lib/ohai/plugins/linux/ipc.rb in ohai-18.1.18 vs lib/ohai/plugins/linux/ipc.rb in ohai-19.0.3

@@ -1,52 +1,52 @@
-# frozen_string_literal: true
-#
-# Author:: Jay Vana <[e-mail]>
-# Author:: Davide Cavalca <[e-mail]>
-# Copyright:: Copyright (c) 2016-2020 Facebook, Inc.
-# License:: Apache License, Version 2.0
-#
-# 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
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-Ohai.plugin(:IPC) do
-  provides "ipc"
-  optional true
-
-  collect_data(:linux) do
-    ipcs_path = which("ipcs")
-    if ipcs_path
-      # NOTE: currently only supports shared memory
-      cmd = "#{ipcs_path} -m"
-      ipcs = shell_out(cmd)
-
-      ipc Mash.new unless ipc
-      ipc["shm"] = Mash.new unless ipc["shm"]
-
-      ipcs.stdout.split("\n").each do |line|
-        next unless line.start_with?("0x")
-
-        parts = line.split
-        segment = {
-          "key" => parts[0],
-          "owner" => parts[2],
-          "perms" => parts[3],
-          "bytes" => parts[4].to_i,
-          "nattch" => parts[5].to_i,
-          "status" => parts[6] || "",
-        }
-
-        ipc["shm"][parts[1].to_i] = segment
-      end
-    end
-  end
-end
+# frozen_string_literal: true
+#
+# Author:: Jay Vana <[e-mail]>
+# Author:: Davide Cavalca <[e-mail]>
+# Copyright:: Copyright (c) 2016-2020 Facebook, Inc.
+# License:: Apache License, Version 2.0
+#
+# 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
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+Ohai.plugin(:IPC) do
+  provides "ipc"
+  optional true
+
+  collect_data(:linux) do
+    ipcs_path = which("ipcs")
+    if ipcs_path
+      # NOTE: currently only supports shared memory
+      cmd = "#{ipcs_path} -m"
+      ipcs = shell_out(cmd)
+
+      ipc Mash.new unless ipc
+      ipc["shm"] = Mash.new unless ipc["shm"]
+
+      ipcs.stdout.split("\n").each do |line|
+        next unless line.start_with?("0x")
+
+        parts = line.split
+        segment = {
+          "key" => parts[0],
+          "owner" => parts[2],
+          "perms" => parts[3],
+          "bytes" => parts[4].to_i,
+          "nattch" => parts[5].to_i,
+          "status" => parts[6] || "",
+        }
+
+        ipc["shm"][parts[1].to_i] = segment
+      end
+    end
+  end
+end