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/
flatten_metadata.go
76 lines (64 loc) · 1.96 KB
/
flatten_metadata.go
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package flatten
import (
"fmt"
"strings"
"github.com/hashicorp/terraform/helper/schema"
"github.com/kyma-incubator/terraform-provider-gardener/expand"
v1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func FlattenMetadata(meta metav1.ObjectMeta, d *schema.ResourceData, metaPrefix ...string) []interface{} {
m := make(map[string]interface{})
prefix := ""
if len(metaPrefix) > 0 {
prefix = metaPrefix[0]
}
configAnnotations := d.Get(prefix + "metadata.0.annotations").(map[string]interface{})
m["annotations"] = expand.RemoveInternalKeysMapMeta(meta.Annotations, configAnnotations)
if meta.GenerateName != "" {
m["generate_name"] = meta.GenerateName
}
configLabels := d.Get(prefix + "metadata.0.labels").(map[string]interface{})
m["labels"] = expand.RemoveInternalKeysMapMeta(meta.Labels, configLabels)
m["name"] = meta.Name
m["resource_version"] = meta.ResourceVersion
m["self_link"] = meta.SelfLink
m["uid"] = fmt.Sprintf("%v", meta.UID)
m["generation"] = meta.Generation
if meta.Namespace != "" {
m["namespace"] = meta.Namespace
}
return []interface{}{m}
}
func flattenLocalObjectReference(in *v1.LocalObjectReference) []interface{} {
att := make(map[string]interface{})
if in.Name != "" {
att["name"] = in.Name
}
return []interface{}{att}
}
func IdParts(id string) (string, string, error) {
parts := strings.Split(id, "/")
if len(parts) != 2 {
err := fmt.Errorf("Unexpected ID format (%q), expected %q", id, "namespace/name")
return "", "", err
}
return parts[0], parts[1], nil
}
func BuildID(meta metav1.ObjectMeta) string {
return meta.Namespace + "/" + meta.Name
}
func newStringSet(f schema.SchemaSetFunc, in []string) *schema.Set {
var out = make([]interface{}, len(in))
for i, v := range in {
out[i] = v
}
return schema.NewSet(f, out)
}
func newCIDRSet(f schema.SchemaSetFunc, in []*string) *schema.Set {
var out = make([]interface{}, len(in))
for i, v := range in {
out[i] = v
}
return schema.NewSet(f, out)
}