From 0ffb4ad724c27e2fbf4c6900cb68751195abff7c Mon Sep 17 00:00:00 2001
From: Alex <caskd@420blaze.it>
Date: Sat, 16 May 2020 22:13:53 +0200
Subject: [PATCH] Loop over separate things, fix typo and add conditionals

---
 handlers/main.yml |  2 +-
 tasks/main.yml    | 16 +++++++++-------
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/handlers/main.yml b/handlers/main.yml
index 41db66d..8fd12c3 100644
--- a/handlers/main.yml
+++ b/handlers/main.yml
@@ -1,5 +1,5 @@
 - name: Run service actions
-  loop: "{{ systemd }}"
+  loop: "{{ systemd.services }}"
   systemd:
         name: '{{ item.name }}'
         enabled: "{% if item.enabled %}yes{% else %}no{% endif %}"
diff --git a/tasks/main.yml b/tasks/main.yml
index 4490229..ce7afb9 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -1,13 +1,15 @@
 - name: Create override directories
-  loop: "{{ systemd }}"
+  loop: "{{ systemd.overrides }}"
   file:
         follow: yes
-        path: "/etc/systemd/system/{{ item.name }}.service.d/"
+        path: "/etc/systemd/system/{{ item }}.service.d/"
         state: directory
-- name: Template service overrides
-  loop: "{{ systemd }}"
+  when: (systemd.overrides| default([])) | length
+- name: Copy service overrides
+  loop: "{{ systemd.overrides }}"
   template:
         follow: yes
-        src: "{{ item.name }}.service.j2"
-        dest: "/etc/systemd/system/{{ item.name }}.service.d/override.conf"
-  handlers: Run service actions
+        src: "{{ item }}.service.j2"
+        dest: "/etc/systemd/system/{{ item }}.service.d/override.conf"
+  notify: Run service actions
+  when: (systemd.overrides| default([])) | length