Modify the diff command to compare cluster_user_home and cluster_user_local_home

Author: hehe7318

cookbooks/aws-parallelcluster-environment/recipes/init/config_default_user_home.rb

@@ -67,12 +67,12 @@
     rsync -a /tmp#{node['cluster']['cluster_user_home']}/ #{node['cluster']['cluster_user_local_home']}
     usermod -d #{node['cluster']['cluster_user_local_home']} #{node['cluster']['cluster_user']}
     chown -R #{node['cluster']['cluster_user']}: #{node['cluster']['cluster_user_local_home']}
-    diff_output=$(diff -r /tmp#{node['cluster']['cluster_user_home']} #{node['cluster']['cluster_user_local_home']})
+    diff_output=$(diff -r #{node['cluster']['cluster_user_home']} #{node['cluster']['cluster_user_local_home']})
     if [ $? -eq 0 ]; then
       rm -rf /tmp#{node['cluster']['cluster_user_home']}
       rm -rf #{node['cluster']['cluster_user_home']}
     else
-      echo "Data integrity check failed comparing #{node['cluster']['cluster_user_home']} and /tmp#{node['cluster']['cluster_user_home']}: $diff_output" >&2
+      echo "Data integrity check failed comparing #{node['cluster']['cluster_user_local_home']} and #{node['cluster']['cluster_user_home']}: $diff_output" >&2
       systemctl start sshd
       exit 1
     fi

cookbooks/aws-parallelcluster-environment/spec/unit/recipes/config_default_user_home_spec.rb

@@ -34,12 +34,12 @@
     rsync -a /tmp#{user_home}/ #{user_local_home}
     usermod -d #{user_local_home} #{cluster_user}
     chown -R #{cluster_user}: #{user_local_home}
-    diff_output=$(diff -r /tmp#{user_home} #{user_local_home})
+    diff_output=$(diff -r #{user_home} #{user_local_home})
     if [ $? -eq 0 ]; then
       rm -rf /tmp#{user_home}
       rm -rf #{user_home}
     else
-      echo "Data integrity check failed comparing #{user_home} and /tmp#{user_home}: $diff_output"
+      echo "Data integrity check failed comparing #{user_local_home} and #{user_home}: $diff_output" >&2
       systemctl start sshd
       exit 1
     fi