-
Notifications
You must be signed in to change notification settings - Fork 1.4k
/
api.go
89 lines (72 loc) · 2.79 KB
/
api.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
/*
Copyright 2022 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 scaffolds
import (
"fmt"
log "github.com/sirupsen/logrus"
"sigs.k8s.io/kubebuilder/v3/pkg/config"
"sigs.k8s.io/kubebuilder/v3/pkg/machinery"
"sigs.k8s.io/kubebuilder/v3/pkg/model/resource"
"sigs.k8s.io/kubebuilder/v3/pkg/plugins"
"sigs.k8s.io/kubebuilder/v3/pkg/plugins/common/kustomize/v1/scaffolds/internal/templates/config/crd"
"sigs.k8s.io/kubebuilder/v3/pkg/plugins/common/kustomize/v1/scaffolds/internal/templates/config/crd/patches"
"sigs.k8s.io/kubebuilder/v3/pkg/plugins/common/kustomize/v1/scaffolds/internal/templates/config/rbac"
"sigs.k8s.io/kubebuilder/v3/pkg/plugins/common/kustomize/v1/scaffolds/internal/templates/config/samples"
)
var _ plugins.Scaffolder = &apiScaffolder{}
// apiScaffolder contains configuration for generating scaffolding for Go type
// representing the API and controller that implements the behavior for the API.
type apiScaffolder struct {
config config.Config
resource resource.Resource
// fs is the filesystem that will be used by the scaffolder
fs machinery.Filesystem
// force indicates whether to scaffold files even if they exist.
force bool
}
// NewAPIScaffolder returns a new Scaffolder for API/controller creation operations
func NewAPIScaffolder(config config.Config, res resource.Resource, force bool) plugins.Scaffolder {
return &apiScaffolder{
config: config,
resource: res,
force: force,
}
}
// InjectFS implements cmdutil.Scaffolder
func (s *apiScaffolder) InjectFS(fs machinery.Filesystem) {
s.fs = fs
}
// Scaffold implements cmdutil.Scaffolder
func (s *apiScaffolder) Scaffold() error {
log.Println("Writing kustomize manifests for you to edit...")
// Initialize the machinery.Scaffold that will write the files to disk
scaffold := machinery.NewScaffold(s.fs,
machinery.WithConfig(s.config),
machinery.WithResource(&s.resource),
)
// Keep track of these values before the update
if s.resource.HasAPI() {
if err := scaffold.Execute(
&samples.CRDSample{Force: s.force},
&rbac.CRDEditorRole{},
&rbac.CRDViewerRole{},
&patches.EnableWebhookPatch{},
&patches.EnableCAInjectionPatch{},
&crd.Kustomization{},
&crd.KustomizeConfig{},
); err != nil {
return fmt.Errorf("error scaffolding kustomize API manifests: %v", err)
}
}
return nil
}