Class: CruiseStatus::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/cruisestatus/command.rb

Constant Summary collapse

DEFAULT_PROMPT = 
"Are you sure you want to check in? (y/n): "

Class Method Summary collapse

Class Method Details

.are_you_sure?(status) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cruisestatus/command.rb', line 43

def self.are_you_sure?( status )
  puts "\n", "Build FAILURES: #{status.failure_message}"
  input = ""
  while( input && input.strip.empty? )
    input = Readline.readline @prompt
  end
  
  input.strip.downcase[0,1] == "y" ? 0 : 1
end

.run!(argv) ⇒ Object 



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# File 'lib/cruisestatus/command.rb', line 7

def self.run!( argv )
  @prompt = nil
  
  opts = OptionParser.new do |o|
    o.banner = <<-EOS
    Usage: #{File.basename($0)} [options] CRUISE_RB_RSS_URL

      Reads the feed at CRUISE_RB_RSS_URL and reports if the build[s] passed.

    Examples:
      #{File.basename($0)} http://my.cruiseserver.com
      #{File.basename($0)} http://my.cruiseserver.com/projects.rss
      #{File.basename($0)} http://my.cruiseserver.com/projects/myproject.rss
    
    EOS
    
    o.on( "-p", "--prompt" ) { |val| @prompt = DEFAULT_PROMPT }
  end
  
  opts.parse! argv
  
  if argv.empty?
    abort opts.banner
  else
    status = CruiseStatus.new argv.last
    
    if status.pass?
      puts "Build PASSED"
      0
    else
      return are_you_sure?( status ) if @prompt
      1
    end
  end
end