Update cookbooks and add wordpress cookbook

cookbooks/sudo/providers/default.rb

@@ -26,12 +26,12 @@ def whyrun_supported?
 end
 
 # Ensure that the inputs are valid (we cannot just use the resource for this)
-def check_inputs(user, group, foreign_template, foreign_vars)
+def check_inputs(user, group, foreign_template, _foreign_vars)
   # if group, user, and template are nil, throw an exception
   if user.nil? && group.nil? && foreign_template.nil?
-    fail 'You must provide a user, group, or template!'
+    raise 'You must provide a user, group, or template!'
   elsif !user.nil? && !group.nil? && !template.nil?
-    fail 'You cannot specify user, group, and template!'
+    raise 'You cannot specify user, group, and template!'
   end
 end
 
@@ -66,31 +66,34 @@ def render_sudoer
   if new_resource.template
     Chef::Log.debug('Template attribute provided, all other attributes ignored.')
 
-    resource = template "#{node['authorization']['sudo']['prefix']}/sudoers.d/#{new_resource.name}" do
-      source        new_resource.template
-      owner         'root'
-      group         node['root_group']
-      mode          '0440'
-      variables     new_resource.variables
-      action        :nothing
+    resource = template "#{node['authorization']['sudo']['prefix']}/sudoers.d/#{sudo_filename}" do
+      source new_resource.template
+      owner 'root'
+      group node['root_group']
+      mode '0440'
+      variables new_resource.variables
+      action :nothing
     end
   else
     sudoer = new_resource.user || "%#{new_resource.group}".squeeze('%')
 
-    resource = template "#{node['authorization']['sudo']['prefix']}/sudoers.d/#{new_resource.name}" do
-      source        'sudoer.erb'
-      cookbook      'sudo'
-      owner         'root'
-      group         node['root_group']
-      mode          '0440'
-      variables     :sudoer => sudoer,
-                    :host => new_resource.host,
-                    :runas => new_resource.runas,
-                    :nopasswd => new_resource.nopasswd,
-                    :commands => new_resource.commands,
-                    :command_aliases => new_resource.command_aliases,
-                    :defaults => new_resource.defaults
-      action        :nothing
+    resource = template "#{node['authorization']['sudo']['prefix']}/sudoers.d/#{sudo_filename}" do
+      source 'sudoer.erb'
+      cookbook 'sudo'
+      owner 'root'
+      group node['root_group']
+      mode '0440'
+      variables sudoer:             sudoer,
+                host:               new_resource.host,
+                runas:              new_resource.runas,
+                nopasswd:           new_resource.nopasswd,
+                commands:           new_resource.commands,
+                command_aliases:    new_resource.command_aliases,
+                defaults:           new_resource.defaults,
+                setenv:             new_resource.setenv,
+                env_keep_add:       new_resource.env_keep_add,
+                env_keep_subtract:  new_resource.env_keep_subtract
+      action :nothing
     end
   end
 
@@ -107,7 +110,7 @@ end
 action :install do
   target = "#{node['authorization']['sudo']['prefix']}/sudoers.d/"
 
-  unless ::File.exists?(target)
+  unless ::File.exist?(target)
     sudoers_dir = directory target
     sudoers_dir.run_action(:create)
   end
@@ -126,6 +129,12 @@ end
 
 private
 
+# acording to the sudo man pages sudo will ignore files in an include dir that have a `.` or `~`
+# It is quite common for users to have a `.` in their login, so we will convert this to `__`
+def sudo_filename
+  new_resource.name.gsub(/\./, '__')
+end
+
 # Capture a template to a string
 def capture(template)
   context = {}