nominatim: make sure that postcodes get updated on the servers

[chef.git] / cookbooks / mysql / resources / user.rb

diff --git a/cookbooks/mysql/resources/user.rb b/cookbooks/mysql/resources/user.rb
index 45436c703fa40ace6f0eb86e6e8445720f0c9625..944cfcc6f3ef5c2a570b7708ad9e2f6267008c79 100644 (file)
--- a/cookbooks/mysql/resources/user.rb
+++ b/cookbooks/mysql/resources/user.rb
@@ -1,14 +1,14 @@
 #
-# Cookbook Name:: mysql
+# Cookbook:: mysql
 # Resource:: mysql_user
 #
-# Copyright 2012, OpenStreetMap Foundation
+# Copyright:: 2012, OpenStreetMap Foundation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
-# http://www.apache.org/licenses/LICENSE-2.0
+# https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
@@ -17,12 +17,62 @@
 # limitations under the License.
 #
 
-actions :create, :drop
+unified_mode true
+
 default_action :create
 
-attribute :user, :kind_of => String, :name_attribute => true
-attribute :password, :kind_of => String
+property :user, :kind_of => String, :name_property => true
+property :password, :kind_of => String
+
+OpenStreetMap::MySQL::USER_PRIVILEGES.each do |privilege|
+  property privilege, :default => false
+end
+
+action :create do
+  user = mysql_canonicalise_user(new_resource.user)
+  password = new_resource.password ? "IDENTIFIED BY '#{new_resource.password}'" : ""
+
+  unless mysql_users.include?(user)
+    converge_by("create #{new_resource}") do
+      Chef::Log.info("Creating #{new_resource}")
+      mysql_execute(:command => "CREATE USER #{user} #{password}")
+    end
+  end
+
+  current_privileges = mysql_users.fetch(new_resource.user, {})
+
+  new_privileges = Hash[OpenStreetMap::MySQL::USER_PRIVILEGES.collect do |privilege|
+    [privilege, new_resource.send(privilege)]
+  end]
+
+  new_privileges.each do |privilege, new_enabled|
+    old_enabled = current_privileges.fetch(privilege, false)
+
+    if new_enabled && !old_enabled
+      converge_by("grant #{privilege} for #{new_resource}") do
+        Chef::Log.info("Granting #{privilege} for #{new_resource}")
+        mysql_execute(:command => "GRANT #{mysql_privilege_name(privilege)} ON *.* TO #{user}")
+      end
+    elsif old_enabled && !new_enabled
+      converge_by("revoke #{privilege} for #{new_resource}") do
+        Chef::Log.info("Revoking #{privilege} for #{new_resource}")
+        mysql_execute(:command => "REVOKE #{mysql_privilege_name(privilege)} ON *.* FROM #{user}")
+      end
+    end
+  end
+end
+
+action :drop do
+  user = mysql_canonicalise_user(new_resource.user)
+
+  if mysql_users.include?(user)
+    converge_by("drop #{new_resource}") do
+      Chef::Log.info("Dropping #{new_resource}")
+      mysql_execute(:command => "DROP USER #{user}")
+    end
+  end
+end
 
-Chef::MySQL::USER_PRIVILEGES.each do |privilege|
-  attribute privilege, :default => false
+action_class do
+  include OpenStreetMap::MySQL
 end