From c73c91c2a8aecbf11d248fc08bb08b28033cf87f Mon Sep 17 00:00:00 2001
From: do <do@maketank.net>
Date: Sun, 24 May 2020 17:08:45 +0200
Subject: [PATCH] fans!

---
 base/hostconfig/wohnz.sls | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/base/hostconfig/wohnz.sls b/base/hostconfig/wohnz.sls
index faeb68f..e71d626 100644
--- a/base/hostconfig/wohnz.sls
+++ b/base/hostconfig/wohnz.sls
@@ -1,3 +1,21 @@
 hardware:
   raspberrypi:
-    has_fan: True
+    fan:
+      has_fan: True
+      controller: /usr/local/bin/fan_ctrl.py
+      service_name: fancontroller
+
+systemd:
+  service:
+   fancontroller:
+      Unit:
+        Description: Controlling the Fan via PWM
+        After: base.target
+
+      Service:
+        ExecStart: /usr/local/bin/fan_ctrl.py 
+        User: pi
+        Group: gpio
+        Environment: RPI_FANPIN=21 
+      Install:
+        WantedBy: multi-user.target