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configmap.go
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/
configmap.go
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package portal
import (
"crypto/sha1"
"encoding/base64"
"encoding/json"
"fmt"
securityv1alpha1 "github.com/caapim/layer7-operator/api/v1alpha1"
"github.com/caapim/layer7-operator/pkg/util"
corev1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
// NewConfigMap
func NewConfigMap(portal *securityv1alpha1.L7Portal, apiSummary []byte) *corev1.ConfigMap {
data := make(map[string]string)
dataCheckSum := ""
data["apis"] = base64.StdEncoding.EncodeToString(apiSummary)
dataBytes, _ := json.Marshal(data)
h := sha1.New()
h.Write(dataBytes)
sha1Sum := fmt.Sprintf("%x", h.Sum(nil))
dataCheckSum = sha1Sum
cmap := &corev1.ConfigMap{
ObjectMeta: metav1.ObjectMeta{
Name: portal.Name + "-api-summary",
Namespace: portal.Namespace,
Labels: util.DefaultLabels(portal.Name, map[string]string{}),
Annotations: map[string]string{"checksum/data": dataCheckSum},
},
TypeMeta: metav1.TypeMeta{
APIVersion: "v1",
Kind: "ConfigMap",
},
Data: data,
}
return cmap
}