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kaspernissen/hostname_and_ip.sh

Created December 19, 2017 20:57
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Script for configuring hostname and static ip of rasbian
Raw
hostname_and_ip.sh
#!/bin/sh
hostname=$1
ip=$2 # should be of format: 192.168.1.100
dns=$3 # should be of format: 192.168.1.1
# Change the hostname
sudo hostnamectl --transient set-hostname $hostname
sudo hostnamectl --static set-hostname $hostname
sudo hostnamectl --pretty set-hostname $hostname
sudo sed -i s/raspberrypi/$hostname/g /etc/hosts
# Set the static ip
sudo cat <<EOT >> /etc/dhcpcd.conf
interface eth0
static ip_address=$ip/24
static routers=$dns
static domain_name_servers=$dns
EOT
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