[Kitchen Test] Test for cfn_hup_configuration resource

Author: Himani Anil Deshpande

cookbooks/aws-parallelcluster-environment/kitchen.environment-config.yml

@@ -314,6 +314,20 @@ suites:
         directory_service:
           enabled: "true"
         node_type: HeadNode
+  - name: cfn_hup_configuration
+    run_list:
+      - recipe[aws-parallelcluster-tests::setup]
+      - recipe[aws-parallelcluster-tests::test_resource]
+    verifier:
+      controls:
+        - /tag:config_cfn_hup/
+    attributes:
+      resource: cfn_hup_configuration:configure
+      dependencies:
+        - recipe:aws-parallelcluster-platform::directories
+      cluster:
+        node_type: HeadNode
+        stack_arn: 'test'
 
 # Recipes
   - name: cfnconfig_mixed

cookbooks/aws-parallelcluster-environment/test/controls/cfn_hup_configuration_spec.rb

@@ -0,0 +1,60 @@
+# Copyright:: 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License").
+# You may not use this file except in compliance with the License. A copy of the License is located at
+#
+# http://aws.amazon.com/apache2.0/
+#
+# or in the "LICENSE.txt" file accompanying this file.
+# This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, express or implied.
+# See the License for the specific language governing permissions and limitations under the License.
+
+control 'tag:config_cfn_hup_conf_files_created' do
+  title "cfn_hup configuration files and directories should be created"
+
+  %w(/etc/cfn /etc/cfn/hooks.d).each do |dir|
+    describe directory(dir) do
+      it { should exist }
+      its('mode') { should cmp '0770' }
+      its('owner') { should eq 'root' }
+      its('group') { should eq 'root' }
+    end
+  end
+
+  %w(/etc/cfn/cfn-hup.conf /etc/cfn/hooks.d/pcluster-update.conf).each do |conf_file|
+    describe file(conf_file) do
+      it { should exist }
+      its('mode') { should cmp '0400' }
+      its('owner') { should eq 'root' }
+      its('group') { should eq 'root' }
+    end
+  end
+end
+
+control 'tag:config_cfn_hup_head_node_configuration' do
+  title "cfn_hup configuration files and directories for HeadNode should be created"
+  only_if { instance.head_node? }
+
+  describe file("#{node['cluster']['scripts_dir']}/get_compute_user_data.py") do
+    it { should exist }
+    its('mode') { should cmp '0400' }
+    its('owner') { should eq 'root' }
+    its('group') { should eq 'root' }
+  end
+
+  describe directory("#{node['cluster']['base_dir']}/dna") do
+    it { should exist }
+  end
+end
+
+control 'tag:config_cfn_hup_compute_configuration' do
+  title "cfn_hup configuration files and directories for ComputeFleet should be created"
+  only_if { instance.compute_node? }
+
+  describe file("#{node['cluster']['scripts_dir']}/cfn-hup-update-action.sh") do
+    it { should exist }
+    its('mode') { should cmp '0744' }
+    its('owner') { should eq 'root' }
+    its('group') { should eq 'root' }
+  end
+end