Add script for clever image setup to swarm configuration

Drone/client_setup.sh

@@ -0,0 +1,58 @@
+#!/bin/bash
+
+# $1 - ssid, $2 - password of wifi router
+# $3 - hostname of rpi 
+
+# check if enough arguments
+if [[ $# -ne 3 ]] ; then
+    echo -e "\nPlease, enter arguments: ssid, password of wifi and hostname."
+    echo -e "\nExample: sudo $0 clever-swarm swarmwifi clever-1\n"
+    exit 0
+fi
+
+# stop and disable dnsmasq service
+systemctl stop dnsmasq
+systemctl disable dnsmasq
+
+# enable get auto ip
+sed -i 's/interface wlan0//' /etc/dhcpcd.conf
+sed -i 's/static ip_address=192.168.11.1\/24//' /etc/dhcpcd.conf
+
+# make backup of wpa_supplicant.conf
+cp /etc/wpa_supplicant/wpa_supplicant.conf /etc/wpa_supplicant/wpa_supplicant.conf.OLD
+
+# ssid and password of the router
+cat << EOF | tee /etc/wpa_supplicant/wpa_supplicant.conf
+ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
+update_config=1
+country=GB
+
+network={
+    ssid="$1"
+    psk="$2"
+}
+EOF
+
+# set hostname for linux
+cat << EOF | tee /etc/hostname
+$3
+EOF
+sed -i "/127.0.1.1/c 127.0.1.1       $3" /etc/hosts
+
+# set hostname for ROS
+sed -i "/ROS_HOSTNAME/c ROS_HOSTNAME=\'$3\'" /home/pi/.bashrc
+sed -i "/ROS_HOSTNAME/c ROS_HOSTNAME=$3" /lib/systemd/system/roscore.env
+
+# set sudoers variables to make sudo works with ros: TODO
+
+# copy aruco.launch and clever.launch: TODO???
+
+# install samba and winbind
+apt-get -y install samba
+apt-get -y install winbind
+
+# set /etc/nsswitch.conf
+sed -i '/hosts:/c hosts:         files dns wins' /etc/nsswitch.conf
+
+# restart clever
+reboot