install.site

#!/bin/sh

# Install python2
export PKG_PATH=http://mirror.esc7.net/pub/OpenBSD/$(uname -r)/packages/$(uname -p)/
pkg_add "$( pkg_info -v 'python-<3' | awk '/^@name /{print $2}' )"
ln -s /usr/local/bin/python2.7 /usr/bin/python

# The installer overwrite the hostname.if of the if that was used during installation
echo 'inet {{ internal_ip }} 255.255.255.0 NONE' > /etc/hostname.bge1
echo '129.110.157.1' > /etc/mygate

files="/etc/dhcpd.conf /etc/hostname.* /etc/ntpd.conf /var/unbound/etc/unbound.conf"

if [ $(hostname -s) = "hydrogen" ]; then
	name="hydrogen"
	int_ip="192.168.42.1"
	ext_ip="129.110.157.11"
	pf_ip="172.16.0.1"
	other_int_ip="192.168.42.2"
	advskew="10"
	dhcpd_range="192.168.42.128 192.168.42.191"

elif [ $(hostname -s) = "helium" ]; then
	name="helium"
	int_ip="192.168.42.2"
	ext_ip="129.110.157.12"
	pf_ip="172.16.0.2"
	other_int_ip="192.168.42.1"
	advskew="20"
	dhcpd_range="192.168.42.192 192.168.42.254"
else
	exit
fi

for file in $files; do
	temp=$(<$file)
	temp=$( echo "$temp" | sed "s/{{ name }}/$name/" )
	temp=$( echo "$temp" | sed "s/{{ internal_ip }}/$int_ip/" )
	temp=$( echo "$temp" | sed "s/{{ external_ip }}/$ext_ip/" )
	temp=$( echo "$temp" | sed "s/{{ pf_ip }}/$pf_ip/" )
	temp=$( echo "$temp" | sed "s/{{ peer_internal_ip }}/$other_int_ip/" )
	temp=$( echo "$temp" | sed "s/{{ advskew }}/$advskew/" )
	temp=$( echo "$temp" | sed "s/{{ dhcpd_range }}/$dhcpd_range/" )
	echo "$temp" > $file
done

# Fix the sudoers file
echo 'Defaults !lecture
Defaults:%wheel !env_reset
%wheel ALL=(ALL) SETENV:ALL' >> /etc/sudoers