From edfeb6401af135348ddd38518a27be3e8ec51f6a Mon Sep 17 00:00:00 2001
From: binary <me@rgoncalves.se>
Date: Wed, 17 Mar 2021 20:53:31 +0100
Subject: Make wireguard unreachables/failures free

---
 roles/wireguard/tasks/main.yml | 66 ++++++++++--------------------------------
 1 file changed, 15 insertions(+), 51 deletions(-)

(limited to 'roles/wireguard/tasks/main.yml')

diff --git a/roles/wireguard/tasks/main.yml b/roles/wireguard/tasks/main.yml
index 9875457..5b48998 100644
--- a/roles/wireguard/tasks/main.yml
+++ b/roles/wireguard/tasks/main.yml
@@ -4,55 +4,22 @@
 
 ---
 
-- name: generate dynamic facts
-  include: set_facts.yml
+- name: set local directory for wireguard output
+  set_fact:
+    wg_dir: "{{ inventory_dir }}/files/wireguard"
 
-- name: check keys on local disk
-  stat:
-    path: "{{ wg_host_keys }}"
-  register: stat_host_keys
-  delegate_to: localhost
+- name: set local config files for wireguard output
+  set_fact:
+    wg_dcontroller_conf: "{{ wg_dir }}/{{ global.dcontroller }}.conf"
+    wg_dcontroller_keys: "{{ wg_dir }}/{{ global.dcontroller }}.keys"
+    wg_host_conf: "{{ wg_dir }}/{{ ansible_host }}.conf"
+    wg_host_keys: "{{ wg_dir }}/{{ ansible_host }}.keys"
 
-- name: generate host keys
-  shell: |
-    umask 077
-    wg genkey | tee "{{ wg_host_keys }}" | wg pubkey >> "{{ wg_host_keys }}"
-  args:
-    chdir: "{{ wg_dir }}"
-  when: not stat_host_keys.stat.exists or force is defined and force
-  delegate_to: localhost
+- name: include configuration generation
+  include_tasks: generate.yml
 
-- name: create wireguard dir on remote host
-  file:
-    path: /etc/wireguard
-    owner: "{{ user_root }}"
-    group: "{{ group_root }}"
-    mode: 0700
-    state: directory
-  ignore_unreachable: true
-
-- name: generate client configuration
-  template:
-    src: host.conf.j2
-    dest: "{{ item.path }}"
-    mode: 0600
-  when: ansible_host != global.dcontroller
-  delegate_to: "{{ item.name }}"
-  loop:
-    - { name: "{{ ansible_host }}", path: "/etc/wireguard/{{ global.dcontroller }}.conf" }
-    - { name: localhost, path: "{{ wg_dir }}/{{ ansible_host }}.conf" }
-  ignore_unreachable: true
-
-- name: generate server configuration
-  template:
-    src: dcontroller.conf.j2
-    dest: "{{ item.path }}"
-    mode: "0600"
-  when: ansible_host == global.dcontroller
-  delegate_to: "{{ item.name }}"
-  loop:
-    - { name: "{{ ansible_host }}", path: "/etc/wireguard/{{ global.dcontroller }}.conf" }
-    - { name: localhost, path: "{{ wg_dir }}/{{ ansible_host }}.conf" }
+- name: include configuration synchronization
+  include_tasks: synchronize.yml
 
 - name: enable wireguard for freebsd
   lineinfile:
@@ -78,9 +45,6 @@
   ignore_errors: true
   when: ansible_distribution != "FreeBSD"
 
-- name: generate server interface
-  template:
-    src: templates/hostname.j2
-    dest: /etc/hostname.tun0
+- name: include server setup
+  include_tasks: server.yml
   when: ansible_host == global.dcontroller
-
-- 
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