Create session_timeout.yml

Signed-off-by: abhishek-sa1 <abhishek.sa3@dell.com>

roles/login_node/tasks/session_timeout.yml

@@ -0,0 +1,26 @@
+#  Copyright 2022 Dell Inc. or its subsidiaries. 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.
+#  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.
+---
+
+- name: Modify sshd_config for session timeout
+  ansible.builtin.lineinfile:
+    path: "{{ sshd_conf_file }}"
+    regexp: "{{ item.regexp }}"
+    line: "{{ item.line }}"
+  register: session_timeout
+  notify:
+    - Restart sshd
+  with_items:
+    - { regexp: "^.*ClientAliveInterval*", line: "ClientAliveInterval {{ hostvars['127.0.0.1']['session_timeout'] }}" }
+    - { regexp: "^.*ClientAliveCountMax*", line: "ClientAliveCountMax 0" }