[https://github.com/ctyler/ip-info/blob/master/README.md For more information about IP Address reading and IP Address flashing, click here]
== Headless Mode Script Update ==
Initially there were a few issues with dchp and headless mode since our release the headless script has been updated. It has not been officially added to the updates repo yet but, if you are interested in trying this mode out now you can copy and replace the old headon script with the updated one located at /usr/bin/headon
#!/bin/bash
headless=`ls /boot/headless* 2> /dev/null | head -n 1`
echo "Headless Mode Enabled"
if [ -e "$headless" ]
then
systemctl enable sshd.service
systemctl start sshd.service
systemctl stop firstboot-graphical.service
systemctl disable firstboot-graphical.service
headtext=`grep '[0-9]' "$headless"`
if [ "$headtext" != "" ]
then
ip_address=$(sed -n 's/IPADDR=//p' $headless)
ip_netmask=$(sed -n 's/NETMASK=//p' $headless)
ip_gateway=$(sed -n 's/GATEWAY=//p' $headless)
swap_size=$(sed -n 's/SWAP=//p' $headless)
cat << EOF > /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
IPADDR=$ip_address
NETMASK=$ip_netmask
GATEWAY=$ip_gateway
BOOTPROTO=static
ONBOOT=yes
NM_CONTROLLED=yes
EOF
systemctl restart NetworkManager.service
else
cat << EOF > /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
BOOTPROTO=dhcp
ONBOOT=yes
NM_CONTROLLED=yes
EOF
fi
else
systemctl stop headless-mode.service
systemctl disable headless-mode.service
fi
#Check headless file for resize option
#Check headless file for resize and swap option
grep -iE 'resize|swap' $headless
if [ $? -eq 0 -a ! -f /.resized ]
then
touch /.rootfs-repartition
touch /.resized
echo $swap | grep -o '[0-9]*' > /.swap
reboot
else
#resized already remove resize flag if it exists
rm -f /.rootfs-repartition
rm -f /.swap
fi
#read ip address
systemctl start ip-read.service
#flashing ip address
systemctl start ip-flash.service
== SSH to the headless Pi ==
