Files
kubeshark/misc/version/versionCheck.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

52 lines
1.4 KiB
Go

package version
import (
"context"
"fmt"
"os"
"runtime"
"strings"
"time"
"github.com/rs/zerolog/log"
"github.com/kubeshark/kubeshark/misc"
"github.com/kubeshark/kubeshark/utils"
"github.com/google/go-github/v37/github"
)
func CheckNewerVersion() {
if os.Getenv(fmt.Sprintf("%s_DISABLE_VERSION_CHECK", strings.ToUpper(misc.Program))) != "" {
return
}
log.Info().Msg("Checking for a newer version...")
start := time.Now()
client := github.NewClient(nil)
latestRelease, _, err := client.Repositories.GetLatestRelease(context.Background(), misc.Program, misc.Program)
if err != nil {
log.Error().Msg("Failed to get the latest release.")
return
}
latestVersion := *latestRelease.TagName
log.Debug().
Str("upstream-version", latestVersion).
Str("local-version", misc.Ver).
Dur("elapsed-time", time.Since(start)).
Msg("Fetched the latest release:")
if misc.Ver != latestVersion {
var downloadCommand string
if runtime.GOOS == "windows" {
downloadCommand = fmt.Sprintf("curl -LO %v/%s.exe", strings.Replace(*latestRelease.HTMLURL, "tag", "download", 1), misc.Program)
} else {
downloadCommand = fmt.Sprintf("sh <(curl -Ls %s/install)", misc.Website)
}
msg := fmt.Sprintf("There is a new release! %v -> %v Please upgrade to the latest release, as new releases are not always backward compatible. Run:", misc.Ver, latestVersion)
log.Warn().Str("command", downloadCommand).Msg(fmt.Sprintf(utils.Yellow, msg))
}
}