55 lines
1.8 KiB
Bash
Executable file
55 lines
1.8 KiB
Bash
Executable file
#!/bin/bash
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#
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# Raspberry Pi Setup Script
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# Donald Burr <dburr@vctlabs.com>
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D="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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if grep -q raspberrypi /etc/hostname; then
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echo "You still have the default hostname set."
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echo "If you wish to change it, enter a new hostname now, otherwise"
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echo -n "just press Return: "
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read NEW_HOSTNAME
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if [ ! -z "$NEW_HOSTNAME" ]; then
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echo "$NEW_HOSTNAME" > /tmp/HOSTNAME.$$
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sudo rm -f /etc/hostname
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sudo mv /tmp/HOSTNAME.$$ /etc/hostname
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sudo chown root:root /etc/hostname
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sudo chmod 644 /etc/hostname
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sudo /etc/init.d/hostname.sh
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fi
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fi
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echo -n "Enter your wireless network's SSID: "
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read SSID
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PASSWORD="foo"
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PASSWORD_TEMP="bar"
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stty -echo
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while [ "$PASSWORD" != "$PASSWORD_TEMP" ]; do
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echo -n "Enter your wireless network's password (WPA/WPA2 only): "
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read PASSWORD
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echo
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echo -n "Re-enter for verification: "
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read PASSWORD_TEMP
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echo
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if [ "$PASSWORD" != "$PASSWORD_TEMP" ]; then
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echo "Error: passwords do not match"
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fi
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done
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stty echo
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if [ -f /etc/network/interfaces ]; then
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sudo mv -f /etc/network/interfaces /etc/network/interfaces.bak
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fi
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sudo cp $D/configs/wifi/interfaces /etc/network/interfaces
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sudo chown root:root /etc/network/interfaces
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sudo chmod 644 /etc/network/interfaces
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if [ -f /etc/wpa_supplicant/wpa_supplicant.conf ]; then
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sudo mv -f /etc/wpa_supplicant/wpa_supplicant.conf /etc/wpa_supplicant/wpa_supplicant.conf.bak
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fi
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sudo cp $D/configs/wifi/wpa_supplicant.conf /etc/wpa_supplicant/wpa_supplicant.conf
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sudo sed -i.sed.bak -e "s/#SSID#/$SSID/g" -e "s/#PASSWORD#/$PASSWORD/g" /etc/wpa_supplicant/wpa_supplicant.conf
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sudo chown root:root /etc/wpa_supplicant/wpa_supplicant.conf
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sudo chmod 600 /etc/wpa_supplicant/wpa_supplicant.conf
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echo "*** attempting to bring up wifi... ***"
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sudo ifdown wlan0
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sudo ifup wlan0
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