Module: Buffet

Defined in:
lib/buffet/version.rb,
lib/buffet.rb,
lib/buffet/cli.rb,
lib/buffet/slave.rb,
lib/buffet/master.rb,
lib/buffet/runner.rb,
lib/buffet/project.rb,
lib/buffet/settings.rb,
lib/buffet/command_runner.rb

Overview

Defines the gem version.

Defined Under Namespace

Classes: CLI, CommandError, CommandRunner, Master, Project, Runner, Settings, Slave

Constant Summary collapse

VERSION = 
'2.1.0'

Class Method Summary collapse

Class Method Details

.environment_to_shell_string(env) ⇒ Object 



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# File 'lib/buffet.rb', line 59

def self.environment_to_shell_string(env)
  env.map { |key, value| "#{key}=#{value}" }.join(' ')
end

.extract_specs_from(files) ⇒ Object

Given a set of files/directories, return all spec files contained



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# File 'lib/buffet.rb', line 47

def self.extract_specs_from files
  specs = []
  files.each do |spec_file|
    Find.find(spec_file).
      reject { |file| Settings.file_excluded?(file) }.
      each do |file|
      specs << file if file.match /_spec\.rb$/
    end
  end
  specs.uniq
end

.log_dir ⇒ Object 



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# File 'lib/buffet.rb', line 16

def self.log_dir
  @log_dir ||= Pathname.new(ENV['HOME']) + '.buffet/log'
end

.log_file ⇒ Object 



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# File 'lib/buffet.rb', line 20

def self.log_file
  Settings.log_file
end

.logger ⇒ Object 



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# File 'lib/buffet.rb', line 24

def self.logger
  @logger ||= begin
    FileUtils.mkdir_p log_dir
    Logger.new log_dir + log_file
  end
end

.run!(*command) ⇒ Object 



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# File 'lib/buffet.rb', line 35

def self.run! *command
  result = runner.run *command
  unless result.success?
    message = "`#{command.join(' ')}` exited with non-zero status: #{result.status}"
    message += "\nSTDOUT: #{result.stdout}" unless result.stdout.empty?
    message += "\nSTDERR: #{result.stderr}" unless result.stderr.empty?
    raise CommandError.new(message)
  end
  result
end

.runner ⇒ Object 



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# File 'lib/buffet.rb', line 31

def self.runner
  @runner ||= CommandRunner.new logger
end

.user ⇒ Object 



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# File 'lib/buffet.rb', line 67

def self.user
  @user ||= `whoami`.chomp
end

.workspace_dir ⇒ Object 



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# File 'lib/buffet.rb', line 63

def self.workspace_dir
  ".buffet/workspaces/#{user}" # Relative to home directory
end