mirror of
https://github.com/kubeshark/kubeshark.git
synced 2026-01-13 11:24:57 +00:00
83 lines
2.1 KiB
Go
83 lines
2.1 KiB
Go
package version
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import (
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"context"
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"fmt"
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"io"
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"net/http"
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"runtime"
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"strings"
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"time"
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"github.com/kubeshark/kubeshark/kubeshark"
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"github.com/kubeshark/kubeshark/pkg/version"
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"github.com/kubeshark/kubeshark/utils"
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"github.com/rs/zerolog/log"
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"github.com/google/go-github/v37/github"
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)
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func CheckNewerVersion() {
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log.Info().Msg("Checking for a newer version...")
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start := time.Now()
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client := github.NewClient(nil)
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latestRelease, _, err := client.Repositories.GetLatestRelease(context.Background(), "kubeshark", "kubeshark")
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if err != nil {
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log.Error().Msg("Failed to get latest release.")
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return
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}
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versionFileUrl := ""
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for _, asset := range latestRelease.Assets {
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if *asset.Name == "version.txt" {
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versionFileUrl = *asset.BrowserDownloadURL
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break
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}
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}
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if versionFileUrl == "" {
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log.Error().Msg("Version file not found in the latest release.")
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return
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}
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res, err := http.Get(versionFileUrl)
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if err != nil {
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log.Error().Err(err).Msg("Failed to get the version file.")
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return
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}
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data, err := io.ReadAll(res.Body)
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res.Body.Close()
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if err != nil {
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log.Error().Err(err).Msg("Failed to read the version file.")
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return
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}
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gitHubVersion := string(data)
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gitHubVersion = gitHubVersion[:len(gitHubVersion)-1]
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greater, err := version.GreaterThen(gitHubVersion, kubeshark.Ver)
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if err != nil {
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log.Error().
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Str("upstream-version", gitHubVersion).
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Str("local-version", kubeshark.Ver).
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Msg("Version is invalid!")
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return
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}
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log.Debug().
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Str("upstream-version", gitHubVersion).
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Str("local-version", kubeshark.Ver).
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Dur("elapsed-time", time.Since(start)).
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Msg("Finished version validation.")
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if greater {
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var downloadCommand string
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if runtime.GOOS == "windows" {
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downloadCommand = fmt.Sprintf("curl -LO %v/kubeshark.exe", strings.Replace(*latestRelease.HTMLURL, "tag", "download", 1))
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} else {
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downloadCommand = "sh <(curl -Ls https://kubeshark.co/install)"
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}
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msg := fmt.Sprintf("Update available! %v -> %v run:", kubeshark.Ver, gitHubVersion)
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log.Warn().Str("command", downloadCommand).Msg(fmt.Sprintf(utils.Yellow, msg))
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}
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}
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