blob: b9577fa0964b1a6095a5003fa3afbb56079af174 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
{ config, pkgs, certs }:
let
etcd_key = "${certs}/etcd-key.pem";
etcd_cert = "${certs}/etcd.pem";
ca_pem = "${certs}/ca.pem";
etcd_client_cert = "${certs}/etcd-client.crt";
etcd_client_key = "${certs}/etcd-client-key.pem";
apiserver_key = "${certs}/apiserver-key.pem";
apiserver_cert = "${certs}/apiserver.pem";
worker_key = "${certs}/worker-key.pem";
worker_cert = "${certs}/worker.pem";
rootCaFile = pkgs.writeScript "rootCaFile.pem" ''
${pkgs.lib.readFile "${certs}/ca.pem"}
${pkgs.lib.readFile ("${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt")}
'';
in
{
networking = {
firewall = {
enable = true;
allowPing = true;
allowedTCPPorts = [
2379 2380 # etcd
4443 # kubernetes
];
};
};
services.etcd = {
enable = pkgs.lib.mkForce true;
keyFile = etcd_key;
certFile = etcd_cert;
trustedCaFile = rootCaFile;
peerClientCertAuth = true;
listenClientUrls = ["https://0.0.0.0:2379"];
listenPeerUrls = ["https://0.0.0.0:2380"];
advertiseClientUrls = ["https://etcd.kubernetes.nixos.xyz:2379"];
initialCluster = ["master=https://etcd.kubernetes.nixos.xyz:2380"];
initialAdvertisePeerUrls = ["https://etcd.kubernetes.nixos.xyz:2380"];
};
services.kubernetes = {
roles = ["master"];
scheduler.leaderElect = true;
controllerManager.leaderElect = true;
controllerManager.rootCaFile = rootCaFile;
controllerManager.serviceAccountKeyFile = apiserver_key;
apiserver = {
securePort = 4443;
publicAddress = "192.168.1.1";
advertiseAddress = "192.168.1.1";
tlsKeyFile = apiserver_key;
tlsCertFile = apiserver_cert;
clientCaFile = rootCaFile;
kubeletClientCaFile = rootCaFile;
kubeletClientKeyFile = worker_key;
kubeletClientCertFile = worker_cert;
portalNet = "10.1.10.0/24"; # --service-cluster-ip-range
runtimeConfig = "";
/*extraOpts = "--v=2";*/
authorizationMode = ["ABAC"];
authorizationPolicy = [
{
apiVersion = "abac.authorization.kubernetes.io/v1beta1";
kind = "Policy";
spec = {
user = "kubecfg";
namespace = "*";
resource = "*";
apiGroup = "*";
nonResourcePath = "*";
};
}
{
apiVersion = "abac.authorization.kubernetes.io/v1beta1";
kind = "Policy";
spec = {
user = "kubelet";
namespace = "*";
resource = "*";
apiGroup = "*";
nonResourcePath = "*";
};
}
{
apiVersion = "abac.authorization.kubernetes.io/v1beta1";
kind = "Policy";
spec = {
user = "kube-worker";
namespace = "*";
resource = "*";
apiGroup = "*";
nonResourcePath = "*";
};
}
{
apiVersion = "abac.authorization.kubernetes.io/v1beta1";
kind = "Policy";
spec = {
user = "kube_proxy";
namespace = "*";
resource = "*";
apiGroup = "*";
nonResourcePath = "*";
};
}
{
apiVersion = "abac.authorization.kubernetes.io/v1beta1";
kind = "Policy";
spec = {
user = "client";
namespace = "*";
resource = "*";
apiGroup = "*";
nonResourcePath = "*";
};
}
{
apiVersion = "abac.authorization.kubernetes.io/v1beta1";
kind = "Policy";
spec = {
group = "system:serviceaccounts";
namespace = "*";
resource = "*";
apiGroup = "*";
nonResourcePath = "*";
};
}
{
apiVersion = "abac.authorization.kubernetes.io/v1beta1";
kind = "Policy";
spec = {
group = "system:authenticated";
readonly = true;
namespace = "*";
resource = "*";
apiGroup = "*";
nonResourcePath = "*";
};
}
];
};
};
}
|