class LeapTest # # generates a couchdb url for when couchdb is running # remotely and is available via stunnel. # # example properties: # # stunnel: # clients: # couch_client: # couch1_5984: # accept_port: 4000 # connect: couch1.bitmask.i # connect_port: 15984 # def couchdb_urls_via_stunnel(path="", options=nil) if options && options[:username] && options[:password] userpart = "%{username}:%{password}@" % options else userpart = "" end assert_property('stunnel.clients.couch_client').values.collect do |stunnel_conf| assert port = stunnel_conf['accept_port'], 'Field `accept_port` must be present in `stunnel` property.' URLString.new("http://#{userpart}localhost:#{port}#{path}").tap {|url| remote_ip_address = TCPSocket.gethostbyname(stunnel_conf['connect']).last url.memo = "(via stunnel to %s:%s, aka %s)" % [stunnel_conf['connect'], stunnel_conf['connect_port'], remote_ip_address] } end end # # generates a couchdb url for accessing couchdb via haproxy # # example properties: # # haproxy: # couch: # listen_port: 4096 # servers: # panda: # backup: false # host: localhost # port: 4000 # weight: 100 # writable: true # def couchdb_url_via_haproxy(path="", options=nil) if options && options[:username] && options[:password] userpart = "%{username}:%{password}@" % options else userpart = "" end port = assert_property('haproxy.couch.listen_port') return URLString.new("http://#{userpart}localhost:#{port}#{path}").tap { |url| url.memo = '(via haproxy)' } end # # generates a couchdb url for when couchdb is running locally. # # example properties: # # couch: # port: 5984 # def couchdb_url_via_localhost(path="", options=nil) port = (options && options[:port]) || assert_property('couch.port') if options && options[:username] password = property("couch.users.%{username}.password" % options) userpart = "%s:%s@" % [options[:username], password] else userpart = "" end return URLString.new("http://#{userpart}localhost:#{port}#{path}").tap { |url| url.memo = '(via direct localhost connection)' } end # # returns a single url for accessing couchdb # def couchdb_url(path="", options=nil) if property('couch.port') couchdb_url_via_localhost(path, options) elsif property('stunnel.clients.couch_client') couchdb_urls_via_stunnel(path, options).first end end # # returns an array of urls for accessing couchdb # def couchdb_urls(path="", options=nil) if property('couch.port') [couchdb_url_via_localhost(path, options)] elsif property('stunnel.clients.couch_client') couchdb_urls_via_stunnel(path, options) end end end