development'
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### Github support
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gem 'hello', github: 'rstacruz/hello'
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gem 'hello', github: 'rstacruz/hello', 'branch: master'
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### Grouping
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group :development do
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gem 'hello'
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end
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### Deployment
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$ bundle install --without=test,development --deployment
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### Local gem development
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In your Gemfile, define a Git source and a branch:
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gem 'hello', github: 'rstacruz/hello', branch: 'master'
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And then:
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$ bundle config --global local.xxx ~/projects/xxx
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### Rake Gem tasks
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# Rakefile
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require 'bundler/gem_tasks'
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Terminal:
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$ rake release
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$ rake build
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