Sha256: 1e563f158cebcf8fb69ee431d7beb3db42109fe8eebdb5cf66b979c72de02032
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Size: 1.55 KB
Versions: 9
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Stored size: 1.55 KB
Contents
require 'set'
module Capistrano
class Configuration
class Server < SSHKit::Host
extend Forwardable
def_delegators :properties, :roles, :fetch, :set
def add_roles(roles)
Array(roles).each { |role| add_role(role) }
end
alias roles= add_roles
def add_role(role)
roles.add role.to_sym
end
def has_role?(role)
roles.include? role.to_sym
end
def matches?(host)
hostname == Server.new(host).hostname
end
def primary
self if fetch(:primary)
end
def with(properties)
properties.each { |key, value| add_property(key, value) }
self
end
def properties
@properties ||= Properties.new
end
class Properties
def initialize
@properties = {}
end
def set(key, value)
@properties[key] = value
end
def fetch(key)
@properties[key]
end
def respond_to?(method)
@properties.has_key?(method)
end
def roles
@roles ||= Set.new
end
def method_missing(key, value=nil)
if value
set(lvalue(key), value)
else
fetch(key)
end
end
private
def lvalue(key)
key.to_s.chomp('=').to_sym
end
end
private
def add_property(key, value)
if respond_to?("#{key}=")
send("#{key}=", value)
else
set(key, value)
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems