Class: Bow::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/bow/config.rb

Constant Summary collapse

HOST_BASE_DIR = 
File.dirname(File.dirname(File.dirname(__FILE__)))
GUEST_BASE_DIR = 
"#{Dir.home}/.bow"
GUEST_FROM_HOST_BASE_DIR = 
'~/.bow'
PATHS = 
{
  guest: {
    base_dir: '%s',
    rake_dir: '%s/rake',
    history: '%s/.history',
    pre_script: '%s/provision.sh'
  },
  host: {
    base_dir: '%s',
    pre_script: '%s/src/provision.sh'
  }
}.freeze

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type, base_dir) ⇒ Config 



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# File 'lib/bow/config.rb', line 38

def initialize(type, base_dir)
  @type = type
  @base_dir = base_dir
end

Class Method Details

.guest ⇒ Object 



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# File 'lib/bow/config.rb', line 10

def guest
  @guest ||= Config.new(:guest, GUEST_BASE_DIR)
end

.guest_from_host ⇒ Object 



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# File 'lib/bow/config.rb', line 14

def guest_from_host
  @guest_from_host ||= Config.new(:guest, '~')
end

.host ⇒ Object 



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# File 'lib/bow/config.rb', line 6

def host
  @host ||= Config.new(:host, HOST_BASE_DIR)
end

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/bow/config.rb', line 53

def [](name)
  get(name)
end

#get(name) ⇒ Object 



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# File 'lib/bow/config.rb', line 43

def get(name)
  name.to_sym
  value = PATHS[@type][name]
  substitude_dir(value)
end

#substitude_dir(orig) ⇒ Object 



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# File 'lib/bow/config.rb', line 49

def substitude_dir(orig)
  format(orig, @base_dir) if orig
end