mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-29 17:14:33 +00:00
f19b58fb6a
This shuts up this error from dbus: May 11 13:52:16 machine dbus-daemon[259]: Unknown username "systemd-network" in message bus configuration file May 11 13:52:16 machine dbus-daemon[259]: Unknown username "systemd-resolve" in message bus configuration file which happens because the D-Bus config for networkd/resolved is enabled unconditionally, and we don't have an easy way to turn it off.
673 lines
21 KiB
Nix
673 lines
21 KiB
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
with lib;
|
|
with import ./systemd-unit-options.nix { inherit config lib; };
|
|
with import ./systemd-lib.nix { inherit config lib pkgs; };
|
|
|
|
let
|
|
|
|
cfg = config.systemd.network;
|
|
|
|
checkLink = checkUnitConfig "Link" [
|
|
(assertOnlyFields [
|
|
"Description" "Alias" "MACAddressPolicy" "MACAddress" "NamePolicy" "Name"
|
|
"MTUBytes" "BitsPerSecond" "Duplex" "WakeOnLan"
|
|
])
|
|
(assertValueOneOf "MACAddressPolicy" ["persistent" "random"])
|
|
(assertMacAddress "MACAddress")
|
|
(assertValueOneOf "NamePolicy" [
|
|
"kernel" "database" "onboard" "slot" "path" "mac"
|
|
])
|
|
(assertByteFormat "MTUBytes")
|
|
(assertByteFormat "BitsPerSecond")
|
|
(assertValueOneOf "Duplex" ["half" "full"])
|
|
(assertValueOneOf "WakeOnLan" ["phy" "magic" "off"])
|
|
];
|
|
|
|
checkNetdev = checkUnitConfig "Netdev" [
|
|
(assertOnlyFields [
|
|
"Description" "Name" "Kind" "MTUBytes" "MACAddress"
|
|
])
|
|
(assertHasField "Name")
|
|
(assertHasField "Kind")
|
|
(assertValueOneOf "Kind" [
|
|
"bridge" "bond" "vlan" "macvlan" "vxlan" "ipip"
|
|
"gre" "sit" "vti" "veth" "tun" "tap" "dummy"
|
|
])
|
|
(assertByteFormat "MTUBytes")
|
|
(assertMacAddress "MACAddress")
|
|
];
|
|
|
|
checkVlan = checkUnitConfig "VLAN" [
|
|
(assertOnlyFields ["Id"])
|
|
(assertRange "Id" 0 4094)
|
|
];
|
|
|
|
checkMacvlan = checkUnitConfig "MACVLAN" [
|
|
(assertOnlyFields ["Mode"])
|
|
(assertValueOneOf "Mode" ["private" "vepa" "bridge" "passthru"])
|
|
];
|
|
|
|
checkVxlan = checkUnitConfig "VXLAN" [
|
|
(assertOnlyFields ["Id" "Group" "TOS" "TTL" "MacLearning"])
|
|
(assertRange "TTL" 0 255)
|
|
(assertValueOneOf "MacLearning" boolValues)
|
|
];
|
|
|
|
checkTunnel = checkUnitConfig "Tunnel" [
|
|
(assertOnlyFields ["Local" "Remote" "TOS" "TTL" "DiscoverPathMTU"])
|
|
(assertRange "TTL" 0 255)
|
|
(assertValueOneOf "DiscoverPathMTU" boolValues)
|
|
];
|
|
|
|
checkPeer = checkUnitConfig "Peer" [
|
|
(assertOnlyFields ["Name" "MACAddress"])
|
|
(assertMacAddress "MACAddress")
|
|
];
|
|
|
|
tunTapChecks = [
|
|
(assertOnlyFields ["OneQueue" "MultiQueue" "PacketInfo" "User" "Group"])
|
|
(assertValueOneOf "OneQueue" boolValues)
|
|
(assertValueOneOf "MultiQueue" boolValues)
|
|
(assertValueOneOf "PacketInfo" boolValues)
|
|
];
|
|
|
|
checkTun = checkUnitConfig "Tun" tunTapChecks;
|
|
|
|
checkTap = checkUnitConfig "Tap" tunTapChecks;
|
|
|
|
checkBond = checkUnitConfig "Bond" [
|
|
(assertOnlyFields [
|
|
"Mode" "TransmitHashPolicy" "LACPTransmitRate" "MIIMonitorSec"
|
|
"UpDelaySec" "DownDelaySec"
|
|
])
|
|
(assertValueOneOf "Mode" [
|
|
"balance-rr" "active-backup" "balance-xor"
|
|
"broadcast" "802.3ad" "balance-tlb" "balance-alb"
|
|
])
|
|
(assertValueOneOf "TransmitHashPolicy" [
|
|
"layer2" "layer3+4" "layer2+3" "encap2+3" "802.3ad" "encap3+4"
|
|
])
|
|
(assertValueOneOf "LACPTransmitRate" ["slow" "fast"])
|
|
];
|
|
|
|
checkNetwork = checkUnitConfig "Network" [
|
|
(assertOnlyFields [
|
|
"Description" "DHCP" "DHCPServer" "IPv4LL" "IPv4LLRoute"
|
|
"LLMNR" "Domains" "Bridge" "Bond"
|
|
])
|
|
(assertValueOneOf "DHCP" ["both" "none" "v4" "v6"])
|
|
(assertValueOneOf "DHCPServer" boolValues)
|
|
(assertValueOneOf "IPv4LL" boolValues)
|
|
(assertValueOneOf "IPv4LLRoute" boolValues)
|
|
(assertValueOneOf "LLMNR" boolValues)
|
|
];
|
|
|
|
checkAddress = checkUnitConfig "Address" [
|
|
(assertOnlyFields ["Address" "Peer" "Broadcast" "Label"])
|
|
(assertHasField "Address")
|
|
];
|
|
|
|
checkRoute = checkUnitConfig "Route" [
|
|
(assertOnlyFields ["Gateway" "Destination" "Metric"])
|
|
(assertHasField "Gateway")
|
|
];
|
|
|
|
checkDhcp = checkUnitConfig "DHCP" [
|
|
(assertOnlyFields [
|
|
"UseDNS" "UseMTU" "SendHostname" "UseHostname" "UseDomains" "UseRoutes"
|
|
"CriticalConnections" "VendorClassIdentifier" "RequestBroadcast"
|
|
"RouteMetric"
|
|
])
|
|
(assertValueOneOf "UseDNS" boolValues)
|
|
(assertValueOneOf "UseMTU" boolValues)
|
|
(assertValueOneOf "SendHostname" boolValues)
|
|
(assertValueOneOf "UseHostname" boolValues)
|
|
(assertValueOneOf "UseDomains" boolValues)
|
|
(assertValueOneOf "UseRoutes" boolValues)
|
|
(assertValueOneOf "CriticalConnections" boolValues)
|
|
(assertValueOneOf "RequestBroadcast" boolValues)
|
|
];
|
|
|
|
commonNetworkOptions = {
|
|
|
|
enable = mkOption {
|
|
default = true;
|
|
type = types.bool;
|
|
description = ''
|
|
Whether to manage network configuration using <command>systemd-network</command>.
|
|
'';
|
|
};
|
|
|
|
matchConfig = mkOption {
|
|
default = {};
|
|
example = { Name = "eth0"; };
|
|
type = types.attrsOf unitOption;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Match]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.link</refentrytitle><manvolnum>5</manvolnum></citerefentry>
|
|
<citerefentry><refentrytitle>systemd.netdev</refentrytitle><manvolnum>5</manvolnum></citerefentry>
|
|
<citerefentry><refentrytitle>systemd.network</refentrytitle><manvolnum>5</manvolnum></citerefentry>
|
|
for details.
|
|
'';
|
|
};
|
|
|
|
};
|
|
|
|
linkOptions = commonNetworkOptions // {
|
|
|
|
linkConfig = mkOption {
|
|
default = {};
|
|
example = { MACAddress = "00:ff:ee:aa:cc:dd"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkLink;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Link]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.link</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
};
|
|
|
|
netdevOptions = commonNetworkOptions // {
|
|
|
|
netdevConfig = mkOption {
|
|
default = {};
|
|
example = { Name = "mybridge"; Kind = "bridge"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkNetdev;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Netdev]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.netdev</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
vlanConfig = mkOption {
|
|
default = {};
|
|
example = { Id = "4"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkVlan;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[VLAN]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.netdev</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
macvlanConfig = mkOption {
|
|
default = {};
|
|
example = { Mode = "private"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkMacvlan;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[MACVLAN]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.netdev</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
vxlanConfig = mkOption {
|
|
default = {};
|
|
example = { Id = "4"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkVxlan;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[VXLAN]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.netdev</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
tunnelConfig = mkOption {
|
|
default = {};
|
|
example = { Remote = "192.168.1.1"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkTunnel;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Tunnel]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.netdev</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
peerConfig = mkOption {
|
|
default = {};
|
|
example = { Name = "veth2"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkPeer;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Peer]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.netdev</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
tunConfig = mkOption {
|
|
default = {};
|
|
example = { User = "openvpn"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkTun;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Tun]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.netdev</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
tapConfig = mkOption {
|
|
default = {};
|
|
example = { User = "openvpn"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkTap;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Tap]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.netdev</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
bondConfig = mkOption {
|
|
default = {};
|
|
example = { Mode = "802.3ad"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkBond;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Bond]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.netdev</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
};
|
|
|
|
addressOptions = {
|
|
|
|
addressConfig = mkOption {
|
|
default = {};
|
|
example = { Address = "192.168.0.100/24"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkAddress;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Address]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
};
|
|
|
|
routeOptions = {
|
|
|
|
routeConfig = mkOption {
|
|
default = {};
|
|
example = { Gateway = "192.168.0.1"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkRoute;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Route]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
};
|
|
|
|
networkOptions = commonNetworkOptions // {
|
|
|
|
networkConfig = mkOption {
|
|
default = {};
|
|
example = { Description = "My Network"; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkNetwork;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[Network]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
dhcpConfig = mkOption {
|
|
default = {};
|
|
example = { UseDNS = true; UseRoutes = true; };
|
|
type = types.addCheck (types.attrsOf unitOption) checkDhcp;
|
|
description = ''
|
|
Each attribute in this set specifies an option in the
|
|
<literal>[DHCP]</literal> section of the unit. See
|
|
<citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
name = mkOption {
|
|
type = types.nullOr types.str;
|
|
default = null;
|
|
description = ''
|
|
The name of the network interface to match against.
|
|
'';
|
|
};
|
|
|
|
DHCP = mkOption {
|
|
type = types.nullOr types.str;
|
|
default = null;
|
|
description = ''
|
|
Whether to enable DHCP on the interfaces matched.
|
|
'';
|
|
};
|
|
|
|
domains = mkOption {
|
|
type = types.nullOr (types.listOf types.str);
|
|
default = null;
|
|
description = ''
|
|
A list of domains to pass to the network config.
|
|
'';
|
|
};
|
|
|
|
address = mkOption {
|
|
default = [ ];
|
|
type = types.listOf types.str;
|
|
description = ''
|
|
A list of addresses to be added to the network section of the
|
|
unit. See <citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
gateway = mkOption {
|
|
default = [ ];
|
|
type = types.listOf types.str;
|
|
description = ''
|
|
A list of gateways to be added to the network section of the
|
|
unit. See <citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
dns = mkOption {
|
|
default = [ ];
|
|
type = types.listOf types.str;
|
|
description = ''
|
|
A list of dns servers to be added to the network section of the
|
|
unit. See <citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
ntp = mkOption {
|
|
default = [ ];
|
|
type = types.listOf types.str;
|
|
description = ''
|
|
A list of ntp servers to be added to the network section of the
|
|
unit. See <citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
vlan = mkOption {
|
|
default = [ ];
|
|
type = types.listOf types.str;
|
|
description = ''
|
|
A list of vlan interfaces to be added to the network section of the
|
|
unit. See <citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
macvlan = mkOption {
|
|
default = [ ];
|
|
type = types.listOf types.str;
|
|
description = ''
|
|
A list of macvlan interfaces to be added to the network section of the
|
|
unit. See <citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
vxlan = mkOption {
|
|
default = [ ];
|
|
type = types.listOf types.str;
|
|
description = ''
|
|
A list of vxlan interfaces to be added to the network section of the
|
|
unit. See <citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
tunnel = mkOption {
|
|
default = [ ];
|
|
type = types.listOf types.str;
|
|
description = ''
|
|
A list of tunnel interfaces to be added to the network section of the
|
|
unit. See <citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
addresses = mkOption {
|
|
default = [ ];
|
|
type = types.listOf types.optionSet;
|
|
options = [ addressOptions ];
|
|
description = ''
|
|
A list of address sections to be added to the unit. See
|
|
<citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
routes = mkOption {
|
|
default = [ ];
|
|
type = types.listOf types.optionSet;
|
|
options = [ routeOptions ];
|
|
description = ''
|
|
A list of route sections to be added to the unit. See
|
|
<citerefentry><refentrytitle>systemd.network</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry> for details.
|
|
'';
|
|
};
|
|
|
|
};
|
|
|
|
networkConfig = { name, config, ... }: {
|
|
config = {
|
|
matchConfig = optionalAttrs (config.name != null) {
|
|
Name = config.name;
|
|
};
|
|
networkConfig = optionalAttrs (config.DHCP != null) {
|
|
DHCP = config.DHCP;
|
|
} // optionalAttrs (config.domains != null) {
|
|
Domains = concatStringsSep " " config.domains;
|
|
};
|
|
};
|
|
};
|
|
|
|
commonMatchText = def: ''
|
|
[Match]
|
|
${attrsToSection def.matchConfig}
|
|
'';
|
|
|
|
linkToUnit = name: def:
|
|
{ inherit (def) enable;
|
|
text = commonMatchText def +
|
|
''
|
|
[Link]
|
|
${attrsToSection def.linkConfig}
|
|
'';
|
|
};
|
|
|
|
netdevToUnit = name: def:
|
|
{ inherit (def) enable;
|
|
text = commonMatchText def +
|
|
''
|
|
[NetDev]
|
|
${attrsToSection def.netdevConfig}
|
|
|
|
${optionalString (def.vlanConfig != { }) ''
|
|
[VLAN]
|
|
${attrsToSection def.vlanConfig}
|
|
|
|
''}
|
|
${optionalString (def.macvlanConfig != { }) ''
|
|
[MACVLAN]
|
|
${attrsToSection def.macvlanConfig}
|
|
|
|
''}
|
|
${optionalString (def.vxlanConfig != { }) ''
|
|
[VXLAN]
|
|
${attrsToSection def.vxlanConfig}
|
|
|
|
''}
|
|
${optionalString (def.tunnelConfig != { }) ''
|
|
[Tunnel]
|
|
${attrsToSection def.tunnelConfig}
|
|
|
|
''}
|
|
${optionalString (def.peerConfig != { }) ''
|
|
[Peer]
|
|
${attrsToSection def.peerConfig}
|
|
|
|
''}
|
|
${optionalString (def.tunConfig != { }) ''
|
|
[Tun]
|
|
${attrsToSection def.tunConfig}
|
|
|
|
''}
|
|
${optionalString (def.tapConfig != { }) ''
|
|
[Tap]
|
|
${attrsToSection def.tapConfig}
|
|
|
|
''}
|
|
${optionalString (def.bondConfig != { }) ''
|
|
[Bond]
|
|
${attrsToSection def.bondConfig}
|
|
|
|
''}
|
|
'';
|
|
};
|
|
|
|
networkToUnit = name: def:
|
|
{ inherit (def) enable;
|
|
text = commonMatchText def +
|
|
''
|
|
[Network]
|
|
${attrsToSection def.networkConfig}
|
|
${concatStringsSep "\n" (map (s: "Address=${s}") def.address)}
|
|
${concatStringsSep "\n" (map (s: "Gateway=${s}") def.gateway)}
|
|
${concatStringsSep "\n" (map (s: "DNS=${s}") def.dns)}
|
|
${concatStringsSep "\n" (map (s: "NTP=${s}") def.ntp)}
|
|
${concatStringsSep "\n" (map (s: "VLAN=${s}") def.vlan)}
|
|
${concatStringsSep "\n" (map (s: "MACVLAN=${s}") def.macvlan)}
|
|
${concatStringsSep "\n" (map (s: "VXLAN=${s}") def.vxlan)}
|
|
${concatStringsSep "\n" (map (s: "Tunnel=${s}") def.tunnel)}
|
|
|
|
${optionalString (def.dhcpConfig != { }) ''
|
|
[DHCP]
|
|
${attrsToSection def.dhcpConfig}
|
|
|
|
''}
|
|
${flip concatMapStrings def.addresses (x: ''
|
|
[Address]
|
|
${attrsToSection x.addressConfig}
|
|
|
|
'')}
|
|
${flip concatMapStrings def.routes (x: ''
|
|
[Route]
|
|
${attrsToSection x.routeConfig}
|
|
|
|
'')}
|
|
'';
|
|
};
|
|
|
|
in
|
|
|
|
{
|
|
|
|
options = {
|
|
|
|
systemd.network.enable = mkOption {
|
|
default = false;
|
|
type = types.bool;
|
|
description = ''
|
|
Whether to enable networkd or not.
|
|
'';
|
|
};
|
|
|
|
systemd.network.links = mkOption {
|
|
default = {};
|
|
type = types.attrsOf types.optionSet;
|
|
options = [ linkOptions ];
|
|
description = "Definition of systemd network links.";
|
|
};
|
|
|
|
systemd.network.netdevs = mkOption {
|
|
default = {};
|
|
type = types.attrsOf types.optionSet;
|
|
options = [ netdevOptions ];
|
|
description = "Definition of systemd network devices.";
|
|
};
|
|
|
|
systemd.network.networks = mkOption {
|
|
default = {};
|
|
type = types.attrsOf types.optionSet;
|
|
options = [ networkOptions networkConfig ];
|
|
description = "Definition of systemd networks.";
|
|
};
|
|
|
|
systemd.network.units = mkOption {
|
|
description = "Definition of networkd units.";
|
|
default = {};
|
|
type = types.attrsOf types.optionSet;
|
|
options = { name, config, ... }:
|
|
{ options = concreteUnitOptions;
|
|
config = {
|
|
unit = mkDefault (makeUnit name config);
|
|
};
|
|
};
|
|
};
|
|
|
|
};
|
|
|
|
config = mkIf config.systemd.network.enable {
|
|
|
|
systemd.additionalUpstreamSystemUnits =
|
|
[ "systemd-networkd.service" "systemd-networkd-wait-online.service" ];
|
|
|
|
systemd.network.units =
|
|
mapAttrs' (n: v: nameValuePair "${n}.link" (linkToUnit n v)) cfg.links
|
|
// mapAttrs' (n: v: nameValuePair "${n}.netdev" (netdevToUnit n v)) cfg.netdevs
|
|
// mapAttrs' (n: v: nameValuePair "${n}.network" (networkToUnit n v)) cfg.networks;
|
|
|
|
environment.etc."systemd/network".source =
|
|
generateUnits "network" cfg.units [] [];
|
|
|
|
systemd.services.systemd-networkd = {
|
|
wantedBy = [ "multi-user.target" ];
|
|
before = [ "network-interfaces.target" ];
|
|
restartTriggers = [ config.environment.etc."systemd/network".source ];
|
|
};
|
|
|
|
systemd.services.systemd-networkd-wait-online = {
|
|
before = [ "network-online.target" "ip-up.target" ];
|
|
wantedBy = [ "network-online.target" "ip-up.target" ];
|
|
};
|
|
|
|
systemd.services."systemd-network-wait-online@" = {
|
|
description = "Wait for Network Interface %I to be Configured";
|
|
conflicts = [ "shutdown.target" ];
|
|
requisite = [ "systemd-networkd.service" ];
|
|
after = [ "systemd-networkd.service" ];
|
|
serviceConfig = {
|
|
Type = "oneshot";
|
|
RemainAfterExit = true;
|
|
ExecStart = "${config.systemd.package}/lib/systemd/systemd-networkd-wait-online -i %I";
|
|
};
|
|
};
|
|
|
|
services.resolved.enable = mkDefault true;
|
|
services.timesyncd.enable = mkDefault config.services.ntp.enable;
|
|
|
|
};
|
|
|
|
}
|