hosts

@@ -1,2 +1,2 @@
-[raspberrypi_kiosk]
+[raspberrypi-kiosk]
 raspberrypi.local ansible_user=pi ansible_password=raspberry ansible_become_method=sudo ansible_become_user=root

roles/raspberrypi-kiosk/defaults/main.yaml

@@ -1,6 +1 @@
 kiosk_url: https://floatingqrcode.com/
-lockdown: false
-proxy:
-  http_proxy: ""
-  https_proxy: ""
-  no_proxy: ""

roles/raspberrypi-kiosk/tasks/main.yaml

@@ -1,15 +1,3 @@
-- name: Perform system upgrades
-  apt:
-    update_cache: true
-    upgrade: dist
-  environment: 
-    http_proxy: "{{ proxy.http_proxy }}"
-    HTTP_PROXY: "{{ proxy.http_proxy }}"
-    https_proxy: "{{ proxy.https_proxy }}"
-    HTTPS_PROXY: "{{ proxy.https_proxy }}"
-    no_proxy: "{{ proxy.no_proxy }}"
-    NO_PROXY: "{{ proxy.no_proxy }}"
-
 - name: Install Cage window manager and Midori browser
   apt:
     update_cache: yes
@@ -18,28 +6,8 @@
       - xwayland
       - gtk3-nocsd
       - midori
-      - chromium-browser
-  environment: 
-    http_proxy: "{{ proxy.http_proxy }}"
-    HTTP_PROXY: "{{ proxy.http_proxy }}"
-    https_proxy: "{{ proxy.https_proxy }}"
-    HTTPS_PROXY: "{{ proxy.https_proxy }}"
-    no_proxy: "{{ proxy.no_proxy }}"
-    NO_PROXY: "{{ proxy.no_proxy }}"
 
-- name: Configure proxy
-  blockinfile:
-    path: /etc/environment
-    block: |
-      http_proxy="{{ proxy.http_proxy }}"
-      HTTP_PROXY="{{ proxy.http_proxy }}"
-      https_proxy="{{ proxy.https_proxy }}"
-      HTTPS_PROXY="{{ proxy.https_proxy }}"
-      no_proxy="{{ proxy.no_proxy }}"
-      NO_PROXY="{{ proxy.no_proxy }}"
-  notify: Reboot
-
-- name: Enable autologin
+- name: Configure autologin
   command: raspi-config nonint do_boot_behaviour B2
 
 - name: Install kiosk script
@@ -47,16 +15,3 @@
     src: kiosk.sh.j2
     dest: /etc/profile.d/kiosk.sh
   notify: Reboot
-
-# This help prevent sd card corruption over time
-- name: Enable overlayfs
-  command: raspi-config nonint do_overlayfs 0
-  when: lockdown
-  notify: Reboot
-
-- name: Turn off ssh server
-  service:
-    name: ssh
-    enabled: false
-  when: lockdown
-  notify: Reboot

roles/raspberrypi-kiosk/templates/kiosk.sh.j2

@@ -3,7 +3,6 @@
 if [ "$(tty)" = "/dev/tty1" ]; then
     while true; do
         GTK_CSD=0 cage -d -s -- midori -e fullscreen -a {{ kiosk_url }}
-        #cage -d -s -- chromium-browser --noerrdialogs --disable-infobars --kiosk {{ kiosk_url }}
         sleep 1
     done
 fi

site.yaml

@@ -1,3 +1,11 @@
+- hosts: all
+  become: true
+  tasks:
+    - name: Perform system update
+      apt:
+        update_cache: true
+        upgrade: dist
+
 - hosts: all
   become: true
   roles: