forked from hashicorp/terraform-provider-azurerm
-
Notifications
You must be signed in to change notification settings - Fork 0
/
resource_arm_key_vault_access_policy.go
252 lines (201 loc) · 7.85 KB
/
resource_arm_key_vault_access_policy.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
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
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
package azurerm
import (
"fmt"
"log"
"strings"
"github.com/Azure/azure-sdk-for-go/services/keyvault/mgmt/2016-10-01/keyvault"
"github.com/hashicorp/terraform/helper/schema"
"github.com/satori/go.uuid"
"github.com/terraform-providers/terraform-provider-azurerm/azurerm/helpers/azure"
"github.com/terraform-providers/terraform-provider-azurerm/azurerm/utils"
)
func resourceArmKeyVaultAccessPolicy() *schema.Resource {
return &schema.Resource{
Create: resourceArmKeyVaultAccessPolicyCreate,
Read: resourceArmKeyVaultAccessPolicyRead,
Update: resourceArmKeyVaultAccessPolicyUpdate,
Delete: resourceArmKeyVaultAccessPolicyDelete,
Importer: &schema.ResourceImporter{
State: schema.ImportStatePassthrough,
},
Schema: map[string]*schema.Schema{
"vault_name": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"resource_group_name": resourceGroupNameSchema(),
"tenant_id": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
ValidateFunc: validateUUID,
},
"object_id": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
ValidateFunc: validateUUID,
},
"application_id": {
Type: schema.TypeString,
Optional: true,
ForceNew: true,
ValidateFunc: validateUUID,
},
"certificate_permissions": azure.SchemaKeyVaultCertificatePermissions(),
"key_permissions": azure.SchemaKeyVaultKeyPermissions(),
"secret_permissions": azure.SchemaKeyVaultSecretPermissions(),
},
}
}
func resourceArmKeyVaultAccessPolicyCreateOrDelete(d *schema.ResourceData, meta interface{}, action keyvault.AccessPolicyUpdateKind) error {
client := meta.(*ArmClient).keyVaultClient
ctx := meta.(*ArmClient).StopContext
log.Printf("[INFO] Preparing arguments for Key Vault Access Policy: %s.", action)
vaultName := d.Get("vault_name").(string)
resGroup := d.Get("resource_group_name").(string)
tenantIdRaw := d.Get("tenant_id").(string)
tenantId, err := uuid.FromString(tenantIdRaw)
if err != nil {
return fmt.Errorf("Error parsing Tenant ID %q as a UUID: %+v", tenantIdRaw, err)
}
objectId := d.Get("object_id").(string)
certPermissionsRaw := d.Get("certificate_permissions").([]interface{})
certPermissions := azure.ExpandCertificatePermissions(certPermissionsRaw)
keyPermissionsRaw := d.Get("key_permissions").([]interface{})
keyPermissions := azure.ExpandKeyPermissions(keyPermissionsRaw)
secretPermissionsRaw := d.Get("secret_permissions").([]interface{})
secretPermissions := azure.ExpandSecretPermissions(secretPermissionsRaw)
accessPolicy := keyvault.AccessPolicyEntry{
ObjectID: utils.String(objectId),
TenantID: &tenantId,
Permissions: &keyvault.Permissions{
Certificates: certPermissions,
Keys: keyPermissions,
Secrets: secretPermissions,
},
}
applicationIdRaw := d.Get("application_id").(string)
if applicationIdRaw != "" {
applicationId, err := uuid.FromString(applicationIdRaw)
if err != nil {
return fmt.Errorf("Error parsing Appliciation ID %q as a UUID: %+v", applicationIdRaw, err)
}
accessPolicy.ApplicationID = &applicationId
}
accessPolicies := []keyvault.AccessPolicyEntry{accessPolicy}
parameters := keyvault.VaultAccessPolicyParameters{
Name: &vaultName,
Properties: &keyvault.VaultAccessPolicyProperties{
AccessPolicies: &accessPolicies,
},
}
// Locking to prevent parallel changes causing issues
azureRMLockByName(vaultName, keyVaultResourceName)
defer azureRMUnlockByName(vaultName, keyVaultResourceName)
_, err = client.UpdateAccessPolicy(ctx, resGroup, vaultName, action, parameters)
if err != nil {
return fmt.Errorf("Error updating Access Policy (Object ID %q / Application ID %q) for Key Vault %q (Resource Group %q): %+v", objectId, applicationIdRaw, vaultName, resGroup, err)
}
read, err := client.Get(ctx, resGroup, vaultName)
if err != nil {
return fmt.Errorf("Error retrieving Key Vault %q (Resource Group %q): %+v", vaultName, resGroup, err)
}
if read.ID == nil {
return fmt.Errorf("Cannot read KeyVault %q (Resource Group %q) ID", vaultName, resGroup)
}
if d.IsNewResource() {
// This is because azure doesn't have an 'id' for a keyvault access policy
// In order to compensate for this and allow importing of this resource we are artificially
// creating an identity for a key vault policy object
resourceId := fmt.Sprintf("%s/objectId/%s", *read.ID, objectId)
if applicationIdRaw != "" {
resourceId = fmt.Sprintf("%s/applicationId/%s", resourceId, applicationIdRaw)
}
d.SetId(resourceId)
}
return nil
}
func resourceArmKeyVaultAccessPolicyCreate(d *schema.ResourceData, meta interface{}) error {
return resourceArmKeyVaultAccessPolicyCreateOrDelete(d, meta, keyvault.Add)
}
func resourceArmKeyVaultAccessPolicyDelete(d *schema.ResourceData, meta interface{}) error {
return resourceArmKeyVaultAccessPolicyCreateOrDelete(d, meta, keyvault.Remove)
}
func resourceArmKeyVaultAccessPolicyUpdate(d *schema.ResourceData, meta interface{}) error {
return resourceArmKeyVaultAccessPolicyCreateOrDelete(d, meta, keyvault.Replace)
}
func resourceArmKeyVaultAccessPolicyRead(d *schema.ResourceData, meta interface{}) error {
client := meta.(*ArmClient).keyVaultClient
ctx := meta.(*ArmClient).StopContext
id, err := parseAzureResourceID(d.Id())
if err != nil {
return err
}
resGroup := id.ResourceGroup
vaultName := id.Path["vaults"]
objectId := id.Path["objectId"]
applicationId := id.Path["applicationId"]
resp, err := client.Get(ctx, resGroup, vaultName)
if err != nil {
if utils.ResponseWasNotFound(resp.Response) {
log.Printf("[ERROR] Key Vault %q (Resource Group %q) was not found - removing from state", vaultName, resGroup)
d.SetId("")
return nil
}
return fmt.Errorf("Error making Read request on Azure KeyVault %q (Resource Group %q): %+v", vaultName, resGroup, err)
}
policy, err := findKeyVaultAccessPolicy(resp.Properties.AccessPolicies, objectId, applicationId)
if err != nil {
return fmt.Errorf("Error locating Access Policy (Object ID %q / Application ID %q) in Key Vault %q (Resource Group %q)", objectId, applicationId, vaultName, resGroup)
}
if policy == nil {
log.Printf("[ERROR] Access Policy (Object ID %q / Application ID %q) was not found in Key Vault %q (Resource Group %q) - removing from state", objectId, applicationId, vaultName, resGroup)
d.SetId("")
return nil
}
d.Set("vault_name", resp.Name)
d.Set("resource_group_name", resGroup)
d.Set("object_id", objectId)
if tid := policy.TenantID; tid != nil {
d.Set("tenant_id", tid.String())
}
if aid := policy.ApplicationID; aid != nil {
d.Set("application_id", aid.String())
}
if permissions := policy.Permissions; permissions != nil {
certificatePermissions := azure.FlattenCertificatePermissions(permissions.Certificates)
if err := d.Set("certificate_permissions", certificatePermissions); err != nil {
return fmt.Errorf("Error flattening `certificate_permissions`: %+v", err)
}
keyPermissions := azure.FlattenKeyPermissions(permissions.Keys)
if err := d.Set("key_permissions", keyPermissions); err != nil {
return fmt.Errorf("Error flattening `key_permissions`: %+v", err)
}
secretPermissions := azure.FlattenSecretPermissions(permissions.Secrets)
if err := d.Set("secret_permissions", secretPermissions); err != nil {
return fmt.Errorf("Error flattening `secret_permissions`: %+v", err)
}
}
return nil
}
func findKeyVaultAccessPolicy(policies *[]keyvault.AccessPolicyEntry, objectId string, applicationId string) (*keyvault.AccessPolicyEntry, error) {
if policies == nil {
return nil, nil
}
for _, policy := range *policies {
if id := policy.ObjectID; id != nil {
if strings.EqualFold(*id, objectId) {
aid := ""
if policy.ApplicationID != nil {
aid = policy.ApplicationID.String()
}
if strings.EqualFold(aid, applicationId) {
return &policy, nil
}
}
}
}
return nil, nil
}