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Size: 1.71 KB
Versions: 9
Compression:
Stored size: 1.71 KB
Contents
require_relative 'configuration/question'
require_relative 'configuration/servers'
require_relative 'configuration/server'
module Capistrano
class Configuration
class << self
def env
@env ||= new
end
end
def ask(key, default=nil)
question = Question.new(self, key, default)
set(key, question)
end
def set(key, value)
config[key] = value
end
def fetch(key, default=nil, &block)
value = fetch_for(key, default, &block)
if value.respond_to?(:call)
set(key, value.call)
else
value
end
end
def role(name, hosts, options={})
servers.add_role(name, hosts, options)
end
def server(name, properties={})
servers.add_host(name, properties)
end
def roles_for(names)
servers.roles_for(names)
end
def primary(role)
servers.fetch_primary(role)
end
def backend
@backend ||= SSHKit
end
attr_writer :backend
def configure_backend
backend.configure do |sshkit|
sshkit.format = fetch(:format)
sshkit.output_verbosity = fetch(:log_level)
sshkit.default_env = fetch(:default_env)
sshkit.backend.configure do |backend|
backend.pty = fetch(:pty)
backend.connection_timeout = fetch(:connection_timeout)
end
end
end
def timestamp
@timestamp ||= Time.now.utc
end
private
def servers
@servers ||= Servers.new
end
def config
@config ||= Hash.new
end
def fetch_for(key, default, &block)
if block_given?
config.fetch(key, &block)
else
config.fetch(key, default)
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems