mirror of
https://github.com/kubeshark/kubeshark.git
synced 2026-08-20 12:56:59 +00:00
Volodymyr Stoiko
95d0853518
golangci-lint-action@v3 pins `latest` to v1.64.8, which is built with go1.24 and refuses to run now that go.mod targets 1.25.0: can't load config: the Go language version (go1.24) used to build golangci-lint is lower than the targeted Go version (1.25.0) Move the job to golangci-lint-action@v7 + v2.8.0 and add a .golangci.yml mirroring the hub repo's v2 config: govet, staticcheck, ineffassign and unused, plus gofmt/goimports as formatters. Fixes for the issues that surfaced: - ST1005: lowercase error strings, drop trailing '!' in connect/hub.go - SA4011: kubernetes/watch.go had a `break` inside a `select` default that broke the select rather than the loop, i.e. a no-op; removed - QF1008: drop the embedded ChartPathOptions selector in helm.go - QF1003: tagged switch on r.URL.Path in mcp_test.go - QF1004: strings.Replace(..., -1) -> strings.ReplaceAll - gofmt -s and goimports with a local prefix across the tree errcheck is not in the enabled set, matching hub.
109 lines
2.8 KiB
Go
109 lines
2.8 KiB
Go
package cmd
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import (
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"context"
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"fmt"
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"net/http"
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"github.com/rs/zerolog/log"
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"github.com/kubeshark/kubeshark/config"
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"github.com/kubeshark/kubeshark/config/configStructs"
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"github.com/kubeshark/kubeshark/internal/connect"
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"github.com/kubeshark/kubeshark/kubernetes"
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"github.com/kubeshark/kubeshark/misc"
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"github.com/kubeshark/kubeshark/utils"
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)
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func runProxy(block bool, noBrowser bool) {
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kubernetesProvider, err := getKubernetesProviderForCli(false, false)
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if err != nil {
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return
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}
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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exists, err := kubernetesProvider.DoesServiceExist(ctx, config.Config.Tap.Release.Namespace, kubernetes.FrontServiceName)
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if err != nil {
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log.Error().
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Str("service", kubernetes.FrontServiceName).
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Err(err).
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Msg("Failed to found service!")
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cancel()
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return
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}
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if !exists {
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log.Error().
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Str("service", kubernetes.FrontServiceName).
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Str("command", fmt.Sprintf("%s %s", misc.Program, tapCmd.Use)).
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Msg("Service not found! You should run the command first:")
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cancel()
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return
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}
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exists, err = kubernetesProvider.DoesServiceExist(ctx, config.Config.Tap.Release.Namespace, kubernetes.HubServiceName)
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if err != nil {
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log.Error().
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Str("service", kubernetes.HubServiceName).
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Err(err).
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Msg("Failed to found service!")
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cancel()
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return
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}
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if !exists {
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log.Error().
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Str("service", kubernetes.HubServiceName).
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Str("command", fmt.Sprintf("%s %s", misc.Program, tapCmd.Use)).
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Msg("Service not found! You should run the command first:")
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cancel()
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return
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}
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var establishedProxy bool
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frontUrl := kubernetes.GetProxyOnPort(config.Config.Tap.Proxy.Front.Port)
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response, err := http.Get(fmt.Sprintf("%s/", frontUrl))
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if err == nil && response.StatusCode == 200 {
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log.Info().
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Str("service", kubernetes.FrontServiceName).
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Int("port", int(config.Config.Tap.Proxy.Front.Port)).
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Msg("Found a running service.")
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okToOpen("Kubeshark", frontUrl, noBrowser)
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} else {
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startProxyReportErrorIfAny(
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kubernetesProvider,
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ctx,
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kubernetes.FrontServiceName,
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kubernetes.FrontPodName,
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configStructs.ProxyFrontPortLabel,
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config.Config.Tap.Proxy.Front.Port,
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configStructs.ContainerPort,
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"",
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)
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connector := connect.NewConnector(frontUrl, connect.DefaultRetries, connect.DefaultTimeout)
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if err := connector.TestConnection(""); err != nil {
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log.Error().Msg(fmt.Sprintf(utils.Red, "Couldn't connect to Front."))
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return
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}
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establishedProxy = true
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okToOpen("Kubeshark", frontUrl, noBrowser)
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}
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if establishedProxy && block {
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utils.WaitForTermination(ctx, cancel)
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}
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}
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func okToOpen(name string, url string, noBrowser bool) {
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log.Info().Str("url", url).Msg(fmt.Sprintf(utils.Green, fmt.Sprintf("%s is available at:", name)))
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if !config.Config.HeadlessMode && !noBrowser {
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utils.OpenBrowser(url)
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}
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}
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