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24 lines
566 B
Go
24 lines
566 B
Go
package models
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import (
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"encoding/json"
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"github.com/TeaOSLab/EdgeCommon/pkg/dnsconfigs"
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)
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// 解析DNS配置
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func (this *NodeCluster) DecodeDNSConfig() (*dnsconfigs.ClusterDNSConfig, error) {
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if len(this.Dns) == 0 || this.Dns == "null" {
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// 一定要返回一个默认的值，防止产生nil
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return &dnsconfigs.ClusterDNSConfig{
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NodesAutoSync: false,
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ServersAutoSync: false,
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}, nil
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}
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dnsConfig := &dnsconfigs.ClusterDNSConfig{}
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err := json.Unmarshal([]byte(this.Dns), &dnsConfig)
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if err != nil {
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return nil, err
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}
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return dnsConfig, nil
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}
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