Files
kubeshark/cmd/config.go
T
f38980ea94 deps: bump indirect deps to clear critical/high Dependabot alerts (#1952)
* deps: bump indirect deps to clear critical/high Dependabot alerts

Bumps the vulnerable indirect dependencies flagged as critical or high
severity in Dependabot:

- golang.org/x/crypto  v0.39.0 -> v0.54.0  (7 critical + 2 high: SSH agent
  constraint/key-constraint bypass, @revoked auth bypass, FIDO/U2F presence
  check bypass, VerifiedPublicKeyCallback permission skip, infinite loop on
  large channel writes, client-induced server deadlock, RSA/DSA DoS, byte
  arithmetic underflow panic)
- google.golang.org/grpc  v1.68.1 -> v1.83.0  (critical: authz bypass via
  missing leading slash in :path; high: xDS RBAC and HTTP/2 issues)
- github.com/containerd/containerd  v1.7.27 -> v1.7.34  (high: LABEL ->
  restart-monitor binary:// host-root RCE, runAsNonRoot evasion, local
  privesc via wide CRI directory permissions)
- oras.land/oras-go/v2  v2.6.0 -> v2.6.2  (high: CVE-2026-50163 hardlink
  extract-dir escape, credential forwarding via unvalidated Location header)
- github.com/moby/spdystream  v0.5.0 -> v0.5.1  (high: DoS on CRI)

Transitively pulls up x/net, x/sync, x/sys, x/term, x/text, x/time,
x/oauth2, protobuf, filepath-securejoin, selinux and go-logr via go mod tidy.

The go directive moves 1.24.0 -> 1.25.0 (required by the upgraded modules);
the explicit toolchain pin is dropped. CI resolves Go from go.mod, so no
workflow changes are needed.

go build ./... and go test ./... pass.

* ci: move golangci-lint to v2, fix resulting lint issues

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.

* cmd: clarify --time parse error in pcap dump

The error neither named the offending flag/value nor separated the
wrapped error from the message. Reported by Copilot on #1952.

---------

Co-authored-by: Alon Girmonsky <1990761+alongir@users.noreply.github.com>
2026-08-04 08:35:41 -07:00

57 lines
1.6 KiB
Go

package cmd
import (
"fmt"
"github.com/creasty/defaults"
"github.com/rs/zerolog/log"
"github.com/spf13/cobra"
"github.com/kubeshark/kubeshark/config"
"github.com/kubeshark/kubeshark/config/configStructs"
"github.com/kubeshark/kubeshark/misc"
"github.com/kubeshark/kubeshark/utils"
)
var configCmd = &cobra.Command{
Use: "config",
Short: fmt.Sprintf("Generate %s config with default values", misc.Software),
RunE: func(cmd *cobra.Command, args []string) error {
if config.Config.Config.Regenerate {
defaultConfig := config.CreateDefaultConfig()
if err := defaults.Set(&defaultConfig); err != nil {
log.Error().Err(err).Send()
return nil
}
if err := config.WriteConfig(&defaultConfig); err != nil {
log.Error().Err(err).Msg("Failed generating config with defaults.")
return nil
}
log.Info().Str("config-path", config.ConfigFilePath).Msg("Template file written to config path.")
} else {
template, err := utils.PrettyYaml(config.Config)
if err != nil {
log.Error().Err(err).Msg("Failed converting config with defaults to YAML.")
return nil
}
log.Debug().Str("template", template).Msg("Printing template config...")
fmt.Printf("%v", template)
}
return nil
},
}
func init() {
rootCmd.AddCommand(configCmd)
defaultConfig := config.CreateDefaultConfig()
if err := defaults.Set(&defaultConfig); err != nil {
log.Debug().Err(err).Send()
}
configCmd.Flags().BoolP(configStructs.RegenerateConfigName, "r", defaultConfig.Config.Regenerate, fmt.Sprintf("Regenerate the config file with default values to path %s", config.GetConfigFilePath(nil)))
}