forked from mirrors/nixpkgs
337 lines
8.5 KiB
Nix
337 lines
8.5 KiB
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
with lib;
|
|
|
|
let
|
|
|
|
cfg = config.services.i2pd;
|
|
|
|
homeDir = "/var/lib/i2pd";
|
|
|
|
extip = "EXTIP=\$(${pkgs.curl}/bin/curl -sf \"http://jsonip.com\" | ${pkgs.gawk}/bin/awk -F'\"' '{print $4}')";
|
|
|
|
toOneZero = b: if b then "1" else "0";
|
|
|
|
i2pdConf = pkgs.writeText "i2pd.conf" ''
|
|
v6 = ${toOneZero cfg.enableIPv6}
|
|
unreachable = ${toOneZero cfg.unreachable}
|
|
floodfill = ${toOneZero cfg.floodfill}
|
|
${if isNull cfg.port then "" else "port = ${toString cfg.port}"}
|
|
httpproxyport = ${toString cfg.proxy.httpPort}
|
|
socksproxyport = ${toString cfg.proxy.socksPort}
|
|
ircaddress = ${cfg.irc.host}
|
|
ircport = ${toString cfg.irc.port}
|
|
ircdest = ${cfg.irc.dest}
|
|
irckeys = ${cfg.irc.keyFile}
|
|
eepport = ${toString cfg.eep.port}
|
|
${if isNull cfg.sam.port then "" else "--samport=${toString cfg.sam.port}"}
|
|
eephost = ${cfg.eep.host}
|
|
eepkeys = ${cfg.eep.keyFile}
|
|
'';
|
|
|
|
i2pdTunnelConf = pkgs.writeText "i2pd-tunnels.conf" ''
|
|
${flip concatMapStrings
|
|
(collect (tun: tun ? port && tun ? destination) cfg.outTunnels)
|
|
(tun: let portStr = toString tun.port; in ''
|
|
[${tun.name}]
|
|
type = client
|
|
destination = ${tun.destination}
|
|
keys = ${tun.keys}
|
|
address = ${tun.address}
|
|
port = ${toString tun.port}
|
|
'')
|
|
}
|
|
${flip concatMapStrings
|
|
(collect (tun: tun ? port && tun ? host) cfg.outTunnels)
|
|
(tun: let portStr = toString tun.port; in ''
|
|
[${tun.name}]
|
|
type = server
|
|
destination = ${tun.destination}
|
|
keys = ${tun.keys}
|
|
host = ${tun.address}
|
|
port = ${tun.port}
|
|
inport = ${tun.inPort}
|
|
accesslist = ${concatStringSep "," tun.accessList}
|
|
'')
|
|
}
|
|
'';
|
|
|
|
i2pdSh = pkgs.writeScriptBin "i2pd" ''
|
|
#!/bin/sh
|
|
${if isNull cfg.extIp then extip else ""}
|
|
${pkgs.i2pd}/bin/i2pd --log=1 --daemon=0 --service=0 \
|
|
--host=${if isNull cfg.extIp then "$EXTIP" else cfg.extIp} \
|
|
--conf=${i2pdConf} \
|
|
--tunnelscfg=${i2pdTunnelConf}
|
|
'';
|
|
|
|
in
|
|
|
|
{
|
|
|
|
###### interface
|
|
|
|
options = {
|
|
|
|
services.i2pd = {
|
|
|
|
enable = mkOption {
|
|
type = types.bool;
|
|
default = false;
|
|
description = ''
|
|
Enables I2Pd as a running service upon activation.
|
|
'';
|
|
};
|
|
|
|
extIp = mkOption {
|
|
type = with types; nullOr str;
|
|
default = null;
|
|
description = ''
|
|
Your external IP.
|
|
'';
|
|
};
|
|
|
|
unreachable = mkOption {
|
|
type = types.bool;
|
|
default = false;
|
|
description = ''
|
|
If the router is declared to be unreachable and needs introduction nodes.
|
|
'';
|
|
};
|
|
|
|
floodfill = mkOption {
|
|
type = types.bool;
|
|
default = false;
|
|
description = ''
|
|
If the router is declared to be unreachable and needs introduction nodes.
|
|
'';
|
|
};
|
|
|
|
port = mkOption {
|
|
type = with types; nullOr int;
|
|
default = null;
|
|
description = ''
|
|
I2P listen port. If no one is given the router will pick between 9111 and 30777.
|
|
'';
|
|
};
|
|
|
|
enableIPv6 = mkOption {
|
|
type = types.bool;
|
|
default = false;
|
|
description = ''
|
|
Enables IPv6 connectivity. Disabled by default.
|
|
'';
|
|
};
|
|
|
|
http = {
|
|
port = mkOption {
|
|
type = types.int;
|
|
default = 7070;
|
|
description = ''
|
|
HTTP listen port.
|
|
'';
|
|
};
|
|
};
|
|
|
|
proxy = {
|
|
httpPort = mkOption {
|
|
type = types.int;
|
|
default = 4446;
|
|
description = ''
|
|
HTTP proxy listen port.
|
|
'';
|
|
};
|
|
socksPort = mkOption {
|
|
type = types.int;
|
|
default = 4447;
|
|
description = ''
|
|
SOCKS proxy listen port.
|
|
'';
|
|
};
|
|
};
|
|
|
|
irc = {
|
|
host = mkOption {
|
|
type = types.str;
|
|
default = "127.0.0.1";
|
|
description = ''
|
|
Address to forward incoming traffic to. 127.0.0.1 by default.
|
|
'';
|
|
};
|
|
dest = mkOption {
|
|
type = types.str;
|
|
default = "irc.postman.i2p";
|
|
description = ''
|
|
Destination I2P tunnel endpoint address of IRC server. irc.postman.i2p by default.
|
|
'';
|
|
};
|
|
port = mkOption {
|
|
type = types.int;
|
|
default = 6668;
|
|
description = ''
|
|
Local IRC tunnel endoint port to listen on. 6668 by default.
|
|
'';
|
|
};
|
|
keyFile = mkOption {
|
|
type = types.str;
|
|
default = "privKeys.dat";
|
|
description = ''
|
|
File name containing destination keys. privKeys.dat by default.
|
|
'';
|
|
};
|
|
};
|
|
|
|
eep = {
|
|
host = mkOption {
|
|
type = types.str;
|
|
default = "127.0.0.1";
|
|
description = ''
|
|
Address to forward incoming traffic to. 127.0.0.1 by default.
|
|
'';
|
|
};
|
|
port = mkOption {
|
|
type = types.int;
|
|
default = 80;
|
|
description = ''
|
|
Port to forward incoming traffic to. 80 by default.
|
|
'';
|
|
};
|
|
keyFile = mkOption {
|
|
type = types.str;
|
|
default = "privKeys.dat";
|
|
description = ''
|
|
File name containing destination keys. privKeys.dat by default.
|
|
'';
|
|
};
|
|
};
|
|
|
|
sam = {
|
|
port = mkOption {
|
|
type = with types; nullOr int;
|
|
default = null;
|
|
description = ''
|
|
Local SAM tunnel endpoint. Usually 7656. SAM is disabled if not specified.
|
|
'';
|
|
};
|
|
};
|
|
|
|
outTunnels = mkOption {
|
|
default = {};
|
|
type = with types; loaOf optionSet;
|
|
description = ''
|
|
'';
|
|
options = [ ({ name, config, ... }: {
|
|
|
|
options = {
|
|
name = mkOption {
|
|
type = types.str;
|
|
description = "The name of the tunnel.";
|
|
};
|
|
destination = mkOption {
|
|
type = types.str;
|
|
description = "Remote endpoint, I2P hostname or b32.i2p address.";
|
|
};
|
|
keys = mkOption {
|
|
type = types.str;
|
|
default = name + "-keys.dat";
|
|
description = "Keyset used for tunnel identity.";
|
|
};
|
|
address = mkOption {
|
|
type = types.str;
|
|
default = "127.0.0.1";
|
|
description = "Local bind address for tunnel.";
|
|
};
|
|
port = mkOption {
|
|
type = types.int;
|
|
default = 0;
|
|
description = "Local tunnel listen port.";
|
|
};
|
|
};
|
|
|
|
config = {
|
|
name = mkDefault name;
|
|
};
|
|
|
|
}) ];
|
|
};
|
|
|
|
inTunnels = mkOption {
|
|
default = {};
|
|
type = with types; loaOf optionSet;
|
|
description = ''
|
|
'';
|
|
options = [ ({ name, config, ... }: {
|
|
|
|
options = {
|
|
|
|
name = mkOption {
|
|
type = types.str;
|
|
description = "The name of the tunnel.";
|
|
};
|
|
keys = mkOption {
|
|
type = types.path;
|
|
default = name + "-keys.dat";
|
|
description = "Keyset used for tunnel identity.";
|
|
};
|
|
address = mkOption {
|
|
type = types.str;
|
|
default = "127.0.0.1";
|
|
description = "Local service IP address.";
|
|
};
|
|
port = mkOption {
|
|
type = types.int;
|
|
default = 0;
|
|
description = "Local tunnel listen port.";
|
|
};
|
|
inPort = mkOption {
|
|
type = types.int;
|
|
default = 0;
|
|
description = "I2P service port. Default to the tunnel's listen port.";
|
|
};
|
|
accessList = mkOption {
|
|
type = with types; listOf str;
|
|
default = [];
|
|
description = "I2P nodes that are allowed to connect to this service.";
|
|
};
|
|
|
|
};
|
|
|
|
config = {
|
|
name = mkDefault name;
|
|
};
|
|
|
|
}) ];
|
|
};
|
|
};
|
|
};
|
|
|
|
|
|
###### implementation
|
|
|
|
config = mkIf cfg.enable {
|
|
|
|
users.extraUsers.i2pd = {
|
|
group = "i2pd";
|
|
description = "I2Pd User";
|
|
home = homeDir;
|
|
createHome = true;
|
|
uid = config.ids.uids.i2pd;
|
|
};
|
|
|
|
users.extraGroups.i2pd.gid = config.ids.gids.i2pd;
|
|
|
|
systemd.services.i2pd = {
|
|
description = "Minimal I2P router";
|
|
after = [ "network.target" ];
|
|
wantedBy = [ "multi-user.target" ];
|
|
serviceConfig =
|
|
{
|
|
User = "i2pd";
|
|
WorkingDirectory = homeDir;
|
|
Restart = "on-abort";
|
|
ExecStart = "${i2pdSh}/bin/i2pd";
|
|
};
|
|
};
|
|
};
|
|
}
|