Initial microSD setup script

This commit is contained in:
Bob Mottram 2014-09-30 10:27:20 +01:00
parent 6f16937c8b
commit 3a5bafb0df
2 changed files with 121 additions and 3 deletions

118
initial_setup.sh Executable file
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@ -0,0 +1,118 @@
#!/bin/bash
# This script installs the Debian image to the microSD card, and should
# be run on your laptop/desktop with the microSD card plugged in.
# typically /dev/sdb or /dev/sdc, depending upon how
# many drives there are on your system
MICROSD_DRIVE=$1
# IP address of the router (gateway)
ROUTER_IP_ADDRESS="192.168.2.1"
# The fixed IP address of the Beaglebone Black on your local network
BBB_FIXED_IP_ADDRESS="192.168.2.200"
MICROSD_MOUNT_POINT="/media/$USER"
# Downloads for the Debian installer
DOWNLOAD_LINK1="https://rcn-ee.net/deb/rootfs/jessie/debian-jessie-console-armhf-2014-08-13.tar.xz"
DOWNLOAD_LINK2="http://ynezz.ibawizard.net/beagleboard/jessie/debian-jessie-console-armhf-2014-08-13.tar.xz"
if [ ! MICROSD_DRIVE ]; then
echo 'You need to specify a drive for the connected microSD.'
echo 'This can most easily be found by removing the microSD, then'
echo 'running:'
echo ''
echo ' ls /dev/sd*'
echo ''
echo 'Then plugging the microSD back in and entering the same command again'
exit 1
fi
if [ ! -b ${MICROSD_DRIVE}1 ]; then
echo "The microSD drive could not be found at ${MICROSD_DRIVE}1"
exit 2
fi
if [ ! -d ~/freedombone ]; then
mkdir ~/freedombone
fi
cd ~/freedombone
if [ ! -f ~/freedombone/debian-jessie-console-armhf-2014-08-13.tar.xz ]; then
wget $DOWNLOAD_LINK1
fi
if [ ! -f ~/freedombone/debian-jessie-console-armhf-2014-08-13.tar.xz ]; then
# try another site
wget $DOWNLOAD_LINK2
if [ ! -f ~/freedombone/debian-jessie-console-armhf-2014-08-13.tar.xz ]; then
echo 'The Debian installer could not be downloaded'
exit 3
fi
fi
sudo ./setup_sdcard.sh --mmc $MICROSD_DRIVE --dtb beaglebone
echo ''
echo ''
read -p "Eject the microSD card, re-insert it and wait a minute for it to mount, then press any key to continue... " -n1 -s
if [ ! -b ${MICROSD_DRIVE}1 ]; then
echo ''
echo "The microSD drive could not be found at ${MICROSD_DRIVE}1"
read -p "Wait for the drive to mount then press any key... " -n1 -s
if [ ! -b ${MICROSD_DRIVE}1 ]; then
echo "microSD drive not found at ${MICROSD_DRIVE}1"
exit 4
fi
fi
sudo cp $MICROSD_MOUNT_POINT/BOOT/bbb-uEnv.txt $MICROSD_MOUNT_POINT/BOOT/uEnv.txt
sudo sed -i '/iface eth0 inet dhcp/a\iface eth0 inet static' $MICROSD_MOUNT_POINT/rootfs/etc/network/interfaces
sudo sed -i '/iface eth0 inet static/a\ dns-nameservers 213.73.91.35 85.214.20.141' $MICROSD_MOUNT_POINT/rootfs/etc/network/interfaces
sudo sed -i "/iface eth0 inet static/a\ gateway $ROUTER_IP_ADDRESS" $MICROSD_MOUNT_POINT/rootfs/etc/network/interfaces
sudo sed -i '/iface eth0 inet static/a\ netmask 255.255.255.0' $MICROSD_MOUNT_POINT/rootfs/etc/network/interfaces
sudo sed -i "/iface eth0 inet static/a\ address $BBB_FIXED_IP_ADDRESS" $MICROSD_MOUNT_POINT/rootfs/etc/network/interfaces
sudo sed -i '/iface usb0 inet static/,/ gateway 192.168.7.1/ s/^/#/' $MICROSD_MOUNT_POINT/rootfs/etc/network/interfaces
sudo sed -i "s/nameserver.*/nameserver 213.73.91.35" $MICROSD_MOUNT_POINT/rootfs/etc/resolv.conf
sudo echo 'nameserver 85.214.20.141' >> $MICROSD_MOUNT_POINT/rootfs/etc/resolv.conf
sync
clear
echo '*** Initial microSD card setup is complete ***'
echo ''
echo 'The microSD card can now be removed and inserted into the Beaglebone Black.'
echo 'Once the Beaglebone has booted then you can log in with:'
echo ''
echo " ssh debian@$BBB_FIXED_IP_ADDRESS"
echo ''
echo 'The password is "temppwd". You can then become the root user by typing:'
echo ''
echo ' su'
echo ''
echo 'Using the password "root". Change the root user password by typing:'
echo ''
echo ' passwd'
echo ''
echo 'Then create a user for the system with:'
echo ''
echo ' adduser [username]'
echo ''
echo 'Enter the command "exit" a couple of times to get back to your main system'
echo 'then log back in as the user you just created with:'
echo ''
echo ' ssh [username]@$BBB_FIXED_IP_ADDRESS'
echo ''
echo 'and use the "su" command to become the root user again. You can then load'
echo 'the freedombone main installation script with:'
echo ''
echo ' apt-get -y install git'
echo ' git clone https://github.com/bashrc/freedombone.git'
echo ' cd freedombone'
echo ''
echo 'Finally you can run the freedombone installer with:'
echo ''
echo ' ./install-freedombone.sh [domain] [username] [subdomain code] [variant]'
exit 0

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# Summary
# =======
#
# This script is intended to be run on the target device, which
# is typically a Beaglebone Black.
#
# To be able to run this script you need to get to a condition
# where you have Debian Jessie installed, with at least one
# unprivileged user account and at least one subdomain created on
# https://freedns.afraid.org/. If you're not installing on a
# Beaglebone Black then set the variable INSTALLING_ON_BBB to "no"
#
# This script is intended to be run on the target device, which
# is typically a Beaglebone Black.
#
# Note on dynamic dns
# ===================
#