Class: Specify::Configuration::HostConfig

Inherits:
Config
  • Object
show all
Defined in:
lib/specify/configuration/host_config.rb

Overview

HostConfigs are configurations that map file directories to host names.

Instance Attribute Summary

Attributes inherited from Config

#dir_names, #hosts

Instance Method Summary collapse

Methods inherited from Config

#add_database, #add_host, empty, #save, #saved?, #touch

Constructor Details

#initialize(file = nil) ⇒ HostConfig

Retutrns a new HostConfig for file (a YAML file).



8
9
10
11
 
# File 'lib/specify/configuration/host_config.rb', line 8

def initialize(file = nil)
  super(file)
  @saved = true
end

Instance Method Details

#directory?(directory) ⇒ Boolean

Returns true if directory is mapped to a host name.

Returns:

  • (Boolean) 


14
15
16
 
# File 'lib/specify/configuration/host_config.rb', line 14

def directory?(directory)
  params.key? directory
end

#map_directory(directory, host) ⇒ Object

Maps directory to host.



19
20
21
22
23
 
# File 'lib/specify/configuration/host_config.rb', line 19

def map_directory(directory, host)
  raise "Directory '#{directory}' already mapped" if params[directory]
  params[directory] = host
  touch
end

#params ⇒ Object

Returns a Hash with the parameters for the current directory mappings from the configuration YAML file.



27
28
29
 
# File 'lib/specify/configuration/host_config.rb', line 27

def params
  super.fetch :dir_names
end

#resolve_host(directory) ⇒ Object

Returns the host name that is mapped to directory



32
33
34
 
# File 'lib/specify/configuration/host_config.rb', line 32

def resolve_host(directory)
  params.fetch directory
end