README.md in pumper-0.0.1 vs README.md in pumper-1.0.1
- old
+ new
@@ -1,2 +1,76 @@
[](https://travis-ci.org/ssnikolay/pumper)
+Pumper
+======
+
+**Pumper**
+
+## Installation
+
+Add it to your .gemspec:
+
+```ruby
+spec.add_development_dependency 'pumper'
+```
+
+Run the following command to install it:
+
+```sh
+$ bundle install
+```
+
+Or install without gemspec:
+
+```sh
+$ gem install pumper
+```
+
+## Usage
+
+Basic **Pumper** use:
+
++ your_gem
+ - your_gem.gemspec
+ - ...
++ rails_project
+ - app
+ - Gemfile
+ - ...
+
+```sh
+$ pwd
+=> /Users/admin/Projects/your_gem
+$ pumper -p rails_project
+=>
+rm -rf pkg && bundle exec rake build
+your_gem 0.0.1 built to pkg/your_gem-0.0.1.gem.
+gem uninstall your_gem --all -x
+gem install ./pkg/your_gem-0.0.1.gem && cd /Users/admin/Projects/rails_project && bundle install
+Successfully installed your_gem-0.0.1
+1 gem installed
+Success bump current gem
+```
+
+### Options
+
+ Option | Description
+------------------------- |:-----------------------------------------------------------
+ `--project` | Path to ruby project where need update current gem
+ `--absolute_path` | If project path is absolute
+ `--gemspec` | Path to .gemspec (default search in current folder *.gemspec)
+ `--gemset` | Gemset name (if you use RVM)
+ `--vendor` | If project gems stored in the vendor/cache
+
+Example:
+
+```sh
+$ pumper --project rails_project --gemset ruby-2.1.0@rails_project --vendor
+=>
+rm -rf pkg && bundle exec rake build
+your_gem 0.0.1 built to pkg/your_gem-0.0.1.gem.
+rvm ruby-2.1.0@my-app exec gem uninstall your_gem --all -x
+Successfully uninstalled your_gem-0.0.1
+cp pkg/* /Users/admin/Project/rails_project/vendor/cache && cd /Users/admin/Project/rails_project && rvm ruby-2.1.0@rails_project exec bundle install --local
+Installing your_gem 0.0.1
+Success bump current gem
+```