Class: Pagoda::Command::Key

Inherits:
Base show all
Defined in:
lib/pagoda/cli/helpers/key.rb

Constant Summary

Constants included from Helpers

Helpers::INDENT

Instance Attribute Summary

Attributes inherited from Base

#args, #client, #globals, #options

Instance Method Summary collapse

Methods inherited from Base

#app, ask_for_credentials, #branch, #commit, #extract_app_from_git_config, #extract_app_from_remote, #extract_git_clone_url, #find_branch, #find_commit, #git_remotes, #home_dir, #initialize, #locate_app_root, #loop_transaction, #password, #remote, #shell, #user

Methods included from Helpers

#build_indent, #confirm, #create_git_remote, #display, #display_name, #error, #format_date, #git, #has_git?, #home_directory, #remove_app, #remove_git_remote, #running_on_a_mac?, #running_on_windows?

Constructor Details

This class inherits a constructor from Pagoda::Command::Base

Instance Method Details

#generate_key_and_push ⇒ Object 



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# File 'lib/pagoda/cli/helpers/key.rb', line 7

def generate_key_and_push
  display 
  display "+ Generating a ssh key pair"
  display 
  if running_on_windows?
    display "It appears you are running on windows"
    display "the best way to generate a key is with an external tool"
    display "We suggest using 'PuTTY'"
  else
    (options[:file] ?  `ssh-keygen -f #{options[:file]}` : `ssh-keygen`)
    display
    push_existing_key
  end
end

#push_existing_key ⇒ Object 



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# File 'lib/pagoda/cli/helpers/key.rb', line 22

def push_existing_key
  if file_path = options[:file] || args.first
    unless file_path[0] == '/'
      file_path = Dir.pwd << '/' << file_path
    end
    unless file_path.end_with?(".pub")
      file_path << ".pub"
    end
    if File.exists?(file_path)
      send_key_file(file_path)
    else
      error "file given '#{file_path}' does not exist"
    end
  else
    if File.exists?("#{home_dir}/.ssh/id_rsa.pub") || File.exists?("~/.ssh/id_dsa.pub")
      if File.exists?("#{home_dir}/.ssh/id_rsa.pub")
        send_key_file("#{home_dir}/.ssh/id_rsa.pub")
      end

      if File.exists?("#{home_dir}/.ssh/id_dsa.pub")
        send_key_file("#{home_dir}/.ssh/id_dsa.pub")
      end
    else
      display "It appears you do not have a public key."
      display "One should be generated with either id-rsa.pub or id-rsa.pub"
      display "in the #{home_dir}/.ssh folder."
      display "Or you could specify the file 'pagoda key:gen ~/.ssh/my_awesome_key.pub"
    end
  end
end

#send_key_file(file) ⇒ Object 



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# File 'lib/pagoda/cli/helpers/key.rb', line 53

def send_key_file(file)
  key = File.read(file).strip
  if key =~ /^ssh-(?:dss|rsa) [A-Za-z0-9+\/]+/
    client.user_add_key(key)
    display "+ Pushing ssh key to Pagoda Box"
    display "+ done"
  else
    error "that key is not the correct format"
  end
rescue RestClient::UnprocessableEntity
  error "It Appears this key is already in use"
end