/
util.go
53 lines (38 loc) · 1.26 KB
/
util.go
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package cmd
import (
"fmt"
"strings"
"github.com/spf13/cobra"
"github.com/xtruder/go-kafka-protobuf/srclient"
)
func initSchemaRegistryFlags(cmd *cobra.Command) {
cmd.Flags().String("registry-url", "", "Schema registry URL")
cmd.MarkFlagRequired("registry-url")
cmd.Flags().String("registry-credentials", "", "Schema registry credentials in format of 'user:pass'")
cmd.Flags().Bool("registry-insecure", false, "Wheter insecure connections to schema registry are allowed")
}
func initSchemaRegistryClient(cmd *cobra.Command) (srclient.Client, error) {
opts := []srclient.Option{}
url, err := cmd.Flags().GetString("registry-url")
if err != nil {
return nil, err
}
opts = append(opts, srclient.WithURL(url))
creds, err := cmd.Flags().GetString("registry-credentials")
if err != nil {
return nil, err
}
if creds != "" {
credPair := strings.Split(creds, ":")
if len(credPair) != 2 {
return nil, fmt.Errorf("invalid format for schema registry credentials, must be 'user:pass'")
}
opts = append(opts, srclient.WithCredentials(credPair[0], credPair[1]))
}
insecure, err := cmd.Flags().GetBool("registry-insecure")
if err != nil {
return nil, err
}
opts = append(opts, srclient.WithInsecure(insecure))
return srclient.NewClient(opts...), nil
}