Add #openrailwaymap to IRC channels

[chef.git] / cookbooks / postgresql / libraries / postgresql.rb

diff --git a/cookbooks/postgresql/libraries/postgresql.rb b/cookbooks/postgresql/libraries/postgresql.rb
index 05bf158f2500413c1146c1a315c9f912d3855a26..5d20074249d9e98da909620299451809dce80b78 100644 (file)
--- a/cookbooks/postgresql/libraries/postgresql.rb
+++ b/cookbooks/postgresql/libraries/postgresql.rb
@@ -1,4 +1,4 @@
-require 'chef/mixin/command'
+require "chef/mixin/command"
 
 class Chef
   class PostgreSQL
@@ -6,7 +6,7 @@ class Chef
 
     TABLE_PRIVILEGES = [
       :select, :insert, :update, :delete, :truncate, :references, :trigger
-    ]
+    ].freeze
 
     def initialize(cluster)
       @cluster = cluster
@@ -93,6 +93,14 @@ class Chef
       end
     end
 
+    def tablespaces
+      @tablespaces ||= query("SELECT spcname, usename FROM pg_tablespace AS t INNER JOIN pg_user AS u ON t.spcowner = u.usesysid").each_with_object({}) do |tablespace, tablespaces|
+        tablespaces[tablespace[:spcname]] = {
+          :owner => tablespace[:usename]
+        }
+      end
+    end
+
     def tables(database)
       @tables ||= {}
       @tables[database] ||= query("SELECT n.nspname, c.relname, u.usename, c.relacl FROM pg_class AS c INNER JOIN pg_user AS u ON c.relowner = u.usesysid INNER JOIN pg_namespace AS n ON c.relnamespace = n.oid", :database => database).each_with_object({}) do |table, tables|
@@ -105,11 +113,11 @@ class Chef
       end
     end
 
-  private
+    private
 
     def parse_acl(acl)
       acl.sub(/^\{(.*)\}$/, "\\1").split(",").each_with_object({}) do |entry, permissions|
-        entry = entry.sub(/^"(.*)"$/) { Regexp.last_match[1].gsub(/\\"/, '"') }.sub(/\/.*$/, "")
+        entry = entry.sub(/^"(.*)"$/) { Regexp.last_match[1].gsub(/\\"/, '"') }.sub(%r{/.*$}, "")
         user, privileges = entry.split("=")
 
         user = user.sub(/^"(.*)"$/, "\\1")
@@ -118,7 +126,7 @@ class Chef
         permissions[user] = {
           "a" => :insert, "r" => :select, "w" => :update, "d" => :delete,
           "D" => :truncate, "x" => :references, "t" => :trigger
-        }.values_at(*(privileges.chars)).compact
+        }.values_at(*privileges.chars).compact
       end
     end
   end