Module: App

Defined in:
lib/vex/base/app.rb,
lib/vex/base/argv.rb

Defined Under Namespace

Modules: Etest

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.argv ⇒ Object 



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# File 'lib/vex/base/argv.rb', line 55

def self.argv
  @argv ||= Argv.new ARGV
end

.development? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vex/base/app.rb', line 24

def self.development?
  env == "development"
end

.env ⇒ Object 



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# File 'lib/vex/base/app.rb', line 14

def self.env
  if rails?
    RAILS_ENV
  elsif defined?(APP_ENV)
    APP_ENV
  else
    "production"
  end
end

.local_conf ⇒ Object 



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# File 'lib/vex/base/app.rb', line 88

def self.local_conf
  @local_conf = nil if App.env == "development"
  @local_conf ||= LocalConf.new("local.yml")
end

.logger ⇒ Object 



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# File 'lib/vex/base/app.rb', line 51

def self.logger
  if rails?
    RAILS_DEFAULT_LOGGER
  else
    require "logger"

    logdir = "#{root}/log"
    FileUtils.mkdir_p logdir
    Logger.new "#{logdir}/#{env}.log"
  end
end

.production? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vex/base/app.rb', line 28

def self.production?
  env == "production"
end

.rails? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vex/base/app.rb', line 2

def self.rails?
  defined?(RAILS_ROOT)
end

.revision ⇒ Object 



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# File 'lib/vex/base/app.rb', line 6

def self.revision
  @revision ||= begin
    "r#{File.read("#{root}/REVISION")}"
  rescue Errno::ENOENT
    ""
  end 
end

.root ⇒ Object 



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# File 'lib/vex/base/app.rb', line 36

def self.root
  @root ||= begin
    if defined?(RAILS_ROOT)
      RAILS_ROOT
    elsif defined?(APP_ROOT)
      APP_ROOT
    elsif defined?($0)
      File.expand_path File.dirname($0)
    else
      raise "Cannot determine application root"
    end
  end
end

.test? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vex/base/app.rb', line 32

def self.test?
  env == "test"
end

.tmpdir ⇒ Object 



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# File 'lib/vex/base/app.rb', line 63

def self.tmpdir
  @tmpdir ||= begin
    tmpdir = if rails?
      "#{root}/tmp"
    else
      ENV["TMPDIR"] || "/tmp"
    end

    tmpdir = tmpdir.gsub(/\/$/, "")

    raise "Cannot determine tmpdir setting" if tmpdir.blank?
    tmpdir
  end
end

Instance Method Details

#subdir(path, *parts) ⇒ Object

make a sub dir



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# File 'lib/vex/base/app.rb', line 80

def subdir(path, *parts)
  parts.unshift path
  path = "#{root}/#{parts.join("/")}"
  return path if File.exists?(path)
  dlog "Creating dir #{path}"
  FileUtils.mkdir_p(path)
end