Add IBM AIX 7 CIS-inspired hardening playbook

2026-05-06 09:21:15 +00:00
parent 2fd9c0b5ef
commit 02a51f72f9
18 changed files with 1009 additions and 0 deletions
@@ -0,0 +1,40 @@
+---
+- name: Collect syslog SRC state
+  ansible.builtin.command: lssrc -s syslogd
+  changed_when: false
+  failed_when: false
+  check_mode: false
+  register: cis_aix_syslog_state
+
+- name: Ensure syslog configuration exists
+  ansible.builtin.stat:
+    path: "{{ cis_syslog_config_path }}"
+  register: cis_aix_syslog_config
+
+- name: Start syslogd when installed but inactive
+  ansible.builtin.command: startsrc -s syslogd
+  changed_when: true
+  when:
+    - cis_aix_syslog_state.rc == 0
+    - "'active' not in cis_aix_syslog_state.stdout"
+
+- name: Validate syslog configuration has active entries
+  ansible.builtin.shell: "awk 'NF && $1 !~ /^#/ {found=1} END {exit found ? 0 : 1}' {{ cis_syslog_config_path }}"
+  args:
+    executable: /bin/ksh
+  changed_when: false
+  failed_when: false
+  check_mode: false
+  register: cis_aix_syslog_has_rules
+  when: cis_aix_syslog_config.stat.exists
+
+- name: Report logging status
+  ansible.builtin.debug:
+    msg:
+      - >-
+        {{ 'OK: syslogd SRC subsystem exists.'
+           if cis_aix_syslog_state.rc == 0 else 'WARNING: syslogd SRC subsystem was not found.' }}
+      - >-
+        {{ 'OK: syslog configuration has active rules.'
+           if cis_aix_syslog_has_rules.rc | default(1) == 0
+           else 'WARNING: syslog configuration has no active rules or could not be validated.' }}