X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/5e26583b1c64dabc4181938a6826088ef2f1ddef..c51e59e03bc721de2837db7958415766bd7b46c8:/sdk/ruby/lib/arvados.rb

diff --git a/sdk/ruby/lib/arvados.rb b/sdk/ruby/lib/arvados.rb
index a72a9f8241..63550cd37c 100644
--- a/sdk/ruby/lib/arvados.rb
+++ b/sdk/ruby/lib/arvados.rb
@@ -7,6 +7,7 @@ require 'active_support/inflector'
 require 'json'
 require 'fileutils'
 require 'andand'
+require 'net/http'
 
 require 'arvados/google_api_client'
 
@@ -20,7 +21,7 @@ class Arvados
     attr_reader :request_id
 
     def execute(*args)
-      @request_id = "req-" + Random::DEFAULT.rand(2**128).to_s(36)[0..19]
+      @request_id = "req-" + Random.new.rand(2**128).to_s(36)[0..19]
       if args.last.is_a? Hash
         args.last[:headers] ||= {}
         args.last[:headers]['X-Request-Id'] = @request_id
@@ -75,7 +76,7 @@ class Arvados
     _arvados = self
     namespace_class = Arvados.const_set "A#{self.object_id}", Class.new
     self.arvados_api.schemas.each do |classname, schema|
-      next if classname.match /List$/
+      next if classname.match(/List$/)
       klass = Class.new(Arvados::Model) do
         def self.arvados
           @arvados
@@ -136,7 +137,7 @@ class Arvados
   end
 
   def debuglog *args
-    self.class.debuglog *args
+    self.class.debuglog(*args)
   end
 
   def config(config_file_path="~/.config/arvados/settings.conf")
@@ -188,6 +189,15 @@ class Arvados
     @config = config
   end
 
+  def cluster_config
+    return @cluster_config if @cluster_config
+
+    uri = URI("https://#{config()["ARVADOS_API_HOST"]}/arvados/v1/config")
+    cc = JSON.parse(Net::HTTP.get(uri))
+
+    @cluster_config = cc
+  end
+
   class Model
     def self.arvados_api
       arvados.arvados_api
@@ -196,10 +206,10 @@ class Arvados
       arvados.client
     end
     def self.debuglog(*args)
-      arvados.class.debuglog *args
+      arvados.class.debuglog(*args)
     end
     def debuglog(*args)
-      self.class.arvados.class.debuglog *args
+      self.class.arvados.class.debuglog(*args)
     end
     def self.api_exec(method, parameters={})
       api_method = arvados_api.send(api_models_sym).send(method.name.to_sym)