forked from Azure/aks-engine
/
keyvaults.go
141 lines (124 loc) · 4.79 KB
/
keyvaults.go
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
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license.
package engine
import (
"fmt"
"github.com/Azure/aks-engine/pkg/api"
)
func CreateKeyVaultVMAS(cs *api.ContainerService) map[string]interface{} {
keyVaultMap := map[string]interface{}{
"type": "Microsoft.KeyVault/vaults",
"name": "[variables('clusterKeyVaultName')]",
"apiVersion": "[variables('apiVersionKeyVault')]",
"location": "[variables('location')]",
}
useManagedIdentity := cs.Properties.OrchestratorProfile.KubernetesConfig.UseManagedIdentity
userAssignedIDEnabled := useManagedIdentity && cs.Properties.OrchestratorProfile.KubernetesConfig.UserAssignedID != ""
masterCount := cs.Properties.MasterProfile.Count
if useManagedIdentity {
var dependencies []string
if userAssignedIDEnabled {
dependencies = append(dependencies, "[variables('userAssignedIDReference')]")
} else {
for i := 0; i < masterCount; i++ {
dependencies = append(dependencies, fmt.Sprintf("[concat('Microsoft.Compute/virtualMachines/', variables('masterVMNamePrefix'), '%d')]", i))
dependencies = append(dependencies, fmt.Sprintf("[concat('Microsoft.Authorization/roleAssignments/', guid(concat('Microsoft.Compute/virtualMachines/', variables('masterVMNamePrefix'), '%d', 'vmidentity')))]", i))
}
}
keyVaultMap["dependsOn"] = dependencies
}
keyVaultProps := map[string]interface{}{
"enabledForDeployment": "false",
"enabledForDiskEncryption": "false",
"enabledForTemplateDeployment": "false",
"tenantId": "[variables('tenantID')]",
"sku": map[string]interface{}{
"name": "[parameters('clusterKeyVaultSku')]",
"family": "A",
},
}
var accessPolicies []interface{}
if useManagedIdentity {
if userAssignedIDEnabled {
accessPolicy := map[string]interface{}{
"tenantId": "[variables('tenantID')]",
"objectId": "[reference(variables('userAssignedIDReference'), variables('apiVersionManagedIdentity')).principalId]",
"permissions": map[string]interface{}{
"keys": []string{"create", "encrypt", "decrypt", "get", "list"},
},
}
accessPolicies = append(accessPolicies, accessPolicy)
} else {
for i := 0; i < masterCount; i++ {
accessPolicy := map[string]interface{}{
"objectId": fmt.Sprintf("[reference(concat('Microsoft.Compute/virtualMachines/', variables('masterVMNamePrefix'), '%d'), '2017-03-30', 'Full').identity.principalId]", i),
"permissions": map[string]interface{}{
"keys": []string{
"create",
"encrypt",
"decrypt",
"get",
"list",
},
},
"tenantId": "[variables('tenantID')]",
}
accessPolicies = append(accessPolicies, accessPolicy)
}
}
} else {
accessPolicy := map[string]interface{}{
"tenantId": "[variables('tenantID')]",
"objectId": "[parameters('servicePrincipalObjectId')]",
"permissions": map[string]interface{}{
"keys": []string{"create", "encrypt", "decrypt", "get", "list"},
},
}
accessPolicies = append(accessPolicies, accessPolicy)
}
keyVaultProps["accessPolicies"] = accessPolicies
keyVaultMap["properties"] = keyVaultProps
return keyVaultMap
}
func CreateKeyVaultVMSS(cs *api.ContainerService) map[string]interface{} {
keyVaultMap := map[string]interface{}{
"type": "Microsoft.KeyVault/vaults",
"name": "[variables('clusterKeyVaultName')]",
"apiVersion": "[variables('apiVersionKeyVault')]",
"location": "[variables('location')]",
}
useManagedIdentity := cs.Properties.OrchestratorProfile.KubernetesConfig.UseManagedIdentity
userAssignedIDEnabled := useManagedIdentity && cs.Properties.OrchestratorProfile.KubernetesConfig.UserAssignedID != ""
accessPolicy := map[string]interface{}{
"tenantId": "[variables('tenantID')]",
"objectId": "[parameters('servicePrincipalObjectId')]",
"permissions": map[string]interface{}{
"keys": []string{"create", "encrypt", "decrypt", "get", "list"},
},
}
if useManagedIdentity {
dependencies := []string{
"[concat('Microsoft.Compute/virtualMachineScaleSets/', variables('masterVMNamePrefix'), 'vmss')]",
}
if userAssignedIDEnabled {
dependencies = append(dependencies, "[variables('userAssignedIDReference')]")
accessPolicy["objectId"] = "[reference(variables('userAssignedIDReference'), variables('apiVersionManagedIdentity')).principalId]"
}
keyVaultMap["dependsOn"] = dependencies
}
keyVaultProps := map[string]interface{}{
"enabledForDeployment": "false",
"enabledForDiskEncryption": "false",
"enabledForTemplateDeployment": "false",
"tenantId": "[variables('tenantID')]",
"sku": map[string]interface{}{
"name": "[parameters('clusterKeyVaultSku')]",
"family": "A",
},
"accessPolicies": []interface{}{
accessPolicy,
},
}
keyVaultMap["properties"] = keyVaultProps
return keyVaultMap
}