2009-10-12 17:27:57 +00:00
|
|
|
{ config, pkgs, ... }:
|
2009-03-06 12:27:38 +00:00
|
|
|
|
2009-10-12 17:27:57 +00:00
|
|
|
with pkgs.lib;
|
2007-02-12 16:00:55 +00:00
|
|
|
|
2009-10-12 17:27:57 +00:00
|
|
|
let
|
2009-05-28 16:03:48 +00:00
|
|
|
|
2009-07-16 17:18:54 +00:00
|
|
|
inherit (pkgs) nettools;
|
2009-05-28 16:03:48 +00:00
|
|
|
|
2009-07-16 17:18:54 +00:00
|
|
|
cfg = config.networking;
|
|
|
|
|
|
|
|
in
|
|
|
|
|
|
|
|
{
|
|
|
|
|
|
|
|
###### interface
|
2009-05-28 16:03:48 +00:00
|
|
|
|
|
|
|
options = {
|
|
|
|
|
|
|
|
networking.hostName = mkOption {
|
|
|
|
default = "nixos";
|
2009-07-16 17:18:54 +00:00
|
|
|
description = ''
|
2009-05-28 16:03:48 +00:00
|
|
|
The name of the machine. Leave it empty if you want to obtain
|
|
|
|
it from a DHCP server (if using DHCP).
|
2009-07-16 17:18:54 +00:00
|
|
|
'';
|
2009-05-28 16:03:48 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
networking.nativeIPv6 = mkOption {
|
|
|
|
default = false;
|
2009-07-16 17:18:54 +00:00
|
|
|
description = ''
|
2009-05-28 16:03:48 +00:00
|
|
|
Whether to use IPv6 even though gw6c is not used. For example,
|
|
|
|
for Postfix.
|
2009-07-16 17:18:54 +00:00
|
|
|
'';
|
2009-05-28 16:03:48 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
networking.defaultGateway = mkOption {
|
|
|
|
default = "";
|
|
|
|
example = "131.211.84.1";
|
2009-07-16 17:18:54 +00:00
|
|
|
description = ''
|
2009-05-28 16:03:48 +00:00
|
|
|
The default gateway. It can be left empty if it is auto-detected through DHCP.
|
2009-07-16 17:18:54 +00:00
|
|
|
'';
|
2009-05-28 16:03:48 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
networking.nameservers = mkOption {
|
|
|
|
default = [];
|
|
|
|
example = ["130.161.158.4" "130.161.33.17"];
|
2009-07-16 17:18:54 +00:00
|
|
|
description = ''
|
2009-05-28 16:03:48 +00:00
|
|
|
The list of nameservers. It can be left empty if it is auto-detected through DHCP.
|
2009-07-16 17:18:54 +00:00
|
|
|
'';
|
2009-05-28 16:03:48 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
networking.domain = mkOption {
|
|
|
|
default = "";
|
|
|
|
example = "home";
|
2009-07-16 17:18:54 +00:00
|
|
|
description = ''
|
2009-05-28 16:03:48 +00:00
|
|
|
The domain. It can be left empty if it is auto-detected through DHCP.
|
2009-07-16 17:18:54 +00:00
|
|
|
'';
|
2009-05-28 16:03:48 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
networking.localCommands = mkOption {
|
|
|
|
default = "";
|
|
|
|
example = "text=anything; echo You can put $text here.";
|
2009-07-16 17:18:54 +00:00
|
|
|
description = ''
|
2009-05-28 16:03:48 +00:00
|
|
|
Shell commands to be executed at the end of the
|
|
|
|
<literal>network-interfaces</literal> Upstart job. Note that if
|
|
|
|
you are using DHCP to obtain the network configuration,
|
|
|
|
interfaces may not be fully configured yet.
|
2009-07-16 17:18:54 +00:00
|
|
|
'';
|
|
|
|
};
|
|
|
|
|
|
|
|
networking.interfaces = mkOption {
|
|
|
|
default = [];
|
|
|
|
example = [
|
|
|
|
{ name = "eth0";
|
|
|
|
ipAddress = "131.211.84.78";
|
|
|
|
subnetMask = "255.255.255.128";
|
|
|
|
}
|
|
|
|
];
|
|
|
|
description = ''
|
|
|
|
The configuration for each network interface. If
|
|
|
|
<option>networking.useDHCP</option> is true, then every
|
|
|
|
interface not listed here will be configured using DHCP.
|
|
|
|
'';
|
|
|
|
|
|
|
|
type = types.list types.optionSet;
|
|
|
|
|
|
|
|
options = {
|
|
|
|
|
|
|
|
name = mkOption {
|
|
|
|
example = "eth0";
|
|
|
|
type = types.string;
|
|
|
|
description = ''
|
|
|
|
Name of the interface.
|
|
|
|
'';
|
|
|
|
};
|
|
|
|
|
|
|
|
ipAddress = mkOption {
|
|
|
|
default = "";
|
|
|
|
example = "10.0.0.1";
|
|
|
|
type = types.string;
|
|
|
|
description = ''
|
|
|
|
IP address of the interface. Leave empty to configure the
|
|
|
|
interface using DHCP.
|
|
|
|
'';
|
|
|
|
};
|
|
|
|
|
|
|
|
subnetMask = mkOption {
|
|
|
|
default = "";
|
|
|
|
example = "255.255.255.0";
|
|
|
|
type = types.string;
|
|
|
|
description = ''
|
|
|
|
Subnet mask of the interface. Leave empty to use the
|
|
|
|
default subnet mask.
|
|
|
|
'';
|
|
|
|
};
|
|
|
|
|
|
|
|
};
|
|
|
|
|
2009-05-28 16:03:48 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
2009-07-16 17:18:54 +00:00
|
|
|
###### implementation
|
2009-05-28 16:03:48 +00:00
|
|
|
|
2009-07-16 17:18:54 +00:00
|
|
|
config = {
|
2009-03-06 12:27:38 +00:00
|
|
|
|
2009-09-29 15:43:52 +00:00
|
|
|
environment.systemPackages =
|
|
|
|
[ pkgs.host
|
|
|
|
pkgs.iproute
|
|
|
|
pkgs.iputils
|
|
|
|
pkgs.nettools
|
|
|
|
pkgs.wirelesstools
|
2010-04-21 11:37:52 +00:00
|
|
|
pkgs.rfkill
|
2009-09-29 15:43:52 +00:00
|
|
|
];
|
|
|
|
|
2009-10-12 18:09:34 +00:00
|
|
|
jobs.networkInterfaces =
|
2009-07-16 17:18:54 +00:00
|
|
|
{ name = "network-interfaces";
|
2007-11-23 17:12:37 +00:00
|
|
|
|
2009-11-06 15:46:56 +00:00
|
|
|
startOn = "started udev";
|
2007-02-12 16:00:55 +00:00
|
|
|
|
2009-07-16 17:18:54 +00:00
|
|
|
preStart =
|
|
|
|
''
|
|
|
|
export PATH=${config.system.sbin.modprobe}/sbin:$PATH
|
|
|
|
modprobe af_packet || true
|
2006-11-20 17:06:44 +00:00
|
|
|
|
2009-07-16 17:18:54 +00:00
|
|
|
for i in $(cd /sys/class/net && ls -d *); do
|
|
|
|
echo "Bringing up network device $i..."
|
|
|
|
${nettools}/sbin/ifconfig $i up || true
|
|
|
|
done
|
|
|
|
|
|
|
|
# Configure the manually specified interfaces.
|
|
|
|
${pkgs.lib.concatMapStrings (i:
|
|
|
|
if i.ipAddress != "" then
|
|
|
|
''
|
|
|
|
echo "Configuring interface ${i.name}..."
|
2009-05-28 16:03:48 +00:00
|
|
|
extraFlags=
|
2009-07-16 17:18:54 +00:00
|
|
|
if test -n "${i.subnetMask}"; then
|
|
|
|
extraFlags="$extraFlags netmask ${i.subnetMask}"
|
2009-03-06 12:27:38 +00:00
|
|
|
fi
|
2009-07-16 17:18:54 +00:00
|
|
|
${nettools}/sbin/ifconfig "${i.name}" "${i.ipAddress}" $extraFlags || true
|
|
|
|
''
|
|
|
|
else "") cfg.interfaces}
|
|
|
|
|
|
|
|
# Set the nameservers.
|
|
|
|
if test -n "${toString cfg.nameservers}"; then
|
|
|
|
rm -f /etc/resolv.conf
|
|
|
|
if test -n "${cfg.domain}"; then
|
|
|
|
echo "domain ${cfg.domain}" >> /etc/resolv.conf
|
|
|
|
fi
|
|
|
|
for i in ${toString cfg.nameservers}; do
|
|
|
|
echo "nameserver $i" >> /etc/resolv.conf
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Set the default gateway.
|
|
|
|
if test -n "${cfg.defaultGateway}"; then
|
|
|
|
${nettools}/sbin/route add default gw "${cfg.defaultGateway}" || true
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Run any user-specified commands.
|
|
|
|
${pkgs.stdenv.shell} ${pkgs.writeText "local-net-cmds" cfg.localCommands} || true
|
2009-11-06 21:38:40 +00:00
|
|
|
|
2010-01-15 11:20:57 +00:00
|
|
|
${optionalString (cfg.interfaces != [] || cfg.localCommands != "") ''
|
2010-01-12 11:08:27 +00:00
|
|
|
# Emit the ip-up event (e.g. to start ntpd).
|
2009-11-06 21:38:40 +00:00
|
|
|
initctl emit -n ip-up
|
|
|
|
''}
|
2009-07-16 17:18:54 +00:00
|
|
|
'';
|
|
|
|
|
|
|
|
postStop =
|
|
|
|
''
|
|
|
|
#for i in $(cd /sys/class/net && ls -d *); do
|
|
|
|
# echo "Taking down network device $i..."
|
|
|
|
# ${nettools}/sbin/ifconfig $i down || true
|
|
|
|
#done
|
|
|
|
'';
|
|
|
|
};
|
|
|
|
|
|
|
|
};
|
|
|
|
|
2006-11-20 17:06:44 +00:00
|
|
|
}
|