-
Notifications
You must be signed in to change notification settings - Fork 0
/
utils.go
68 lines (57 loc) · 1.6 KB
/
utils.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
package k8s
import (
"context"
"os"
"time"
appsv1 "k8s.io/api/apps/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/schema"
apimachinerytypes "k8s.io/apimachinery/pkg/types"
"sigs.k8s.io/controller-runtime/pkg/client"
)
func DeploymentReady(ctx context.Context, k8s client.Client, name string, namespace string) (bool, error) {
dp := appsv1.Deployment{}
err := k8s.Get(ctx, apimachinerytypes.NamespacedName{
Name: name,
Namespace: namespace,
}, &dp)
if err != nil {
return false, err
}
return (dp.Status.ReadyReplicas == *dp.Spec.Replicas), nil
}
func WaitForDeployment(ctx context.Context, k8s client.Client, desiredDep metav1.ObjectMeta) error {
for {
deploymentList := appsv1.DeploymentList{}
err := k8s.List(ctx, &deploymentList, &client.ListOptions{
Namespace: desiredDep.Namespace,
})
if err != nil {
return err
}
for _, dep := range deploymentList.Items {
if dep.Name == desiredDep.Name {
if dep.Status.ReadyReplicas == *dep.Spec.Replicas {
return nil
}
}
}
time.Sleep(1 * time.Second)
}
}
func ParseManifestFile(fileLocation string) (runtime.Object, *schema.GroupVersionKind, error) {
b, err := os.ReadFile(fileLocation)
if err != nil {
return nil, nil, err
}
return ParseManifest(b)
}
func ParseManifest(manifestData []byte) (runtime.Object, *schema.GroupVersionKind, error) {
decoder := NewDecoder()
runtimeObject, groupVersionKind, err := decoder.Decode(manifestData, nil, nil)
if err != nil {
return nil, nil, err
}
return runtimeObject, groupVersionKind, nil
}