class Rock::Bundles::Bundle

Representation of a bundle we found

The bundle's configuration parameters are stored under the 'bundle' key in either config/app.yml or config/bundle.yml

config/app.yml or config/bundle.yml are used to recognize bundles from normal directories. See Rock::Bundles.is_bundle_path?.

Attributes

config[RW]

The bundle's configuration hash. It gets loaded ony if load_config is called.

Configuration in bundles

name[R]

The bundle name

path[R]

The full path to the bundle

Public Class Methods

new(path) click to toggle source

# File lib/rock/bundles.rb, line 52
def initialize(path)
    @name = File.basename(path)
    @path = path
end

Public Instance Methods

==(other) click to toggle source

# File lib/rock/bundles.rb, line 57
def ==(other)
    return false if !other.kind_of?(Bundle)
    other.name == name &&
        other.path == path
end

each_dependency(&block) click to toggle source

Enumerate the names of the bundles on which this bundle depends

# File lib/rock/bundles.rb, line 82
def each_dependency(&block)
    load_config['dependencies'].each(&block)
end

load_config() click to toggle source

Loads the configuration file, or return an already loaded configuration

# File lib/rock/bundles.rb, line 65
def load_config
    if @config
        return config
    end

    if File.file?(bundle_yml = File.join(path, "config", "bundle.yml"))
        base = YAML.load(File.read(bundle_yml))
    elsif File.file?(app_yml = File.join(path, "config", "app.yml"))
        base = YAML.load(File.read(app_yml))
    end
    base ||= Hash.new
    @config = (base['bundle'] || Hash.new)
    @config['dependencies'] ||= Array.new
    config
end

registered?() click to toggle source

Returns true if this bundle can be found through the ROCK_BUNDLE_PATH or if it must be referred to through its full path

# File lib/rock/bundles.rb, line 45
def registered?
    paths = (ENV['ROCK_BUNDLE_PATH'] || '').split(":")
    paths.any? do |p|
        p == path || path =~ /^#{Regexp.quote(p)}/
    end
end