-
Notifications
You must be signed in to change notification settings - Fork 415
/
spec.go
99 lines (84 loc) · 3.12 KB
/
spec.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
/*
Copyright 2021 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package availabilitysets
import (
"context"
"strconv"
"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/compute/armcompute/v5"
"github.com/pkg/errors"
"k8s.io/utils/ptr"
infrav1 "sigs.k8s.io/cluster-api-provider-azure/api/v1beta1"
"sigs.k8s.io/cluster-api-provider-azure/azure/converters"
"sigs.k8s.io/cluster-api-provider-azure/azure/services/resourceskus"
)
// AvailabilitySetSpec defines the specification for an availability set.
type AvailabilitySetSpec struct {
Name string
ResourceGroup string
ClusterName string
Location string
SKU *resourceskus.SKU
AdditionalTags infrav1.Tags
}
// ResourceName returns the name of the availability set.
func (s *AvailabilitySetSpec) ResourceName() string {
return s.Name
}
// ResourceGroupName returns the name of the resource group.
func (s *AvailabilitySetSpec) ResourceGroupName() string {
return s.ResourceGroup
}
// OwnerResourceName is a no-op for availability sets.
func (s *AvailabilitySetSpec) OwnerResourceName() string {
return ""
}
// Parameters returns the parameters for the availability set.
func (s *AvailabilitySetSpec) Parameters(ctx context.Context, existing interface{}) (params interface{}, err error) {
if existing != nil {
if _, ok := existing.(armcompute.AvailabilitySet); !ok {
return nil, errors.Errorf("%T is not an armcompute.AvailabilitySet", existing)
}
// availability set already exists
return nil, nil
}
if s.SKU == nil {
return nil, errors.New("unable to get required availability set SKU from machine cache")
}
var faultDomainCount *int32
faultDomainCountStr, ok := s.SKU.GetCapability(resourceskus.MaximumPlatformFaultDomainCount)
if !ok {
return nil, errors.Errorf("unable to get required availability set SKU capability %s", resourceskus.MaximumPlatformFaultDomainCount)
}
count, err := strconv.ParseInt(faultDomainCountStr, 10, 32)
if err != nil {
return nil, errors.Wrapf(err, "unable to parse availability set fault domain count")
}
faultDomainCount = ptr.To[int32](int32(count))
asParams := armcompute.AvailabilitySet{
SKU: &armcompute.SKU{
Name: ptr.To(string(armcompute.AvailabilitySetSKUTypesAligned)),
},
Properties: &armcompute.AvailabilitySetProperties{
PlatformFaultDomainCount: faultDomainCount,
},
Tags: converters.TagsToMap(infrav1.Build(infrav1.BuildParams{
ClusterName: s.ClusterName,
Lifecycle: infrav1.ResourceLifecycleOwned,
Name: ptr.To(s.Name),
Role: ptr.To(infrav1.CommonRole),
Additional: s.AdditionalTags,
})),
Location: ptr.To(s.Location),
}
return asParams, nil
}