ansible-selinux-role

Allows you to configure SELinux.

Config options:

• policy
• state
• booleans
• ports
• fcontexts

Requirements

Tested on RHEL 7 and CentOS 7 only.

Ansible 2.0 or above

Role Variables

It is not necessary to use all these variable blocks, you can use only the config options you really need.

The following variables are used to configure SELinux policy and state:

    selinux_config: (optional, default: /etc/selinux/config)
    selinux_policy: (optional, default: targeted)
    selinux_state:  (optional, only values: enforcing|permissive|disabled, default: enforcing)

---

The following variables are used to toggle SELinux booleans:

    selinux_boolean: 
      name_of_selinux_boolean:
        state: (optional, only values: yes|no default: yes)
        persistent: (optional, only values: yes|no, default: yes)

---

The following variables are used to configure SELinux ports:

    selinux_ports: 
      name_of_selinux_type:
        ports: (required, port or port range)
        protocol: (optional, only values: tcp|udp default: tcp)
        state: (optional, only values: present|absent, default: present)

---

The following variables are used to configure SELinux fcontexts:

    selinux_fcontext: 
      name_of_selinux_fcontext: (your own choice for better documentation in your playbook)
        file_spec: (required, regular expression to describe affected files)
        setype: (required, existing selinux type to label the files of your file_spec with it)
        ftype: (optional, only values: a|b|c|d|f|l|p|s - see manpage semanage-fcontext for file type, default: a - all files)
        state: (optional, only values: present|absent, default: present)

Example Playbook

    - hosts: server
      become: yes
      become_user: root
      become_method: su
      roles:
        - { role: ansible-selinux-role }
      vars:
        selinux_policy: "targeted"
        selinux_state: "enforcing"
        selinux_boolean:
          antivirus_can_scan_system:
            state: yes
            persistent: yes
          httpd_can_sendmail:
            state: yes
            persistent: yes
        selinux_ports:
          ssh_port_t:
            ports: 2222
            protocol: tcp
            state: present
          http_port_t:
            ports: 9000-9004
            protocol: tcp
            state: present
        selinux_fcontext:
          vcloud_documentroot:
            file_spec: "/srv/www(.*)"
            setype: httpd_sys_rw_content_t
            ftype: a
            state: present

License

MIT