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- name: "Create iptables configuration direcetory"
file: path=/etc/iptables/ state=directory
- name: "Deploy iptablesv4 configuration"
template: src=rules.v4.j2 dest=/etc/iptables/rules.v4
- name: "Deploy iptablesv6 configuration"
copy: src=rules.v6 dest=/etc/iptables/rules.v6
- name: "Activate IP forwarding"
sysctl:
name: net.ipv4.ip_forward
value: "1"
sysctl_set: yes
# Wireguard configuration
- name: "Enable backports repository"
apt_repository:
repo: deb http://deb.debian.org/debian buster-backports main
state: present
- name: "Install wireguard"
apt:
name:
- wireguard
- wireguard-tools
- "linux-headers-{{ ansible_kernel }}"
state: present
- name: "Create wireguard configuration direcetory"
file: path=/etc/wireguard/ state=directory
- name: "Check if wireguard private key exists"
stat: path=/etc/wireguard/privkey
register: wireguard_privkey
- name: "Create wireguard private key"
shell: wg genkey > /etc/wireguard/privkey
when: wireguard_privkey.stat.exists == false
notify:
- reload wireguard
- name: "Secure wireguard private key"
file: path=/etc/wireguard/privkey mode=0600
- name: "Retrieve wireguard private key"
shell: cat /etc/wireguard/privkey
register: wireguard_privkey
- name: "Retrieve wireguard public key"
shell: wg pubkey < /etc/wireguard/privkey
register: wireguard_pubkey
- name: "Deploy wireguard configuration"
template: src=wireguard.conf.j2 dest=/etc/wireguard/wgdeuxfleurs.conf mode=0600
notify:
- reload wireguard
- name: "Enable Wireguard systemd service at boot"
service: name=wg-quick@wgdeuxfleurs state=started enabled=yes daemon_reload=yes
- name: "Create /tmp/wgdeuxfleurs.template.conf example configuration file for external nodes"
local_action: template src=wireguard_external.conf.j2 dest=/tmp/wgdeuxfleurs.template.conf
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