Version v0.1.1. Add rescue block for nonexistent databags.

@@ -16,5 +16,6 @@ Gemfile.lock
 bin/*
 .bundle/*
 
+.chef
 .kitchen/
 .kitchen.local.yml

+## 0.1.1 - 2016-12-07
+### Fixed
+- Add a rescue block to catch exceptions if the designated data_bags do not exist.
+
 ## 0.1.0 - 2016-11-16
 ### Added
 - Initial release of cfe-users cookbook.

@@ -4,7 +4,7 @@ maintainer_email 'sysadmin@chromedia.com'
 license          'Apache License'
 description      'Simplifies setting up of users in Linux servers.'
 long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))
-version          '0.1.0'
+version          '0.1.1'
 
 depends 'users', '~> 4.0.1'
 depends 'sudo', '~> 3.1.0'

@@ -18,18 +18,34 @@
 # limitations under the License.
 #
 
-users_manage node['cfe-users']['group'] do
-  group_id node['cfe-users']['gid']
-  data_bag node['cfe-users']['data_bag']
-  action   [:remove, :create]
+begin
+  bag = data_bag(node['cfe-users']['data_bag'])
+
+  users_manage node['cfe-users']['group'] do
+    group_id node['cfe-users']['gid']
+    data_bag node['cfe-users']['data_bag']
+    action   [:remove, :create]
+  end
+rescue Net::HTTPServerException, Chef::Exceptions::InvalidDataBagPath
+  log "No data bag #{node['cfe-users']['data_bag']} found" do
+    level :warn
+  end
 end
 
-users_manage node['cfe-users']['admin_group'] do
-  group_id node['cfe-users']['admin_gid']
-  data_bag node['cfe-users']['admin_data_bag']
-  action   [:remove, :create]
-  if node['cfe-users']['post_run_reboot']
-    notifies :request_reboot, 'reboot[reboot_after_admin_users]'
+begin
+  bag = data_bag(node['cfe-users']['admin_data_bag'])
+
+  users_manage node['cfe-users']['admin_group'] do
+    group_id node['cfe-users']['admin_gid']
+    data_bag node['cfe-users']['admin_data_bag']
+    action   [:remove, :create]
+    if node['cfe-users']['post_run_reboot']
+      notifies :request_reboot, 'reboot[reboot_after_admin_users]'
+    end
+  end
+rescue Net::HTTPServerException, Chef::Exceptions::InvalidDataBagPath
+  log "No data bag #{node['cfe-users']['admin_data_bag']} found" do
+    level :warn
   end
 end