Updated configuration for automatic install

README.md

@@ -25,7 +25,7 @@ This project prints all SSIDs, MAC addresses, and their vendors on a thermal pri
 ## Tips
 For a headless install you need to
 * Enable SSH: ``touch <sd-card>/boot/ssh``
-* Configure Wi-Fi: Create file  ``<sd-card>/boot/wpa_supplicant.conf``
+* Configure Wi-Fi: Create file  ``<sd-card>/boot/wpa_supplicant.conf``. This repository contains a configuration file for Freifunk.
 
     country=DE
     ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
@@ -36,3 +36,4 @@ For a headless install you need to
         psk="NETWORK-PASSWORD"
     }
 
+

rc.local

@@ -1,25 +1,46 @@
-#!/bin/sh -e
-#
-# rc.local
-#
-# This script is executed at the end of each multiuser runlevel.
-# Make sure that the script will "exit 0" on success or any other
-# value on error.
-#
-# In order to enable or disable this script just change the execution
-# bits.
-#
-# By default this script does nothing.
-
-# Print the IP address
-_IP=$(hostname -I) || true
-if [ "$_IP" ]; then
-  printf "My IP address is %s\n" "$_IP"
+#!/bin/bash
+
+########################################################
+# Installation Script for CMS Plugin for Trackerjacker #
+########################################################
+
+# Check if root
+if [ "$EUID" -ne 0 ]
+  then echo "Please run as root"
+  exit
 fi
 
 
-# Run trackerjacker with cms plugin in background
-trackerjacker -i wlan0 --trigger-plugin cms --track &
+# Update OS
+apt-get update
+apt-get dist-upgrade --yes
+
+# Install Python3 and additional stuff
+apt-get install git python3-pip libopenjp2-7-dev python3-serial python3-pil --yes
+
+# Remove old trackerjacker
+pip3 uninstall -y trackerjacker
+
+# Fix bug in current ubuntu
+ln -s -f /usr/lib/arm-linux-gnueabihf/libc.a /usr/lib/arm-linux-gnueabihf/liblibc.a
+
+# Get trackerjacker, add plugin and install it
+cd /tmp
+git clone https://github.com/calebmadrigal/trackerjacker.git
+git clone https://git.chaospott.de/sirgoofy/wifi-printer.git
+cp wifi-printer/cms.py trackerjacker/trackerjacker/plugins
+
+pip3 install escpos
+
+cd trackerjacker
+python3 setup.py build
+python3 setup.py install
+
+# Copy image files to installed plugin because this is not done automatically
+cp wifi-printer/*.png /usr/local/lib/python3.9/dist-packages/trackerjacker-1.9.0-py3.9.egg/trackerjacker/plugins/
 
+# Automatically start trackerjacker on startup
+cp -f wifi-printer/rc.local.new /etc/rc.local
+chmod +x /etc/rc.local
 
-exit 0
+reboot

rc.local.new

@@ -0,0 +1,25 @@
+#!/bin/sh -e
+#
+# rc.local
+#
+# This script is executed at the end of each multiuser runlevel.
+# Make sure that the script will "exit 0" on success or any other
+# value on error.
+#
+# In order to enable or disable this script just change the execution
+# bits.
+#
+# By default this script does nothing.
+
+# Print the IP address
+_IP=$(hostname -I) || true
+if [ "$_IP" ]; then
+  printf "My IP address is %s\n" "$_IP"
+fi
+
+
+# Run trackerjacker with cms plugin in background
+trackerjacker -i wlan0 --trigger-plugin cms --track &
+
+
+exit 0

wpa_supplicant.conf

@@ -0,0 +1,8 @@
+    country=DE
+    ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
+    update_config=1
+    
+    network={
+        ssid="Freifunk"
+        key_mgmt=NONE
+    }