From 676b8408f02377a6dd385402d1cb336a65c7cd62 Mon Sep 17 00:00:00 2001
From: Stefan Haun <tux@netz39.de>
Date: Thu, 4 Jan 2024 01:25:38 +0100
Subject: [PATCH] Setup a Kiosk on hobbes to show Grafana screenshots

---
 host-hobbes.yml                  | 29 ++++++++++++++++++++++++-----
 host_vars/hobbes.n39.eu/vars.yml |  3 +++
 2 files changed, 27 insertions(+), 5 deletions(-)

diff --git a/host-hobbes.yml b/host-hobbes.yml
index c5b9895..af2ec88 100644
--- a/host-hobbes.yml
+++ b/host-hobbes.yml
@@ -8,7 +8,6 @@
 
   roles:
 
-
   tasks:
     - name: Install packages needed for the system
       # This is a list of all packages,
@@ -16,10 +15,9 @@
       ansible.builtin.apt:
         state: present
         name:
-          # This is needed for the user-executed tasks
-          - acl
-          # Regular packages
-          - rng-tools
+          - mosquitto-clients
+          - fbi
+
 
     - name: Remove the screensavers
       ansible.builtin.apt:
@@ -54,5 +52,26 @@
         groups: audio,plugdev,input,netdev
         append: yes
 
+    - name: Install Kiosk script
+      ansible.builtin.template:
+        src: templates/hobbes/kiosk.sh.j2
+        dest: /usr/local/bin/kiosk.sh
+        owner: root
+        group: root
+        mode: '0755'
+
+    - name: Add systemd service
+      ansible.builtin.copy:
+        src: files/hobbes/grafana-kiosk.service
+        dest: /etc/systemd/system/grafana-kiosk.service
+        owner: root
+        group: root
+        mode: '0644'
+
+    - name: Enable and start kiosk service
+      ansible.builtin.service:
+        name: grafana-kiosk.service
+        enabled: true
+        state: started
 
   handlers:
diff --git a/host_vars/hobbes.n39.eu/vars.yml b/host_vars/hobbes.n39.eu/vars.yml
index e576735..b0b622b 100644
--- a/host_vars/hobbes.n39.eu/vars.yml
+++ b/host_vars/hobbes.n39.eu/vars.yml
@@ -2,3 +2,6 @@
 server_admin: "admin+hobbes@netz39.de"
 mac: "b8:27:eb:f9:43:43"
 kiosk_user: pi
+kiosk_mqtt_host: "mqtt.n39.eu"
+kiosk_mqtt_topic: "Netz39/Things/HackingDashboard/Screenshot"
+docker_data_root: "/srv/docker"