apache-config-generator/lib/apache/master.rb
2010-04-27 17:00:43 -04:00

97 lines
2.0 KiB
Ruby

module Apache
module Quoteize
def quoteize(*args)
args.collect { |a| %{"#{a}"} }
end
end
module Master
def modules(*modules, &block)
@config << Modules.build(*modules, &block)
end
def indent(string)
" " * (@indent * 2) + string
end
def block_methods(*methods)
methods.each do |method|
self.class.class_eval <<-EOT
def #{method}(*name, &block)
blockify(apachify("#{method}"), name, &block)
end
EOT
end
end
def blockify(tag_name, name, &block)
start = [ tag_name ]
case name
when String
start << quoteize(name).first if name
when Array
start << (quoteize(*name) * " ") if name
end
start = start.uniq.join(' ')
@config << "" if (@indent == 0)
@config << indent("<" + start + ">")
@indent += 1
self.instance_eval(&block)
@indent -= 1
@config << indent("</" + tag_name + ">")
end
def method_missing(method, *args)
if method.to_s[-1..-1] == "!"
method = method.to_s[0..-2].to_sym
else
args = *quoteize(*args)
end
@config << indent([ apachify(method), *args ] * ' ')
end
def runner(user, group = nil)
user! user
group! group if group
end
def passenger(ruby_root, ruby_version, passenger_version)
end
private
def apachify(name)
name = name.to_s
case name
when true
else
name.split("_").collect(&:capitalize).join
end
end
end
class Modules
class << self
include Apache::Quoteize
def build(*modules, &block)
@modules = []
modules.each { |m| self.send(m) }
self.instance_eval(&block) if block
@modules
end
def method_missing(method, *args)
module_name = "#{method}_module"
module_path = args[0] || "modules/mod_#{method}.so"
@modules << [ 'LoadModule', *quoteize(module_name, module_path) ] * " "
end
end
end
end