75 lines
1.2 KiB
Go
75 lines
1.2 KiB
Go
package render
|
|
|
|
import (
|
|
"bytes"
|
|
"fmt"
|
|
"strings"
|
|
|
|
corev1 "k8s.io/api/core/v1"
|
|
"k8s.io/apimachinery/pkg/runtime"
|
|
"sigs.k8s.io/yaml"
|
|
)
|
|
|
|
func renderObjects(objs []runtime.Object) (string, error) {
|
|
var buf bytes.Buffer
|
|
|
|
for i, obj := range objs {
|
|
if i > 0 {
|
|
if _, err := fmt.Fprintln(&buf, "---"); err != nil {
|
|
return "", err
|
|
}
|
|
}
|
|
|
|
b, err := renderObjectYAML(obj)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
if _, err := buf.Write(b); err != nil {
|
|
return "", err
|
|
}
|
|
}
|
|
|
|
return buf.String(), nil
|
|
}
|
|
|
|
func renderObjectYAML(obj runtime.Object) ([]byte, error) {
|
|
b, err := yaml.Marshal(obj)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var m map[string]any
|
|
if err := yaml.Unmarshal(b, &m); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
delete(m, "status")
|
|
|
|
return yaml.Marshal(m)
|
|
}
|
|
|
|
func imagePullSecrets(names []string) []corev1.LocalObjectReference {
|
|
if len(names) == 0 {
|
|
return nil
|
|
}
|
|
|
|
refs := make([]corev1.LocalObjectReference, 0, len(names))
|
|
for _, name := range names {
|
|
name = strings.TrimSpace(name)
|
|
if name == "" {
|
|
continue
|
|
}
|
|
|
|
refs = append(refs, corev1.LocalObjectReference{
|
|
Name: name,
|
|
})
|
|
}
|
|
|
|
if len(refs) == 0 {
|
|
return nil
|
|
}
|
|
|
|
return refs
|
|
}
|