stockholm/bin/cacnixos-networking
2015-05-21 01:56:08 +02:00

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#! /bin/sh
# cacnixos-networking : cac-server x hostname -> nixos-module
# TODO use label for hostname
set -euf
server=$1
hostname=$2
address=$(echo $server | jq -r .ip)
gateway=$(echo $server | jq -r .gateway)
nameserver=8.8.8.8
netmask=$(echo $server | jq -r .netmask)
prefix=$(netmask-to-prefix $netmask)
printf '{...}:\n'
printf '{\n'
printf ' networking.hostName = "%s";\n' $hostname
printf ' networking.interfaces.enp2s1.ip4 = [\n'
printf ' {\n'
printf ' address = "%s";\n' $address
printf ' prefixLength = %d;\n' $prefix
printf ' }\n'
printf ' ];\n'
printf ' networking.defaultGateway = "%s";\n' $gateway
printf ' networking.nameservers = [\n'
printf ' "%s"\n' $nameserver
printf ' ];\n'
printf '}\n'