modules/proxy: multi-user support

This commit is contained in:
xinyangli 2024-12-06 23:24:49 +08:00
parent 7727c5cf43
commit 082e64b960
Signed by: xin
SSH key fingerprint: SHA256:UU5pRTl7NiLFJbWJZa+snLylZSXIz5rgHmwjzv8v4oE
3 changed files with 159 additions and 137 deletions

View file

@ -3,6 +3,7 @@
config = {
sops = {
age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
defaultSopsFile = ./secrets/secrets.yaml;
secrets = {
wg_private_key = {
owner = "root";
@ -12,14 +13,6 @@
owner = "root";
sopsFile = ./secrets + "/${config.networking.hostName}.yaml";
};
"sing-box/password" = {
owner = "root";
sopsFile = ./secrets/secrets.yaml;
};
"sing-box/uuid" = {
owner = "root";
sopsFile = ./secrets/secrets.yaml;
};
};
};
swapDevices = [
@ -32,6 +25,7 @@
custom.prometheus.exporters = {
enable = true;
node.enable = true;
blackbox.enable = true;
};
custom.monitoring = {
@ -44,6 +38,11 @@
auth.enable = true;
proxyServer = {
enable = true;
users = [
"wyj"
"yhb"
"xin"
];
};
};
};

View file

@ -1,6 +1,14 @@
sing-box:
password: ENC[AES256_GCM,data:qCc1v8nAL0oYisRinMDXGrBQA+r6XNoa,iv:eTxtad4kEdE28XqnrZEek8BtXNY1rNgLvGLxlMzRtl4=,tag:s/shWAkYE4DSnScpTY8ulQ==,type:str]
uuid: ENC[AES256_GCM,data:lEpz15sLOVrGDzQwTJyS+tFJY0bMeO265bxocWAjB6qrvxYx,iv:lhk5jl/udUH3AZEuk5ffuvin/qhRUaOZ/3nk1Jaw+DI=,tag:4mKFIVKT+D47njfDsxe9iA==,type:str]
users:
wyj:
password: ENC[AES256_GCM,data:yp+T3eci9RiuZzdmRSq5nTjHaz8e/Rri,iv:hIPc+7YHUnaIdU9O8GGx3r7l3oBA6prQb+KBQV0G+8k=,tag:2GNiBP4PQy+KGHgLupKGSg==,type:str]
uuid: ENC[AES256_GCM,data:Qrgil6G7pjQAQzCCOlstDi27EqqmSuBMhs+RTl9++wrPrIgJ,iv:u+3Z17uX4I6li2qd9UP3y+WaKn7aKfbb3J6H1Pyc1QY=,tag:hSa4AB383/B58XMmZ8LIfQ==,type:str]
yhb:
password: ENC[AES256_GCM,data:TwRct68TePpcZcnpWIQpFaF23WGMre8=,iv:YU4mQNm0rt2u4ItJwQ8nZPEmJi0+lmEIPG2Kxh/nI58=,tag:ukZem38O/b42dEKM3CYa+w==,type:str]
uuid: ENC[AES256_GCM,data:6hVhEqWPLVrn8rCS4x/eapd+iL7JRaXtOGCj9uuPlkGjBTMK,iv:VZ27KWCY6/K5GoNwRNmaRWzqfV7+8iFjtias1vKeGfA=,tag:8mhmZPooxHaGNYdznuFhMQ==,type:str]
xin:
password: ENC[AES256_GCM,data:SRiPFO+Uwy/PT41SIg7eI68wk4AX6so=,iv:aXwP5wa1IrlnvFo/ZL+DYFFHDdWw2Z83de3ApHUTsXo=,tag:sxXoy1FnDxZBQCDeNxphzQ==,type:str]
uuid: ENC[AES256_GCM,data:7xK53SO4x0tOIEIYl6kmmAvnpdsR/tYQoG1t/ytsnO4QqWY3,iv:i694Fnu7g1OA3IGzSaoSGA5/eMPo+I/1TZbYuaQrgNA=,tag:4cUlioJn/IvsvZclgboOSA==,type:str]
sops:
kms: []
gcp_kms: []
@ -43,8 +51,8 @@ sops:
K1F1SzI2NFNIKzlreVBXSjAxaUxQd28KFaf1uu7OlqIe0TirJFgS3iPjhXPyfNDE
m2XUjzdXp+chJCzVOFvpYStqz+e08ADEc+jp3YsTLcxyqvXhQdyL/Q==
-----END AGE ENCRYPTED FILE-----
lastmodified: "2024-12-02T05:26:17Z"
mac: ENC[AES256_GCM,data:K94zFWPWGUisLCqDjSLs17QxHXPH4tPU/98Sb4lCnt7IRAIn14x/T+BnInY/DK+DOVLLtzSfuN0kgzzGjSzwJx5Vq1G3MkhngRQQRT9dvODTCMAw6lPt98Ofw1CEEsFQnpYo9zIUlCGKg2YPKFLqE7OjkPxqw7VYvgzr5dDw58s=,iv:3xcJfNX5v/e9HgZt3UrHs2/C5ivaBV1rXKIBs9hKKFg=,tag:RQPQQ1cmZiOpQjUwqnzZQA==,type:str]
lastmodified: "2024-12-06T04:35:52Z"
mac: ENC[AES256_GCM,data:DAg4UTwNv+rs6hye2z5UUtA1a4yZbFaAWjLoKAXf87tKgBCZzK8C1q6gLyTQOqp07ptYQd5Q951kfE1a/35SFJsubREzJmu6haxznRgq7pO5HDGqgtjYEHsngsWZh3bUSX/aG2dLISdD81VY68nLzTO0r4h/SL6DNG36RzJgL8E=,iv:V0WhENNt/Szi5VWVD2t5AsWP1tOZUGjFjMNYPDq59XI=,tag:ThRstdzVNtSs6E7qlvKPOw==,type:str]
pgp: []
unencrypted_suffix: _unencrypted
version: 3.9.1

View file

@ -21,106 +21,100 @@ let
config.security.acme.certs.${config.deployment.targetHost}.directory + "/cert.pem";
};
mkSingConfig =
{ uuid, password, ... }:
{
log = {
level = "warn";
};
inbounds =
[
{
tag = "sg0";
type = "trojan";
listen = "::";
listen_port = cfg.trojan.port;
tcp_multi_path = true;
tcp_fast_open = true;
users = [
{
name = "proxy";
password = {
_secret = password;
};
}
];
tls = singTls;
}
]
++ lib.forEach (lib.range 6311 6314) (port: {
tag = "sg" + toString (port - 6310);
type = "tuic";
mkSingConfig = users: {
log = {
level = "warn";
};
inbounds =
[
{
tag = "sg0";
type = "trojan";
listen = "::";
listen_port = port;
congestion_control = "bbr";
users = [
listen_port = cfg.trojan.port;
tcp_multi_path = true;
tcp_fast_open = true;
users = map (user: {
name = user.name;
password = {
_secret = user.passwordFile;
};
}) users;
tls = singTls;
}
]
++ lib.forEach (lib.range 6311 6314) (port: {
tag = "sg" + toString (port - 6310);
type = "tuic";
listen = "::";
listen_port = port;
congestion_control = "bbr";
users = map (user: {
name = user.name;
uuid = {
_secret = user.uuidFile;
};
password = {
_secret = user.passwordFile;
};
}) users;
tls = singTls;
});
outbounds =
# warp outbound goes first to make it default outbound
(lib.optionals (cfg.warp.onTuic or cfg.warp.onTrojan) [
{
type = "wireguard";
tag = "wg-out";
private_key = {
_secret = config.sops.secrets.wg_private_key.path;
};
local_address = [
"172.16.0.2/32"
{ _secret = config.sops.secrets.wg_ipv6_local_addr.path; }
];
peers = [
{
name = "proxy";
uuid = {
_secret = uuid;
};
password = {
_secret = password;
};
public_key = "bmXOC+F1FxEMF9dyiK2H5/1SUtzH0JuVo51h2wPfgyo=";
allowed_ips = [
"0.0.0.0/0"
"::/0"
];
server = "162.159.192.1";
server_port = 500;
}
];
tls = singTls;
});
outbounds =
# warp outbound goes first to make it default outbound
(lib.optionals (cfg.warp.onTuic or cfg.warp.onTrojan) [
{
type = "wireguard";
tag = "wg-out";
private_key = {
_secret = config.sops.secrets.wg_private_key.path;
};
local_address = [
"172.16.0.2/32"
{ _secret = config.sops.secrets.wg_ipv6_local_addr.path; }
];
peers = [
{
public_key = "bmXOC+F1FxEMF9dyiK2H5/1SUtzH0JuVo51h2wPfgyo=";
allowed_ips = [
"0.0.0.0/0"
"::/0"
];
server = "162.159.192.1";
server_port = 500;
}
];
}
])
++ [
}
])
++ [
{
type = "direct";
tag = "direct";
}
];
route = {
rules =
[
{
type = "direct";
tag = "direct";
inbound = "sg4";
outbound = "direct";
}
];
route = {
rules =
[
{
inbound = "sg4";
outbound = "direct";
}
]
++ (lib.optionals (!cfg.warp.onTuic) (
lib.forEach (lib.range 1 3) (i: {
inbound = "sg${toString i}";
outbound = "direct";
})
))
++ (lib.optionals (!cfg.warp.onTrojan) [
{
inbound = "sg0";
outbound = "direct";
}
]);
};
]
++ (lib.optionals (!cfg.warp.onTuic) (
lib.forEach (lib.range 1 3) (i: {
inbound = "sg${toString i}";
outbound = "direct";
})
))
++ (lib.optionals (!cfg.warp.onTrojan) [
{
inbound = "sg0";
outbound = "direct";
}
]);
};
};
in
{
options.commonSettings.proxyServer = {
@ -137,40 +131,61 @@ in
onTrojan = mkEnableOption "forward to warp in trojan";
onTuic = mkEnableOption "forward to warp in first two port of tuic";
};
};
config = mkIf cfg.enable {
boot.kernel.sysctl = {
"net.core.default_qdisc" = "fq";
"net.ipv4.tcp_congestion_control" = "bbr";
};
networking.firewall.trustedInterfaces = [ "tun0" ];
security.acme = {
acceptTerms = true;
certs.${config.deployment.targetHost} = {
email = "me@namely.icu";
# Avoid port conflict
listenHTTP = if config.services.caddy.enable then ":30310" else ":80";
};
};
services.caddy.virtualHosts."http://${config.deployment.targetHost}:80".extraConfig = ''
reverse_proxy 127.0.0.1:30310
'';
networking.firewall.allowedTCPPorts = [
80
cfg.trojan.port
];
networking.firewall.allowedUDPPorts = [ ] ++ (lib.range 6311 6314);
services.sing-box = {
enable = true;
settings = mkSingConfig {
uuid = config.sops.secrets."sing-box/uuid".path;
password = config.sops.secrets."sing-box/password".path;
};
users = mkOption {
type = lib.types.listOf lib.types.str;
};
};
config = mkIf cfg.enable (
{
boot.kernel.sysctl = {
"net.core.default_qdisc" = "fq";
"net.ipv4.tcp_congestion_control" = "bbr";
};
networking.firewall.trustedInterfaces = [ "tun0" ];
security.acme = {
acceptTerms = true;
certs.${config.deployment.targetHost} = {
email = "me@namely.icu";
# Avoid port conflict
listenHTTP = if config.services.caddy.enable then ":30310" else ":80";
};
};
services.caddy.virtualHosts."http://${config.deployment.targetHost}:80".extraConfig = ''
reverse_proxy 127.0.0.1:30310
'';
networking.firewall.allowedTCPPorts = [
80
cfg.trojan.port
];
networking.firewall.allowedUDPPorts = [ ] ++ (lib.range 6311 6314);
services.sing-box = {
enable = true;
settings = (
mkSingConfig (
map (n: {
name = n;
uuidFile = config.sops.secrets."sing-box/users/${n}/uuid".path;
passwordFile = config.sops.secrets."sing-box/users/${n}/password".path;
}) cfg.users
)
);
};
}
// {
sops.secrets = (
builtins.foldl' (a: b: a // b) { } (
map (u: {
"sing-box/users/${u}/uuid" = { };
"sing-box/users/${u}/password" = { };
}) cfg.users
)
);
}
);
}