41 lines
1.2 KiB
Go
41 lines
1.2 KiB
Go
package util
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import (
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"fmt"
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clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
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)
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// CreateWithCerts creates a KubeConfig object with access to the API server with client certificates
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func CreateWithCerts(serverURL, clusterName, userName string, caCert []byte, clientKey []byte, clientCert []byte) *clientcmdapi.Config {
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config := CreateBasic(serverURL, clusterName, userName, caCert)
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config.AuthInfos[userName] = &clientcmdapi.AuthInfo{
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ClientKeyData: clientKey,
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ClientCertificateData: clientCert,
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}
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return config
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}
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// CreateBasic creates a basic, general KubeConfig object that then can be extended
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func CreateBasic(serverURL, clusterName, userName string, caCert []byte) *clientcmdapi.Config {
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// Use the cluster and the username as the context name
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contextName := fmt.Sprintf("%s@%s", userName, clusterName)
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return &clientcmdapi.Config{
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Clusters: map[string]*clientcmdapi.Cluster{
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clusterName: {
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Server: serverURL,
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CertificateAuthorityData: caCert,
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},
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},
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Contexts: map[string]*clientcmdapi.Context{
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contextName: {
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Cluster: clusterName,
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AuthInfo: userName,
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},
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},
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AuthInfos: map[string]*clientcmdapi.AuthInfo{},
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CurrentContext: contextName,
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}
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}
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