chore: import upstream snapshot with attribution

2026-07-13 12:49:06 +08:00
commit 60552ca0ce
144 changed files with 20883 additions and 0 deletions
@@ -0,0 +1,50 @@
+package version
+
+import (
+	"context"
+	"fmt"
+	"os"
+	"runtime"
+	"strings"
+	"time"
+
+	"github.com/kubeshark/kubeshark/misc"
+	"github.com/kubeshark/kubeshark/utils"
+	"github.com/rs/zerolog/log"
+
+	"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))
+	}
+}