Class: Dandelion::Command::Base

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

Direct Known Subclasses

Deploy, Init, Status

Constant Summary collapse

@@commands = 
{}

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(workspace, config, options = {}) ⇒ Base

Returns a new instance of Base.



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# File 'lib/dandelion/command.rb', line 65

def initialize(workspace, config, options = {})
  @workspace = workspace
  @config = config
  @options = options
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/dandelion/command.rb', line 63

def config
  @config
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/dandelion/command.rb', line 63

def options
  @options
end

#workspace ⇒ Object (readonly)

Returns the value of attribute workspace.



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# File 'lib/dandelion/command.rb', line 63

def workspace
  @workspace
end

Class Method Details

.command(name) ⇒ Object 



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# File 'lib/dandelion/command.rb', line 11

def command(name)
  @@commands[name] = self
end

.commands ⇒ Object 



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# File 'lib/dandelion/command.rb', line 15

def commands
  @@commands.keys
end

.lookup(name) ⇒ Object

Raises:



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# File 'lib/dandelion/command.rb', line 19

def lookup(name)
  raise InvalidCommandError.new(name) unless @@commands[name]
  @@commands[name]
end

.parser(options) ⇒ Object 



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# File 'lib/dandelion/command.rb', line 24

def parser(options)
  OptionParser.new do |opts|
    opts.banner = 'Usage: dandelion [options] <command> [<args>]'

    options[:version] = false
    opts.on('-v', '--version', 'Dispay the current version') do
      options[:version] = true
    end

    options[:help] = false
    opts.on('-h', '--help', 'Display this help info') do
      options[:help] = true
    end

    options[:repo] = nil
    opts.on('--repo=[REPO]', 'Use the given repository') do |repo|
      options[:repo] = repo
    end

    options[:config] = nil
    opts.on('--config=[CONFIG]', 'Use the given config file') do |config|
      options[:config] = config
    end

    opts.on('--log=[level]', 'Use the given log level (fatal, error, warn, info, debug)') do |level|
      levels = {
        fatal: Logger::FATAL,
        error: Logger::ERROR,
        warn: Logger::WARN,
        info: Logger::INFO,
        debug: Logger::DEBUG
      }

      Dandelion.logger.level = levels[level.to_sym]
    end
  end
end

Instance Method Details

#adapter ⇒ Object 



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# File 'lib/dandelion/command.rb', line 74

def adapter
  workspace.adapter
end

#log ⇒ Object 



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# File 'lib/dandelion/command.rb', line 78

def log
  Dandelion.logger
end

#setup(args) ⇒ Object 



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# File 'lib/dandelion/command.rb', line 71

def setup(args)
end