xoxys.sshd/tasks/ssh_default.yml
Robert Kaussow 1366f1473a
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initial commit
2019-11-02 19:10:39 +01:00

31 lines
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YAML

---
- block:
- name: Hardening sshd config
template:
src: etc/ssh/sshd_config.j2
dest: /etc/ssh/sshd_config
owner: root
group: root
mode: 0600
notify: __sshd_restart
- name: Check if /etc/ssh/moduli contains weak DH parameters
shell: awk '$5 < {{ sshd_moduli_minimum }}' /etc/ssh/moduli
register: __sshd_register_moduli
changed_when: False
check_mode: no
- name: Remove all small primes
shell: awk '$5 >= {{ sshd_moduli_minimum }}' /etc/ssh/moduli > /etc/ssh/moduli.new ;
[ -r /etc/ssh/moduli.new -a -s /etc/ssh/moduli.new ] && mv /etc/ssh/moduli.new /etc/ssh/moduli || true
notify: __sshd_restart
when: __sshd_register_moduli.stdout
- name: Create SSH Usergroup
group:
name: "{{ item }}"
state: present
loop: "{{ sshd_allow_groups }}"
become: True
become_user: root