Don't know how to build task：jekyll、octopress

Question

i want build a blog using jekyll and octopress. but an error happened when i run bundle exec rake git@github.com:congmo/congmo.github.com.git --trace

rake aborted! 
Don't know how to build task 'git@github.com:congmo/congmo.github.com.git'      
c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/lib/rake/task_manager.rb:49:in `[ ]'  
c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:111:in `invoke_task' c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:90:in `bl ock (2 levels) in top_level' 
c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:90:in `ea ch'   
c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:90:in `bl ock in top_level' 
c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:129:in `s tandard_exception_handling' 
c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:84:in `to p_level' 
c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:62:in `bl ock in run' 
c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:129:in `s tandard_exception_handling' c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:59:in `ru n' c:/Ruby192/lib/ruby/gems/1.9.1/gems/rake-0.9.2/bin/rake:32:in `<top (required)>'

c:/Ruby192/lib/ruby/gems/1.9.1/bin/rake:19:in `load'
c:/Ruby192/lib/ruby/gems/1.9.1/bin/rake:19:in `<main>'

somebody meet the same problem?could someone help me?

Answer 1

It's all in the error message, you didn't specify a correct rake task. If you are using Octopress chances are that you wanted do something like rake generate, rake deploy, or rake gen_deploy, but that's hard to know without more info. Make sure you read and understand Octopress' documentation before you start blogging with it.