77 lines
1.4 KiB
YAML
77 lines
1.4 KiB
YAML
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---
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- name: Apt upgrade, update
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ansible.builtin.apt:
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update_cache: true
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upgrade: "dist"
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- name: Set a hostname specifying strategy
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ansible.builtin.hostname:
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name: "{{ inventory_hostname }}"
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use: systemd
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- name: Install dependencies
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ansible.builtin.apt:
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name:
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- apt-transport-https
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- ca-certificates
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- curl
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- gnupg-agent
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- software-properties-common
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- systemd-timesyncd
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- systemd-resolved
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- vim
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- git
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- rsync
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state: latest
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update_cache: true
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notify:
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- Enable systemd-timesyncd
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## DNS
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- name: Configure systemd-resolved
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ansible.builtin.include_tasks:
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file: "systemd-resolved.yml"
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## SSH
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- name: Copy sshd_config
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ansible.builtin.copy:
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src: files/sshd_config
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dest: /etc/ssh/sshd_config
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owner: root
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group: root
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mode: u=rw,g=r,o=r
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notify:
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- Restart sshd
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- name: Copy authorized keys
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ansible.builtin.copy:
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src: files/authorized_keys
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dest: /root/.ssh/authorized_keys
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owner: root
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group: root
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## FAIL2BAN
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- name: Install Fail2Ban
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ansible.builtin.apt:
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name: fail2ban
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state: present
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notify:
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- Enable fail2ban
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## FIREWALL
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- name: Install ufw
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ansible.builtin.apt:
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name: ufw
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state: present
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- name: Allow ssh from rfc1918 networks
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loop: "{{ rfc1918_networks }}"
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community.general.ufw:
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rule: allow
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name: "OpenSSH"
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from: "{{ item }}"
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state: "enabled"
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notify:
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- Reload ufw
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