Update cheatsheets

tldr/linux/audit2allow

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+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# audit2allow
+
+> Create an SELinux local policy module to allow rules based on denied operations found in logs.
+> Note: Use audit2allow with caution—always review the generated policy before applying it, as it may allow excessive access.
+> More information: <https://manned.org/audit2allow>.
+
+- Generate a local policy to allow access for all denied services:
+
+`sudo audit2allow --all -M {{local_policy_name}}`
+
+- Generate a local policy module to grant access to a specific process/service/command from the audit logs:
+
+`sudo grep {{apache2}} /var/log/audit/audit.log | sudo audit2allow -M {{local_policy_name}}`
+
+- Inspect and review the Type Enforcement (.te) file for a local policy:
+
+`vim {{local_policy_name}}.te`
+
+- Install a local policy module:
+
+`sudo semodule -i {{local_policy_name}}.pp`