nixos/tests/tinc: init with simple test

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Minijackson 2020-12-06 16:05:21 +01:00
parent 499e366d7b
commit 6cd975094d
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3 changed files with 297 additions and 0 deletions

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@ -370,6 +370,7 @@ in
telegraf = handleTest ./telegraf.nix {};
tiddlywiki = handleTest ./tiddlywiki.nix {};
timezone = handleTest ./timezone.nix {};
tinc = handleTest ./tinc {};
tinydns = handleTest ./tinydns.nix {};
tor = handleTest ./tor.nix {};
# traefik test relies on docker-containers

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@ -0,0 +1,139 @@
import ../make-test-python.nix ({ lib, ... }:
let
snakeoil-keys = import ./snakeoil-keys.nix;
hosts = lib.attrNames snakeoil-keys;
subnetOf = name: config:
let
subnets = config.services.tinc.networks.myNetwork.hostSettings.${name}.subnets;
in
(builtins.head subnets).address;
makeTincHost = name: { subnet, extraConfig ? { } }: lib.mkMerge [
{
subnets = [{ address = subnet; }];
settings = {
Ed25519PublicKey = snakeoil-keys.${name}.ed25519Public;
};
rsaPublicKey = snakeoil-keys.${name}.rsaPublic;
}
extraConfig
];
makeTincNode = { config, ... }: name: extraConfig: lib.mkMerge [
{
services.tinc.networks.myNetwork = {
inherit name;
rsaPrivateKeyFile =
builtins.toFile "rsa.priv" snakeoil-keys.${name}.rsaPrivate;
ed25519PrivateKeyFile =
builtins.toFile "ed25519.priv" snakeoil-keys.${name}.ed25519Private;
hostSettings = lib.mapAttrs makeTincHost {
static = {
subnet = "10.0.0.11";
# Only specify the addresses in the node's vlans, Tinc does not
# seem to try each one, unlike the documentation suggests...
extraConfig.addresses = map
(vlan: { address = "192.168.${toString vlan}.11"; port = 655; })
config.virtualisation.vlans;
};
dynamic1 = { subnet = "10.0.0.21"; };
dynamic2 = { subnet = "10.0.0.22"; };
};
};
networking.useDHCP = false;
networking.interfaces."tinc.myNetwork" = {
virtual = true;
virtualType = "tun";
ipv4.addresses = [{
address = subnetOf name config;
prefixLength = 24;
}];
};
# Prevents race condition between NixOS service and tinc creating the
# interface.
# See: https://github.com/NixOS/nixpkgs/issues/27070
systemd.services."tinc.myNetwork" = {
after = [ "network-addresses-tinc.myNetwork.service" ];
requires = [ "network-addresses-tinc.myNetwork.service" ];
};
networking.firewall.allowedTCPPorts = [ 655 ];
networking.firewall.allowedUDPPorts = [ 655 ];
}
extraConfig
];
in
{
name = "tinc";
meta.maintainers = with lib.maintainers; [ minijackson ];
nodes = {
static = { ... } @ args:
makeTincNode args "static" {
virtualisation.vlans = [ 1 2 ];
networking.interfaces.eth1.ipv4.addresses = [{
address = "192.168.1.11";
prefixLength = 24;
}];
networking.interfaces.eth2.ipv4.addresses = [{
address = "192.168.2.11";
prefixLength = 24;
}];
};
dynamic1 = { ... } @ args:
makeTincNode args "dynamic1" {
virtualisation.vlans = [ 1 ];
};
dynamic2 = { ... } @ args:
makeTincNode args "dynamic2" {
virtualisation.vlans = [ 2 ];
};
};
testScript = ''
start_all()
static.wait_for_unit("tinc.myNetwork.service")
dynamic1.wait_for_unit("tinc.myNetwork.service")
dynamic2.wait_for_unit("tinc.myNetwork.service")
# Static is accessible by the other hosts
dynamic1.succeed("ping -c5 192.168.1.11")
dynamic2.succeed("ping -c5 192.168.2.11")
# The other hosts are in separate vlans
dynamic1.fail("ping -c5 192.168.2.11")
dynamic2.fail("ping -c5 192.168.1.11")
# Each host can ping themselves through Tinc
static.succeed("ping -c5 10.0.0.11")
dynamic1.succeed("ping -c5 10.0.0.21")
dynamic2.succeed("ping -c5 10.0.0.22")
# Static is accessible by the other hosts through Tinc
dynamic1.succeed("ping -c5 10.0.0.11")
dynamic2.succeed("ping -c5 10.0.0.11")
# Static can access the other hosts through Tinc
static.succeed("ping -c5 10.0.0.21")
static.succeed("ping -c5 10.0.0.22")
# The other hosts in separate vlans can access each other through Tinc
dynamic1.succeed("ping -c5 10.0.0.22")
dynamic2.succeed("ping -c5 10.0.0.21")
'';
})

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@ -0,0 +1,157 @@
{
static = {
ed25519Private = ''
-----BEGIN ED25519 PRIVATE KEY-----
IPR+ur5LfVdm6VlR1+FGIkbkL8Enkb9sejBa/JP6tXkg/vHoraIp70srb6jAUFm5
3YbCJiBjLW3dy16qM5PovBoWtr5hoqYYA9dFLOys8FBUFFsIGfKhnbk7g25iwxbO
-----END ED25519 PRIVATE KEY-----
'';
ed25519Public = "AqV7aeIqKGGQfXxijMLfRAVRBLixnS45G5OoduIc8mD";
rsaPrivate = ''
-----BEGIN RSA PRIVATE KEY-----
MIIEpAIBAAKCAQEAxDHl0TIhhT2yH5rT+Q7MLnj+Ir8bbs3uaPqnzcxWzN1EfVP8
TWt5fSTrF2Dc78Kyu5ZNALrp7tUj0GZAegp1YeYJ28p3qTwCveywtCwbB4dI987S
yJwq95kE9aoyLa+cT99VwSTdb2YowQv2tWj/idxE3oJ+qZjy9tE5mysXm7jmTQDx
+U0XmNe6MHjKXc01Ener41u0ykJLeUfdgJ1zEyM2rQGtaHpIXfMT6kmxCaMcAMLg
YFpI38/1pQGQtROKdGOaUomx2m058bkMsJhTiBjESiLRDElRGxmMJ732crGJP0GR
ChJkaX/CnxHq7R0daZfwoTVHRu6N7WDbFQL5twIDAQABAoIBAQCM/fLTIHyYXRr5
vXFhxXGUYBz56W6UdWdEiAU5TwR92vFSQ53IIVlARtyvg0ui/b8mMcAKq0hb+03u
gN0LFyL+BKvHCLxvoRGzXTorcJrIET+t3jL6OchjANNgnDvNOytQ9wWQdKaxXLAi
8y8LdXZWozXW1d6ikKjiGL+WNCSWIcq83ktSJZcohihptU9Un16FYQzdolSC8RtI
XyT7i1ye6hW/wJTJxqZ4taX3EPat85kXS234VGSqg9bb2A1yE+U8Rq37bf8AKldJ
NUQB3JyxnkYGJcqvzDmz139+744VWxDRvXDA5vU29LC6f8bGBvwEttD98QW+pgmB
1NBU1Uo5AoGBAOzUk6k74h1RarwXaftjh/9Pures0CfNNnrkJApzFCh4bAoHNxq6
SSXqLcc/vvX2+YaZ72nn5YTo+JLQP6evM9oUaqRMAxa3nzoNCtF8U2r48UWmoUQE
aZCYbD3m7IVWFacCKRVaVTMZMTTicypSnXcbCSIEH8PRs9+L4jkHgql9AoGBANQT
TZECVhIaQnyRiKWlUE8G1QKzXIxjmfyirBe+ftlIG2XMXasAtQ4VRxpnorgqUnIH
BVrIbvRx21zlqwZbrZvyb1jHWRoyi1cqBPijpYBUm5LbV2jgHPhnfhRVqdD4CDKj
NQzIQrNymFaMWAoOQv/DE3g+Txr0fm9Ztu8ZRXZDAoGAHh3SQT0aPfwyhIS9t3gq
vS7YYa8aMVWJTgthAessbxERPB06xq1Vy/qBo8rZb9HeXV2J8n/I0iQGKDVPQvWm
tF7QSOBZrDPhjbJG4+jZesr5c5ADBfFBs1+OtDh/b11JF5nQu6RnHT5g4YbCemlT
GOhZOvgnSfGK3CyfsfzggskCgYEAmpKDK5kPUNxw70hH16v5L9Bj+zbt0qlZ+Ag8
9IV1ATuMNJNTBitay6v4iidVM3QtaUzyuytxq5s87qW7FMRHcm2ueH+70ttaMiq/
OtZT74g7aDuUpy0KEIemHn4dauENYJMSPIHOE+sHW7WpCZNBhBcUHsUTdSsU6GX0
bqr1tO8CgYBpZdR2OoX/rn8nwjmtBOH38aPnCpaAfdI2Eq2Lg6DjksP6TBt53a+R
m1lk6Kt37BPPZQ85SBr7ywvDgUzfoD7uSmHujF2JUHPsdrg9nx7pNIGlW6DlS9OU
oNXGAJ/6/y6F8uDbToUfrwFq5tKMypEEa32kFtxb9f0XQ5fSgHrBEw==
-----END RSA PRIVATE KEY-----
'';
rsaPublic = ''
-----BEGIN RSA PUBLIC KEY-----
MIIBCgKCAQEAxDHl0TIhhT2yH5rT+Q7MLnj+Ir8bbs3uaPqnzcxWzN1EfVP8TWt5
fSTrF2Dc78Kyu5ZNALrp7tUj0GZAegp1YeYJ28p3qTwCveywtCwbB4dI987SyJwq
95kE9aoyLa+cT99VwSTdb2YowQv2tWj/idxE3oJ+qZjy9tE5mysXm7jmTQDx+U0X
mNe6MHjKXc01Ener41u0ykJLeUfdgJ1zEyM2rQGtaHpIXfMT6kmxCaMcAMLgYFpI
38/1pQGQtROKdGOaUomx2m058bkMsJhTiBjESiLRDElRGxmMJ732crGJP0GRChJk
aX/CnxHq7R0daZfwoTVHRu6N7WDbFQL5twIDAQAB
-----END RSA PUBLIC KEY-----
'';
};
dynamic1 = {
ed25519Private = ''
-----BEGIN ED25519 PRIVATE KEY-----
wHNC2IMXfYtL4ehdsCX154HBvlIZYEiTOnXtckWMUtEAiX9fu7peyBkp9q+yOy9c
xsNyssLL78lt0GoweCxlu3Sza2oBQAcwb+6tuv7P/bqzcG005uCwquyCz8LVymXA
-----END ED25519 PRIVATE KEY-----
'';
ed25519Public = "t0smNaAEAH8mver77+z/m6MnBNdurAsqrswM/Sls5FA";
rsaPrivate = ''
-----BEGIN RSA PRIVATE KEY-----
MIIEpAIBAAKCAQEApukYNGFNWvVlmx75LyOE7MEcd/ViV+yEyk+4cIBXYJ3Ouw+/
oEuh8ghQfsiUtbUPR6hPYhX2ZV8XGhuU2nAXVQV0sfZ8pdkbHQ6wHUqFcUIQAVvS
Wpm2DvZM8jkbCPP64/x5nukPwQ8VoNnb62rWGzbcj7rOeb7ndMK0TpX5Wwv8F297
nKTNCEDbK3DLTj3VD+QGnw6AoEt5i44vViAWZBXuHLHWTDC0Nq8GG+9TKODkEwt5
4dgN2X9f+WTVAYhZT3SayHLqIFIMQunN89RpWwhHSW+JIRfAfuT1TbP+wA5ptDeI
ktCkJwWyv4hK6l800BJ9GW1nbId5LPa58ipaVwIDAQABAoIBAHcw3WgKVAMwWm57
n9ZZtwKapInFYYUIEYungj5UaBFGn+pVRLJjUDJWXaUr94YK1e6F8qpIpLufPBAY
wiN7CC5exwaOzlRgxUvqwTkpjkFiu6s8tuqb+baVjD0tKnEqSW+lS/R+2hEzhG5p
JPLoSB0HAFpjPC8UdJSctcWos3if3mvOGkGCKyTkrwaJgECDfD+lZ+NBIAiYLSps
jWLE+XlY1+nfPdLUQ+TRSv3IikJ/CWbvJLl9EE1tKhkY564KytwZrkIdJlc7NyRO
HpzhyMzHu1GLsr+OsBZByNNUxEPU+bzkDQluRXUSIUs9zZoBiCQr3o04qGPTEX9n
pNU60gECgYEA3Uf+c80eqzjDxv+O0YzC+9x6A+yMrV56siGkKRPMlrSqjX7iE2Yg
tUjD25kEvtaFuB3f/7zp3h4O/VLZgXreRtXHvdrfoyyJGHvHIyCGm8sw8CEWsKo4
1LgZUzdPJRkXJq1zOgS0r1xsA1UDC4s02Ww2HwNeVWtmLUyCpA+B/ccCgYEAwRk9
tbe82eq1a85zZiPVXP2qvDH5+Vz9YiMky8xsBnoxmz2siR+NdvWBLcE2VDIY8MK1
9a1dz2a7cAHQBrtWtACFVY4zvr69DumApjbQRClDYpJ42tp2VbzlMcUDIoKudRQV
CObhrE4w4yfVizXFyH9+4Tsg5NzVYuGg9fUJ/vECgYEAoRz7KouNqfMhsLF/5hkM
Gt9zw4mm/9ALm8kcwn/U9WHD0FQy/Rbd98BsQmaOavi80cqGvqhoyz2tgkqhbUHt
tzuOPDCxphgWFcqBupTDDYoLLruYzraRvGfyoIFj0coL7jBZ9kNY31l2l5J9LhmE
OE4utbP5Kk6RTagocpWL+x8CgYB48CwcIcWf3kZeDOFtuUeqhB1o3Qwox7rSuhwT
oCaQL/vdtNTY1PAu7zhGxdoXBYFlWS3JfxlgCoGedyQo8zAscJ8RpIx4DNIwAsLW
V0I9TnKry/zxZR30OOh7MV7zQFGvdjJubtwspJQt0QcHt1f2aRO4UOYbMMxcr9+1
7BCkoQKBgQDBEtg1hx9zYGg1WN2TBSvh6NShi9S23r6IZ3Up8vz6Z2rcwB3UuhKi
xluI2ZFwM9s+7UOpaGC+hnc1aMHDEguYOPXoIzvebbYAdN4AkrsJ5d0r1GoEe64E
UXxrfuv5LeJ/vkUgWof+U3/jGOVvrjzi5y1xOC0r3kiSpMa85s1dhQ==
-----END RSA PRIVATE KEY-----
'';
rsaPublic = ''
-----BEGIN RSA PUBLIC KEY-----
MIIBCgKCAQEApukYNGFNWvVlmx75LyOE7MEcd/ViV+yEyk+4cIBXYJ3Ouw+/oEuh
8ghQfsiUtbUPR6hPYhX2ZV8XGhuU2nAXVQV0sfZ8pdkbHQ6wHUqFcUIQAVvSWpm2
DvZM8jkbCPP64/x5nukPwQ8VoNnb62rWGzbcj7rOeb7ndMK0TpX5Wwv8F297nKTN
CEDbK3DLTj3VD+QGnw6AoEt5i44vViAWZBXuHLHWTDC0Nq8GG+9TKODkEwt54dgN
2X9f+WTVAYhZT3SayHLqIFIMQunN89RpWwhHSW+JIRfAfuT1TbP+wA5ptDeIktCk
JwWyv4hK6l800BJ9GW1nbId5LPa58ipaVwIDAQAB
-----END RSA PUBLIC KEY-----
'';
};
dynamic2 = {
ed25519Private = ''
-----BEGIN ED25519 PRIVATE KEY-----
oUx9JdIstZLMj3ZPD8mP3ITsUscCTIXhNF3VKFUVi/ma5uk50/1vrEohfDraiMxj
gAWthpkhnFzUbp+YlOHE7/Z3h1a/br2/tk8DoZ5PV6ufoV1MaBlGdu+TZgeZou0t
-----END ED25519 PRIVATE KEY-----
'';
ed25519Public = "f2dYt2/2q9fLJ/AaW+Tlu7HaVNjWQpRnr/UGoXGqLdL";
rsaPrivate = ''
-----BEGIN RSA PRIVATE KEY-----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CICMYJUCgYEA7mWVYuw0S8FNjaLx6n9Q1hr9d9vAFDd3NEaegH586xvhYNxf6n+C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-----END RSA PRIVATE KEY-----
'';
rsaPublic = ''
-----BEGIN RSA PUBLIC KEY-----
MIIBCgKCAQEAtQfijPX3BwOAs2Y0EuNjcBmsI90uYqNAonrFgTtcVwERIVE6p6al
SEakazhByujBg3jI8oPKC8eO0IJ7x/BWcgxqaw8hsPfJZFnRlwEcU5kK4c+jUNS+
hJOXp0x97T1edLpSFHDK9bZ2necblHKG5MsI4UsxEa+CZ0yoIybwWCDmYuyaPvE7
CeNNa+CIOUbtPVoN4p/aBj0vZeerNBBuodNkglKRxj4l9wD9uOx4S9sdK5luq/rk
xlViBoXRAshT+G2d/u/7/WPoiKB3QJcF33z8UfrlsTRnDDqOMSGisTPSv2LK4QLN
4hWOGXAYQqZcxTkvvjl62mCDuoy0TM+CKQIDAQAB
-----END RSA PUBLIC KEY-----
'';
};
}