Class: Dandelion::Command::Init

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

Instance Attribute Summary

Attributes inherited from Base

#config, #options, #workspace

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#adapter, command, commands, #initialize, #log, lookup

Constructor Details

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

Class Method Details

.parser(options) ⇒ Object 



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# File 'lib/dandelion/command/init.rb', line 6

def self.parser(options)
  OptionParser.new do |opts|
    opts.banner = 'Usage: dandelion init <revision>'
  end
end

Instance Method Details

#execute! ⇒ Object

Raises:



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# File 'lib/dandelion/command/init.rb', line 16

def execute!
  raise RevisionError.new('must specify revision') if @revision.nil?
  log.info("Connecting to #{adapter.to_s}")

  workspace.remote_commit = workspace.lookup(@revision)
  remote_commit = workspace.remote_commit

  log.info("Remote revision:      #{remote_commit ? remote_commit.oid : '---'}")
  log.info("Local HEAD revision:  #{workspace.local_commit.oid}")
end

#setup(args) ⇒ Object 



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# File 'lib/dandelion/command/init.rb', line 12

def setup(args)
  @revision = args.shift
end