From c2685732a4d09a1be6b6833ae5bf0d64815dac80 Mon Sep 17 00:00:00 2001
From: Emilien Mantel <emilien.mantel@gmail.com>
Date: Thu, 15 Mar 2018 18:06:38 +0100
Subject: [PATCH] Manages Ansible 2.4+ with Docker

Closes #30
---
 handlers/main.yml  | 18 ++++++++++++++++--
 tasks/ssl/acme.yml | 10 +++++++---
 2 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/handlers/main.yml b/handlers/main.yml
index ebb10f9..f4c5254 100644
--- a/handlers/main.yml
+++ b/handlers/main.yml
@@ -2,21 +2,35 @@
 
 - name: reload nginx
   command: nginx -t
-  notify: real-reload nginx
+  notify:
+    - real-reload nginx
+    - docker reload nginx
 
 - name: restart nginx
   command: nginx -t
-  notify: real-restart nginx
+  notify:
+    - real-restart nginx
+    - docker restart nginx
 
 - name: real-reload nginx
   service:
     name: nginx
     state: reloaded
+  when: ansible_virtualization_type != 'docker'
 
 - name: real-restart nginx
   service:
     name: nginx
     state: restarted
+  when: ansible_virtualization_type != 'docker'
+
+- name: docker reload nginx
+  command: service nginx reload
+  when: ansible_virtualization_type == 'docker'
+
+- name: docker restart nginx
+  command: service nginx restart
+  when: ansible_virtualization_type == 'docker'
 
 - name: restart nginx freebsd
   service:
diff --git a/tasks/ssl/acme.yml b/tasks/ssl/acme.yml
index a64e26f..dea956d 100644
--- a/tasks/ssl/acme.yml
+++ b/tasks/ssl/acme.yml
@@ -48,11 +48,15 @@
   with_items: "{{ acme_create }}"
   register: fake_site
 
-- name: SERVICE | Reload nginx
+- name: SERVICE | Restart nginx
   service:
     name: nginx
-    state: reloaded
-  when: fake_site.changed
+    state: restarted
+  when: fake_site.changed and ansible_virtualization_type != 'docker'
+
+- name: COMMAND | Restart nginx
+  command: service nginx restart
+  when: fake_site.changed and ansible_virtualization_type == 'docker'
 
 - name: SHELL | Get certificates
   shell: '{{ nginx_acmesh_bin }} --issue{% if item.name is string %} -d {{ item.name }}{% else %}{% for name in item.name %} -d {{ name }}{% endfor %}{% endif %} --nginx {% if nginx_acmesh_test %}--test{% endif %}'