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test.nix
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test.nix
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args@{
self,
system,
nixpkgsFor,
libFor,
nixosLibFor,
ldflags,
...
}:
let
pkgs = nixpkgsFor.${system};
lib = nixosLibFor.${system} { inherit system; };
rootCert = builtins.readFile ./cert/minica.pem;
rootKey = builtins.readFile ./cert/minica-key.pem;
csCert = builtins.readFile ./cert/cs/cert.pem;
csKey = builtins.readFile ./cert/cs/key.pem;
autologin =
{ ... }:
{
services.getty.autologinUser = "root";
};
base =
{ ... }:
{
imports = [ autologin ];
virtualisation.vlans = [ 1 ];
environment.systemPackages = with pkgs; [ wireguard-tools ];
services.logrotate.enable = false; # clogs up the logs
};
in
{
goal = lib.runTest (
let
peerPrivateKey = "kCtV08G5gyM/cGHToObIAtwRq/bqI2Jd3akIsAMXRXM=";
peerPublicKey = "72zpXYpjSWnvyhwZTuRNwtghjxjzhWEVzUNRA82hoUA=";
defaultPrivateKey = "eDq8aX08rF5cLG+NNi14Ae8TIudsMHiWCjsbBTDI1Ec=";
defaultPublicKey = "+atCYz0YmiwBx4AZy5kDGr5WHqHs3RMbIuPfj593sRk=";
etc = self.outputs.packages.${system}.etc;
machine1 = pkgs.writeText "machine1.json" (builtins.toJSON { });
machine2 = pkgs.writeText "machine2.json" (
builtins.toJSON {
Interfaces = [
{
Name = "wiring";
PrivateKey = defaultPrivateKey;
ListenPort = 51820;
Addresses = [ "10.10.0.0/32" ];
Peers = [
{
Name = "peer";
PublicKey = peerPublicKey;
Endpoint = "peer:51820";
AllowedIPs = [ "10.10.0.1/32" ];
PersistentKeepalive = "30s";
}
];
}
];
}
);
machine3 = pkgs.writeText "machine3.json" (
builtins.toJSON {
Interfaces = [
{
Name = "wiring";
PrivateKey = defaultPrivateKey;
ListenPort = 51820;
Addresses = [ "10.10.0.0/32" ];
Peers = [
{
Name = "peer";
PublicKey = peerPublicKey;
Endpoint = "peer:51820";
AllowedIPs = [ "10.10.0.8/32" ];
}
];
}
];
}
);
continuityPort = 51821;
continuityServer = pkgs.writeText "continuityServer.py" ''
import socketserver
import os
class MyTCPHandler(socketserver.BaseRequestHandler):
def handle(self):
counter = 0
while True:
print("waiting...")
self.data = self.request.recv(1024).strip()
print(f"received from {self.client_address[0]}: {self.data}")
i = int(self.data.decode('ascii'))
print('a')
if i != counter + 1:
print("out of order")
exit(1)
counter = i
print('b')
self.request.sendall("ok\n".encode("ascii"))
print("sent.")
if __name__ == "__main__":
host, port = os.getenv("HOST"), int(os.getenv("PORT"))
with socketserver.TCPServer((host, port), MyTCPHandler) as server:
print(f"serving on {host}:{port}...")
server.serve_forever()
'';
continuityClient = pkgs.writeText "continuityClient.py" ''
import os
import signal
import socket
import sys
import time
host, port = os.getenv("HOST"), int(os.getenv("PORT"))
print(f"host {host}, port {port}")
with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as sock:
print("connecting...")
sock.connect((host, port))
print("connected.")
counter = 1
while True:
if counter == 2:
print("setting signal handler for graceful exit...")
signal.signal(signal.SIGTERM, lambda signum, frame: exit(0))
sock.sendall(bytes(str(counter) + "\n", "utf-8"))
received = str(sock.recv(1024), "utf-8")
print(f"received {len(received)}: {received}")
if "ok" not in received:
raise RuntimeError("not ok")
print(f"{counter} ok")
time.sleep(0.3)
counter += 1
'';
in
{
name = "goal";
hostPkgs = pkgs;
nodes.default =
{ pkgs, ... }:
{
imports = [ base ];
environment.systemPackages = [ self.outputs.packages.${system}.etc ];
systemd.services.goal1.script = ''
QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/test-goal -a-path ${machine1} -b-path ${machine2}
'';
systemd.services.goal1.path = [ pkgs.iputils ];
systemd.services.goal2.script = ''
QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/test-goal -a-path ${machine2} -b-path ${machine3}
'';
systemd.services.goal2.path = [ pkgs.iputils ];
systemd.services."continuityClient" = {
environment.HOST = "peer";
environment.PORT = builtins.toString continuityPort;
script = "${pkgs.python3}/bin/python3 ${continuityClient}";
};
};
nodes.peer =
{ pkgs, ... }:
{
imports = [ base ];
#TODO: wireguard config
networking.wireguard.interfaces = {
wiring = {
ips = [ "10.10.0.1/32" ];
privateKey = peerPrivateKey;
listenPort = 51820;
peers = [
{
publicKey = defaultPublicKey;
allowedIPs = [ "10.10.0.0/32" ];
endpoint = "default:51820";
persistentKeepalive = 30;
}
];
};
};
networking.firewall.allowedTCPPorts = [ continuityPort ];
systemd.services."continuityServer" = {
environment.HOST = "0.0.0.0";
environment.PORT = builtins.toString continuityPort;
script = "${pkgs.python3}/bin/python3 ${continuityServer}";
};
};
testScript =
{ ... }:
''
peer.start()
default.start()
peer.wait_until_succeeds("wg show wiring")
default.systemctl("--wait start goal1.service")
# TODO: verify goal1.service is actually done after this systemctl call
print(default.execute("systemctl status goal1.service")[1])
print(default.execute("systemctl show goal1.service --property=Result")[1])
assert "Result=success" in default.execute("systemctl show goal1.service --property=Result")[1]
print(default.succeed("ip link show"))
print("default addr", default.succeed("ip addr"))
print("peer addr", peer.succeed("ip addr"))
print("peer: ", peer.succeed("wg show wiring"))
print("default: ", default.succeed("wg show wiring"))
print("default: ", default.succeed("ping -c 2 10.10.0.0"))
print("default: ", default.succeed("wg show wiring"))
print("default: ", default.succeed("ping -c 2 10.10.0.1"))
print("default: ", default.succeed("wg show wiring"))
peer.succeed("ping -c 2 10.10.0.0")
peer.succeed("ping -c 2 10.10.0.1")
peer.systemctl("start continuityServer.service")
default.systemctl("start continuityClient.service")
default.systemctl("--wait start goal2.service")
print(default.execute("systemctl status goal2.service")[1])
assert "Result=success" in default.execute("systemctl show goal2.service --property=Result")[1]
print(default.succeed("ip link show"))
print("default: ", default.succeed("wg show wiring"))
peer.fail("ping -c 4 10.10.0.0")
peer.succeed("ping -c 4 10.10.0.1")
default.succeed("ping -c 4 10.10.0.0")
default.fail("ping -c 4 10.10.0.1")
default.fail("ping -c 4 10.10.0.8")
print(peer.systemctl("status continuityServer.service")[1])
print(default.systemctl("stop continuityClient.service")[1])
print(default.systemctl("status continuityClient.service")[1])
assert "Result=success" in peer.execute("systemctl show continuityServer.service --property=Result")[1]
assert "Result=success" in default.execute("systemctl show continuityClient.service --property=Result")[1]
'';
}
);
coordServerIntegration-single = lib.runTest (
let
etc = self.outputs.packages.${system}.etc;
serverPort = 39390;
client1PrivateKey = "WMRg3WjzE0ZLuP4bAWtvcrh/Tw23MR3kv4VjpAQQz04=";
client1PublicKey = "0LrS7ekXRHD8pLEimzLfeLlKyPprJR9oJwdAMOGhtU0=";
client2PrivateKey = "AFiQ0ipcWrEluvCmaEoQ7PQeurOo3bVRXANAOXYny0s=";
client2PublicKey = "J4nZeURCVbUmo5w/IBnaCU9M5tOMqGRZnPB2vAji4hE=";
client1TokenHash = "qrystalcth_30e72874f2598c1ad8020507182a4f57a7304806947b677b69c7d76a88003bc6";
client1Config = pkgs.writeText "client1config.json" (
builtins.toJSON {
MachineJSONPath = "/tmp/machine.json";
BaseURL = "http://server:${builtins.toString serverPort}";
Token = "qrystalct_ZXcX7NyjY2aqiy5bb7Oe952QSCsVxzh2FU2ahvaPiHZPJaWeN+Xi59HHvqTDT0Tyy7IOhzC9Uc3Nn7dQ+8GhbQ==";
Network = "wiring";
Device = "client1";
PrivateKey = client1PrivateKey;
}
);
tokens = {
${client1TokenHash} = {
Identities = [
[
"wiring"
"client1"
]
];
};
};
spec.Networks = [
{
Name = "wiring";
Devices = [
{
Name = "client1";
Endpoints = [ "client1:51820" ];
Addresses = [ "10.10.0.1/32" ];
ListenPort = 51820;
PersistentKeepalive = "1s";
AccessAll = true;
}
{
Name = "client2";
Endpoints = [ "client2:51820" ];
Addresses = [ "10.10.0.2/32" ];
ListenPort = 51820;
PublicKey = client2PublicKey;
AccessAll = true;
}
];
}
];
serverConfig = pkgs.writeText "serverConfig.json" (
builtins.toJSON {
Tokens = tokens;
Spec = spec;
Addr = "0.0.0.0:${builtins.toString serverPort}";
}
);
in
{
name = "coordServerIntegration-single";
hostPkgs = pkgs;
nodes.server =
{ pkgs, ... }:
{
# not a wg peer
imports = [ base ];
systemd.services.qrystal-coord-server = {
script = ''
QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/coord-server --config=${serverConfig}
'';
serviceConfig = {
Type = "notify";
NotifyAccess = "all";
};
};
networking.firewall.allowedTCPPorts = [ serverPort ];
};
nodes.client1 =
{ pkgs, ... }:
{
# wg peer setup using test-device
imports = [ base ];
environment.systemPackages = [ pkgs.iputils ];
};
nodes.client2 =
{ pkgs, ... }:
{
# wg peer setup using NixOS's wireguard module
imports = [ base ];
networking.wireguard.interfaces = {
wiring = {
ips = [ "10.10.0.2/32" ];
privateKey = client2PrivateKey;
listenPort = 51820;
peers = [
{
publicKey = client1PublicKey;
allowedIPs = [ "10.10.0.1/32" ];
endpoint = "client1:51820";
persistentKeepalive = 1;
}
];
};
};
};
testScript =
{ ... }:
''
start_all()
server.systemctl("start qrystal-coord-server.service")
server.wait_until_succeeds("systemctl status qrystal-coord-server.service")
client1.succeed("echo '{}' > /tmp/machine.json")
client1.succeed("QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/test-device --config-path ${client1Config}")
server.succeed("systemctl status qrystal-coord-server.service")
client1.succeed("ping -c 2 10.10.0.1")
client1.succeed("ping -c 2 10.10.0.2")
client2.succeed("ping -c 2 10.10.0.1")
client2.succeed("ping -c 2 10.10.0.2")
'';
}
);
coordServerIntegration-double = lib.runTest (
let
etc = self.outputs.packages.${system}.etc;
serverPort = 39390;
client1PrivateKey = "WMRg3WjzE0ZLuP4bAWtvcrh/Tw23MR3kv4VjpAQQz04=";
client1PublicKey = "0LrS7ekXRHD8pLEimzLfeLlKyPprJR9oJwdAMOGhtU0=";
client2PrivateKey = "AFiQ0ipcWrEluvCmaEoQ7PQeurOo3bVRXANAOXYny0s=";
client2PublicKey = "J4nZeURCVbUmo5w/IBnaCU9M5tOMqGRZnPB2vAji4hE=";
client1TokenHash = "qrystalcth_30e72874f2598c1ad8020507182a4f57a7304806947b677b69c7d76a88003bc6";
client1Config = pkgs.writeText "client1config.json" (
builtins.toJSON {
MachineJSONPath = "/tmp/machine.json";
BaseURL = "http://server:${builtins.toString serverPort}";
Token = "qrystalct_ZXcX7NyjY2aqiy5bb7Oe952QSCsVxzh2FU2ahvaPiHZPJaWeN+Xi59HHvqTDT0Tyy7IOhzC9Uc3Nn7dQ+8GhbQ==";
Network = "wiring";
Device = "client1";
PrivateKey = client1PrivateKey;
}
);
client2TokenHash = "qrystalcth_4f4a908fbcc2f13f45ee71b438efa4df982f99526b085a42fbe05b019056af9e";
client2Config = pkgs.writeText "client2config.json" (
builtins.toJSON {
MachineJSONPath = "/tmp/machine.json";
BaseURL = "http://server:${builtins.toString serverPort}";
Token = "qrystalct_wrN7qG37s1KeewvlafCI7GXPC71Jx6DZQAexAJTcfMHRveN7CCMebxo5VIfZxP0YQqSd79rblAgkZkZjJENRMQ==";
Network = "wiring";
Device = "client2";
PrivateKey = client2PrivateKey;
}
);
tokens = {
${client1TokenHash} = {
Identities = [
[
"wiring"
"client1"
]
];
};
${client2TokenHash} = {
Identities = [
[
"wiring"
"client2"
]
];
};
};
spec.Networks = [
{
Name = "wiring";
Devices = [
{
Name = "client1";
Endpoints = [ "client1:51820" ];
Addresses = [ "10.10.0.1/32" ];
ListenPort = 51820;
PersistentKeepalive = "1s";
AccessAll = true;
}
{
Name = "client2";
Endpoints = [ "client2:51820" ];
Addresses = [ "10.10.0.2/32" ];
ListenPort = 51820;
PersistentKeepalive = "1s";
AccessAll = true;
}
];
}
];
serverConfig = pkgs.writeText "serverConfig.json" (
builtins.toJSON {
Tokens = tokens;
Spec = spec;
Addr = "0.0.0.0:${builtins.toString serverPort}";
}
);
in
{
name = "coordServerIntegration-double";
hostPkgs = pkgs;
nodes.server =
{ pkgs, ... }:
{
# not a wg peer
imports = [ base ];
systemd.services.qrystal-coord-server = {
script = ''
QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/coord-server --config=${serverConfig}
'';
serviceConfig = {
Type = "notify";
NotifyAccess = "all";
};
};
networking.firewall.allowedTCPPorts = [ serverPort ];
};
nodes.client1 =
{ pkgs, ... }:
{
# wg peer setup using test-device
imports = [ base ];
environment.systemPackages = [ pkgs.iputils ];
networking.firewall.allowedUDPPorts = [ 51820 ];
};
nodes.client2 =
{ pkgs, ... }:
{
# wg peer setup using test-device
imports = [ base ];
networking.firewall.allowedUDPPorts = [ 51820 ];
};
testScript =
{ ... }:
''
start_all()
server.systemctl("start qrystal-coord-server.service")
server.wait_until_succeeds("systemctl status qrystal-coord-server.service")
client1.succeed("echo '{}' > /tmp/machine.json")
client2.succeed("echo '{}' > /tmp/machine.json")
client1.succeed("QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/test-device --config-path ${client1Config}")
print(client1.execute("cat /tmp/machine.json")[1])
print("now client1's PublicKey is filled")
client2.succeed("QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/test-device --config-path ${client2Config}")
print("now both PublicKeys are filled, and client2 is fully set up (i.e. is using client1's PublicKey)")
client1.succeed("QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/test-device --config-path ${client1Config}")
print(client1.execute("cat /tmp/machine.json")[1])
server.succeed("systemctl status qrystal-coord-server.service")
client1.succeed("ping -c 2 10.10.0.1")
client1.succeed("ping -c 2 10.10.0.2")
client2.succeed("ping -c 2 10.10.0.1")
client2.succeed("ping -c 2 10.10.0.2")
'';
}
);
coordServerIntegration-continuous-single = lib.runTest (
let
etc = self.outputs.packages.${system}.etc;
serverPort = 39390;
client1PrivateKey = "WMRg3WjzE0ZLuP4bAWtvcrh/Tw23MR3kv4VjpAQQz04=";
client1PublicKey = "0LrS7ekXRHD8pLEimzLfeLlKyPprJR9oJwdAMOGhtU0=";
client2PrivateKey = "AFiQ0ipcWrEluvCmaEoQ7PQeurOo3bVRXANAOXYny0s=";
client2PublicKey = "J4nZeURCVbUmo5w/IBnaCU9M5tOMqGRZnPB2vAji4hE=";
client1TokenHash = "qrystalcth_30e72874f2598c1ad8020507182a4f57a7304806947b677b69c7d76a88003bc6";
client1Config = pkgs.writeText "client1config.json" (
builtins.toJSON {
Clients = {
"server" = {
BaseURL = "http://server:${builtins.toString serverPort}";
Token = "qrystalct_ZXcX7NyjY2aqiy5bb7Oe952QSCsVxzh2FU2ahvaPiHZPJaWeN+Xi59HHvqTDT0Tyy7IOhzC9Uc3Nn7dQ+8GhbQ==";
Network = "wiring";
Device = "client1";
PrivateKey = client1PrivateKey;
MinimumInterval = "20s";
};
};
}
);
tokens = {
${client1TokenHash} = {
Identities = [
[
"wiring"
"client1"
]
];
};
};
spec.Networks = [
{
Name = "wiring";
Devices = [
{
Name = "client1";
Endpoints = [ "client1:51820" ];
Addresses = [ "10.10.0.1/32" ];
ListenPort = 51820;
PersistentKeepalive = "1s";
AccessAll = true;
}
{
Name = "client2";
Endpoints = [ "client2:51820" ];
Addresses = [ "10.10.0.2/32" ];
ListenPort = 51820;
PublicKey = client2PublicKey;
AccessAll = true;
}
];
}
];
serverConfig = pkgs.writeText "serverConfig.json" (
builtins.toJSON {
Tokens = tokens;
Spec = spec;
Addr = "0.0.0.0:${builtins.toString serverPort}";
}
);
in
{
name = "coordServerIntegration-continuous-single";
hostPkgs = pkgs;
nodes.server =
{ pkgs, ... }:
{
# not a wg peer
imports = [ base ];
systemd.services.qrystal-coord-server = {
script = ''
QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/coord-server --config=${serverConfig}
'';
serviceConfig = {
Type = "notify";
NotifyAccess = "all";
};
};
networking.firewall.allowedTCPPorts = [ serverPort ];
};
nodes.client1 =
{ pkgs, ... }:
{
# wg peer setup using test-device
imports = [ base ];
systemd.services.qrystal-device-client = {
script = ''
QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/device-client --config=${client1Config}
'';
serviceConfig = {
Type = "notify";
NotifyAccess = "all";
StateDirectory = [ "qrystal-device-client" ];
};
path = [ pkgs.iputils ];
};
};
nodes.client2 =
{ pkgs, ... }:
{
# wg peer setup using NixOS's wireguard module
imports = [ base ];
networking.wireguard.interfaces = {
wiring = {
ips = [ "10.10.0.2/32" ];
privateKey = client2PrivateKey;
listenPort = 51820;
peers = [
{
publicKey = client1PublicKey;
allowedIPs = [ "10.10.0.1/32" ];
endpoint = "client1:51820";
persistentKeepalive = 1;
}
];
};
};
};
testScript =
{ ... }:
''
start_all()
server.systemctl("start qrystal-coord-server.service")
server.wait_until_succeeds("systemctl status qrystal-coord-server.service")
client1.systemctl("start qrystal-device-client.service")
client1.wait_until_succeeds("systemctl status qrystal-device-client.service")
server.succeed("systemctl status qrystal-coord-server.service")
client1.wait_until_succeeds("ping -c 2 10.10.0.1")
client1.wait_until_succeeds("ping -c 2 10.10.0.2")
client2.succeed("ping -c 2 10.10.0.1")
client2.succeed("ping -c 2 10.10.0.2")
'';
}
);
coordServerIntegration-continuous-single-dns-module = lib.runTest (
let
module = self.outputs.nixosModules.${system}.default;
etc = self.outputs.packages.${system}.etc;
serverPort = 39390;
client1PrivateKey = "WMRg3WjzE0ZLuP4bAWtvcrh/Tw23MR3kv4VjpAQQz04=";
client1PublicKey = "0LrS7ekXRHD8pLEimzLfeLlKyPprJR9oJwdAMOGhtU0=";
client2PrivateKey = "AFiQ0ipcWrEluvCmaEoQ7PQeurOo3bVRXANAOXYny0s=";
client2PublicKey = "J4nZeURCVbUmo5w/IBnaCU9M5tOMqGRZnPB2vAji4hE=";
client1TokenHash = "qrystalcth_30e72874f2598c1ad8020507182a4f57a7304806947b677b69c7d76a88003bc6";
tokens = {
${client1TokenHash} = {
Identities = [
[
"wiring"
"client1"
]
];
};
};
spec.Networks = [
{
Name = "wiring";
Devices = [
{
Name = "client1";
Endpoints = [ "client1:51820" ];
Addresses = [ "10.10.0.1/32" ];
ListenPort = 51820;
PersistentKeepalive = "1s";
AccessAll = true;
}
{
Name = "client2";
Endpoints = [ "client2:51820" ];
Addresses = [ "10.10.0.2/32" ];
ListenPort = 51820;
PublicKey = client2PublicKey;
AccessAll = true;
}
];
}
];
in
{
name = "coordServerIntegration-continuous-single-dns-module";
hostPkgs = pkgs;
nodes.server =
{ pkgs, ... }:
{
# not a wg peer
imports = [
base
module
];
services.qrystal-coord-server = {
enable = true;
openFirewall = true;
bind.address = "0.0.0.0";
bind.port = serverPort;
config.Tokens = tokens;
config.Spec = spec;
};
};
nodes.client1 =
{ pkgs, ... }:
{
# wg peer setup using test-device
imports = [
base
module
];
services.qrystal-device-client = {
enable = true;
config.Clients.server = {
BaseURL = "http://server:${builtins.toString serverPort}";
TokenPath = "${pkgs.writeText "client1Token" "qrystalct_ZXcX7NyjY2aqiy5bb7Oe952QSCsVxzh2FU2ahvaPiHZPJaWeN+Xi59HHvqTDT0Tyy7IOhzC9Uc3Nn7dQ+8GhbQ=="}";
Network = "wiring";
Device = "client1";
PrivateKeyPath = "${pkgs.writeText "client1PublicKey" client1PrivateKey}";
MinimumInterval = "20s";
};
config.dns.enable = true;
config.dns.Parents = [
{ Suffix = ".qrystal.internal"; }
{
Suffix = "client1.nyiyui.ca";
Network = "wiring";
Device = "client1";
}
{
Suffix = "client2.nyiyui.ca";
Network = "wiring";
Device = "client2";
}
];
config.dns.Address = "127.0.0.39:53";
};
};
nodes.client2 =
{ pkgs, ... }:
{
# wg peer setup using NixOS's wireguard module
imports = [ base ];
networking.wireguard.interfaces = {
wiring = {
ips = [ "10.10.0.2/32" ];
privateKey = client2PrivateKey;
listenPort = 51820;
peers = [
{
publicKey = client1PublicKey;
allowedIPs = [ "10.10.0.1/32" ];
endpoint = "client1:51820";
persistentKeepalive = 1;
}
];
};
};
};
testScript =
{ ... }:
''
start_all()
server.wait_until_succeeds("systemctl start qrystal-coord-server.service")
server.wait_until_succeeds("systemctl status qrystal-coord-server.service")
client1.wait_until_succeeds("systemctl start qrystal-device-client.service")
client1.wait_until_succeeds("systemctl status qrystal-device-client.service")
server.succeed("systemctl status qrystal-coord-server.service")
client1.wait_until_succeeds("ping -c 2 10.10.0.1")
client1.wait_until_succeeds("ping -c 2 10.10.0.2")
assert "10.10.0.1" in client1.succeed("host client1.wiring.qrystal.internal 127.0.0.39"), "client1.wiring.qrystal.internal"
assert "10.10.0.1" in client1.succeed("host client1.nyiyui.ca 127.0.0.39"), "client1.nyiyui.ca"
assert "10.10.0.2" in client1.succeed("host client2.wiring.qrystal.internal 127.0.0.39"), "client2.wiring.qrystal.internal"
assert "10.10.0.2" in client1.succeed("host client2.nyiyui.ca 127.0.0.39"), "client2.nyiyui.ca"
client2.succeed("ping -c 2 10.10.0.1")
client2.succeed("ping -c 2 10.10.0.2")
'';
}
);
coordServerIntegration-continuous-single-dns = lib.runTest (
let
etc = self.outputs.packages.${system}.etc;
serverPort = 39390;
client1PrivateKey = "WMRg3WjzE0ZLuP4bAWtvcrh/Tw23MR3kv4VjpAQQz04=";
client1PublicKey = "0LrS7ekXRHD8pLEimzLfeLlKyPprJR9oJwdAMOGhtU0=";
client2PrivateKey = "AFiQ0ipcWrEluvCmaEoQ7PQeurOo3bVRXANAOXYny0s=";
client2PublicKey = "J4nZeURCVbUmo5w/IBnaCU9M5tOMqGRZnPB2vAji4hE=";
client1TokenHash = "qrystalcth_30e72874f2598c1ad8020507182a4f57a7304806947b677b69c7d76a88003bc6";
client1Config = pkgs.writeText "client1config.json" (
builtins.toJSON {
Clients = {
"server" = {
BaseURL = "http://server:${builtins.toString serverPort}";
Token = "qrystalct_ZXcX7NyjY2aqiy5bb7Oe952QSCsVxzh2FU2ahvaPiHZPJaWeN+Xi59HHvqTDT0Tyy7IOhzC9Uc3Nn7dQ+8GhbQ==";
Network = "wiring";
Device = "client1";
PrivateKey = client1PrivateKey;
MinimumInterval = "20s";
};
};
}
);
client1DNSConfig = pkgs.writeText "client1config.json" (
builtins.toJSON {
Parents = [
{ Suffix = ".qrystal.internal"; }
{
Suffix = "client1.nyiyui.ca";
Network = "wiring";
Device = "client1";
}
{
Suffix = "client2.nyiyui.ca";
Network = "wiring";
Device = "client2";
}
];
}
);
tokens = {
${client1TokenHash} = {
Identities = [
[
"wiring"
"client1"
]
];
};
};
spec.Networks = [
{
Name = "wiring";
Devices = [
{
Name = "client1";
Endpoints = [ "client1:51820" ];
Addresses = [ "10.10.0.1/32" ];
ListenPort = 51820;
PersistentKeepalive = "1s";
AccessAll = true;
}
{
Name = "client2";
Endpoints = [ "client2:51820" ];
Addresses = [ "10.10.0.2/32" ];
ListenPort = 51820;
PublicKey = client2PublicKey;
AccessAll = true;
}
];
}
];
serverConfig = pkgs.writeText "serverConfig.json" (
builtins.toJSON {
Tokens = tokens;
Spec = spec;
Addr = "0.0.0.0:${builtins.toString serverPort}";
}
);
in
{
name = "coordServerIntegration-continuous-single-dns";
hostPkgs = pkgs;
nodes.server =
{ pkgs, ... }:
{
# not a wg peer
imports = [ base ];
systemd.services.qrystal-coord-server = {
script = ''
QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/coord-server --config=${serverConfig}
'';
serviceConfig = {
Type = "notify";
NotifyAccess = "all";
PrivateTmp = true;
NoNewPrivileges = true;
ProtectSystem = "strict";
ProtectHome = true;
ProtectDevices = true;
ProtectKernelTunables = true;
ProtectKernelModules = true;
ProtectControlGroups = true;
RestrictNamespaces = true;
PrivateMounts = true;
DynamicUser = true;
};
};
networking.firewall.allowedTCPPorts = [ serverPort ];
};
nodes.client1 =
{ pkgs, ... }:
let
dnsRPCSocket = "/run/qrystal-device-dns.sock"; # NOTE that in a production environment, DNS RPC sockets must be in a private directory. (No authn/authz is performed by device-dns.
dnsAddress = "127.0.0.39:53";
in
{
# wg peer setup using test-device
imports = [ base ];
systemd.services.qrystal-device-dns = {
script = ''
QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/device-dns --config=${client1DNSConfig} --rpc-listen=${dnsRPCSocket} --dns-listen=${dnsAddress}
'';
serviceConfig = {
Type = "notify";
NotifyAccess = "all";
PrivateTmp = true;
NoNewPrivileges = true;
ProtectSystem = "strict";
ProtectHome = true;
ProtectDevices = true;
ProtectKernelTunables = true;
ProtectKernelModules = true;
ProtectControlGroups = true;
RestrictNamespaces = true;
PrivateMounts = true;
};
};
systemd.services.qrystal-device-client = {
script = ''
QRYSTAL_LOGGING_CONFIG=development ${etc}/bin/device-client --config=${client1Config} --dns-socket=${dnsRPCSocket}
'';
serviceConfig = {
Type = "notify";
NotifyAccess = "all";
StateDirectory = [ "qrystal-device-client" ];
PrivateTmp = true;
NoNewPrivileges = true;
ProtectSystem = "strict";
ProtectHome = true;
ProtectDevices = true;
ProtectKernelTunables = true;
ProtectKernelModules = true;
ProtectControlGroups = true;
RestrictNamespaces = true;
PrivateMounts = true;
};
path = [ pkgs.iputils ];
};
networking.firewall.allowedTCPPorts = [ 51820 ];
};
nodes.client2 =
{ pkgs, ... }:
{
# wg peer setup using NixOS's wireguard module
imports = [ base ];
networking.wireguard.interfaces = {
wiring = {
ips = [ "10.10.0.2/32" ];
privateKey = client2PrivateKey;
listenPort = 51820;
peers = [
{
publicKey = client1PublicKey;
allowedIPs = [ "10.10.0.1/32" ];
endpoint = "client1:51820";
persistentKeepalive = 1;
}
];
};
};
networking.firewall.allowedTCPPorts = [ 51820 ];
};
testScript =
{ ... }:
''
start_all()
server.systemctl("start qrystal-coord-server.service")
server.wait_until_succeeds("systemctl status qrystal-coord-server.service")
client1.systemctl("start qrystal-device-dns.service")
client1.wait_until_succeeds("systemctl status qrystal-device-dns.service")
client1.systemctl("start qrystal-device-client.service")
client1.wait_until_succeeds("systemctl status qrystal-device-client.service")
server.succeed("systemctl status qrystal-coord-server.service")
client1.wait_until_succeeds("ping -c 2 10.10.0.1")
client1.wait_until_succeeds("ping -c 2 10.10.0.2")
assert "10.10.0.1" in client1.succeed("host client1.wiring.qrystal.internal 127.0.0.39"), "client1.wiring.qrystal.internal"
assert "10.10.0.1" in client1.succeed("host client1.nyiyui.ca 127.0.0.39"), "client1.nyiyui.ca"
assert "10.10.0.2" in client1.succeed("host client2.wiring.qrystal.internal 127.0.0.39"), "client2.wiring.qrystal.internal"
assert "10.10.0.2" in client1.succeed("host client2.nyiyui.ca 127.0.0.39"), "client2.nyiyui.ca"
client2.succeed("ping -c 2 10.10.0.1")
client2.succeed("ping -c 2 10.10.0.2")
'';
}
);
coordServerIntegration-continuous-triple-module-forwarding = lib.runTest (
let
module = self.outputs.nixosModules.${system}.default;
etc = self.outputs.packages.${system}.etc;
serverPort = 39390;
client1PrivateKey = "WMRg3WjzE0ZLuP4bAWtvcrh/Tw23MR3kv4VjpAQQz04=";
client1PublicKey = "0LrS7ekXRHD8pLEimzLfeLlKyPprJR9oJwdAMOGhtU0=";
client2PrivateKey = "AFiQ0ipcWrEluvCmaEoQ7PQeurOo3bVRXANAOXYny0s=";
client2PublicKey = "J4nZeURCVbUmo5w/IBnaCU9M5tOMqGRZnPB2vAji4hE=";
client3PrivateKey = "8C/kJIoIzmJBKhQ4zHzjgVBNtdolVCPbChdb/b8zl3k=";
client3PublicKey = "puL1ZQzr/Qon7Xm1EULGq3j2lxwo2bn7k7nasuQrLXk=";
client1TokenHash = "qrystalcth_30e72874f2598c1ad8020507182a4f57a7304806947b677b69c7d76a88003bc6";
client3Token = "qrystalct_S09ibZAXpMCuTw7ennAvNT4Hk53MdSGl5zgXEN8Nnf6lMq6xMaz5q/PK5yYm5WwXROepQaT1P57qZvqnvWNC8w==";
client3TokenHash = "qrystalcth_0f50dd6c7ebe4803409f81c0489b01ee1ce5c2abaae4de966731f8cc3717102f";
tokens = {
${client1TokenHash} = {
Identities = [
[
"wiring"
"client1"
]
];
};
${client3TokenHash} = {
Identities = [
[
"wiring"