forked from npflan/dhcp
-
Notifications
You must be signed in to change notification settings - Fork 0
/
k8s-dhcp.yml
213 lines (211 loc) · 5.32 KB
/
k8s-dhcp.yml
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
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
apiVersion: v1
kind: List
items:
- apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: dhcp-primary
namespace: dhcp
spec:
replicas: 1
template:
metadata:
labels:
app: dhcp-primary
spec:
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchExpressions:
- key: "app"
operator: In
values:
- dhcp-primary
- dhcp-secondary
topologyKey: "kubernetes.io/hostname"
hostname: primary
subdomain: dhcp-pod
containers:
- name: dhcpd
image: npflan/dhcp:optimize-0.5
volumeMounts:
- mountPath: /var/lib/dhcp
name: iscsipd-dhcp-1
- mountPath: /dhcp/config
name: dhcp
- mountPath: /dhcp/failover
name: dhcp-failover
resources:
limits:
memory: 1024M
volumes:
- name: iscsipd-dhcp-1
iscsi:
targetPortal: 192.168.255.10:3260
portals: ['192.168.255.10:3260']
iqn: iqn.2001-05.com.equallogic:0-8a0906-d9eb41907-b66c58382ac59d03-k8s.isc.dhcp1
lun: 0
fsType: ext4
readOnly: false
- name: dhcp
configMap:
name: dhcpd
items:
- key: dhcpd.conf
path: dhcpd.conf
- name: dhcp-failover
configMap:
name: dhcp-failover
items:
- key: dhcpd.master
path: dhcpd.failover
initContainers:
- name: install
image: busybox
command:
- touch
- "/var/lib/dhcp/dhcpd.leases"
volumeMounts:
- mountPath: /var/lib/dhcp
name: iscsipd-dhcp-1
- apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: dhcp-secondary
namespace: dhcp
spec:
replicas: 1
template:
metadata:
labels:
app: dhcp-secondary
spec:
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchExpressions:
- key: "app"
operator: In
values:
- dhcp-primary
- dhcp-secondary
topologyKey: "kubernetes.io/hostname"
hostname: secondary
subdomain: dhcp-pod
containers:
- name: dhcpd
image: npflan/dhcp:optimize-0.5
volumeMounts:
- mountPath: /var/lib/dhcp
name: iscsipd-dhcp-2
- mountPath: /dhcp/config
name: dhcp
- mountPath: /dhcp/failover
name: dhcp-failover
resources:
limits:
memory: 1024M
volumes:
- name: iscsipd-dhcp-2
iscsi:
targetPortal: 192.168.255.10:3260
portals: ['192.168.255.10:3260']
iqn: iqn.2001-05.com.equallogic:0-8a0906-dbfb41907-cf1c58382af59d03-k8s.isc.dhcp2
lun: 0
fsType: ext4
readOnly: false
- name: dhcp
configMap:
name: dhcpd
items:
- key: dhcpd.conf
path: dhcpd.conf
- name: dhcp-failover
configMap:
name: dhcp-failover
items:
- key: dhcpd.slave
path: dhcpd.failover
initContainers:
- name: install
image: busybox
command:
- touch
- "/var/lib/dhcp/dhcpd.leases"
volumeMounts:
- mountPath: /var/lib/dhcp
name: iscsipd-dhcp-2
- kind: Service
apiVersion: v1
metadata:
name: headless-primary
namespace: dhcp
spec:
clusterIP: None
selector:
app: dhcp-primary
ports:
- name: dhcp-control
protocol: TCP
port: 647
targetPort: 647
- kind: Service
apiVersion: v1
metadata:
name: headless-secondary
namespace: dhcp
spec:
clusterIP: None
selector:
app: dhcp-secondary
ports:
- name: dhcp-control
protocol: TCP
port: 647
targetPort: 647
- kind: Service
apiVersion: v1
metadata:
name: dhcp-primary
namespace: dhcp
spec:
clusterIP: 10.96.6.1
selector:
app: dhcp-primary
ports:
- name: dhcp
protocol: UDP
port: 67
targetPort: 67
- name: dhcp-control
protocol: TCP
port: 647
targetPort: 647
- name: dhcpd-exporter
protocol: TCP
port: 9405
targetPort: 9405
- kind: Service
apiVersion: v1
metadata:
name: dhcp-secondary
namespace: dhcp
spec:
clusterIP: 10.96.6.2
selector:
app: dhcp-secondary
ports:
- name: dhcp
protocol: UDP
port: 67
targetPort: 67
- name: dhcp-control
protocol: TCP
port: 647
targetPort: 647
- name: dhcpd-exporter
protocol: TCP
port: 9405
targetPort: 9405