updated pcapdump command's help starting

deprecated the `export` command

cmd/export.go

@@ -1,62 +0,0 @@
-package cmd
-
-import (
-	"fmt"
-	"net/http"
-	"os"
-	"path/filepath"
-	"time"
-
-	"github.com/creasty/defaults"
-	"github.com/kubeshark/kubeshark/config/configStructs"
-	"github.com/kubeshark/kubeshark/internal/connect"
-	"github.com/kubeshark/kubeshark/kubernetes"
-	"github.com/kubeshark/kubeshark/utils"
-	"github.com/rs/zerolog/log"
-	"github.com/spf13/cobra"
-)
-
-var exportCmd = &cobra.Command{
-	Use:   "export",
-	Short: "Exports the captured traffic into a TAR file that contains PCAP files",
-	RunE: func(cmd *cobra.Command, args []string) error {
-		runExport()
-		return nil
-	},
-}
-
-func init() {
-	rootCmd.AddCommand(exportCmd)
-
-	defaultTapConfig := configStructs.TapConfig{}
-	if err := defaults.Set(&defaultTapConfig); err != nil {
-		log.Debug().Err(err).Send()
-	}
-
-	exportCmd.Flags().Uint16(configStructs.ProxyFrontPortLabel, defaultTapConfig.Proxy.Front.Port, "Provide a custom port for the Kubeshark")
-	exportCmd.Flags().String(configStructs.ProxyHostLabel, defaultTapConfig.Proxy.Host, "Provide a custom host for the Kubeshark")
-	exportCmd.Flags().StringP(configStructs.ReleaseNamespaceLabel, "s", defaultTapConfig.Release.Namespace, "Release namespace of Kubeshark")
-}
-
-func runExport() {
-	hubUrl := kubernetes.GetHubUrl()
-	response, err := http.Get(fmt.Sprintf("%s/echo", hubUrl))
-	if err != nil || response.StatusCode != 200 {
-		log.Info().Msg(fmt.Sprintf(utils.Yellow, "Couldn't connect to Hub. Establishing proxy..."))
-		runProxy(false, true)
-	}
-
-	dstPath, err := filepath.Abs(fmt.Sprintf("./%d.tar.gz", time.Now().Unix()))
-	if err != nil {
-		panic(err)
-	}
-
-	out, err := os.Create(dstPath)
-	if err != nil {
-		panic(err)
-	}
-	defer out.Close()
-
-	connector := connect.NewConnector(kubernetes.GetHubUrl(), connect.DefaultRetries, connect.DefaultTimeout)
-	connector.PostPcapsMerge(out)
-}

cmd/pcapDump.go

@@ -16,7 +16,7 @@ import (
 // pcapDumpCmd represents the consolidated pcapdump command
 var pcapDumpCmd = &cobra.Command{
 	Use:   "pcapdump",
-	Short: "Manage PCAP dump operations: start, stop, or copy PCAP files",
+	Short: "Store all captured traffic (including decrypted TLS) in a PCAP file.",
 	RunE: func(cmd *cobra.Command, args []string) error {
 		// Retrieve the kubeconfig path from the flag
 		kubeconfig, _ := cmd.Flags().GetString(configStructs.PcapKubeconfig)