102 lines
2.6 KiB
Go
102 lines
2.6 KiB
Go
package cmd
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import (
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"encoding/json"
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"fmt"
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"os"
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"path/filepath"
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"github.com/Masterminds/semver/v3"
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"github.com/Snider/Mining/pkg/mining"
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"github.com/spf13/cobra"
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)
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// updateCmd represents the update command
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var updateCmd = &cobra.Command{
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Use: "update",
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Short: "Check for updates to installed miners",
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Long: `Checks for new versions of all installed miners and notifies you if an update is available.`,
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RunE: func(cmd *cobra.Command, args []string) error {
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fmt.Println("Checking for updates...")
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homeDir, err := os.UserHomeDir()
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if err != nil {
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return fmt.Errorf("could not get home directory: %w", err)
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}
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signpostPath := filepath.Join(homeDir, signpostFilename)
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if _, err := os.Stat(signpostPath); os.IsNotExist(err) {
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fmt.Println("No miners installed yet. Run 'doctor' or 'install' first.")
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return nil
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}
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configPathBytes, err := os.ReadFile(signpostPath)
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if err != nil {
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return fmt.Errorf("could not read signpost file: %w", err)
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}
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configPath := string(configPathBytes)
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cacheBytes, err := os.ReadFile(configPath)
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if err != nil {
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return fmt.Errorf("could not read cache file from %s: %w", configPath, err)
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}
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var cachedDetails []*mining.InstallationDetails
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if err := json.Unmarshal(cacheBytes, &cachedDetails); err != nil {
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return fmt.Errorf("could not parse cache file: %w", err)
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}
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updatesFound := false
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for _, details := range cachedDetails {
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if !details.IsInstalled {
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continue
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}
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var miner mining.Miner
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var minerName string
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if filepath.Base(details.Path) == "xmrig" {
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minerName = "xmrig"
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miner = mining.NewXMRigMiner()
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} else {
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continue // Skip unknown miners
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}
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fmt.Printf("Checking %s... ", minerName)
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latestVersionStr, err := miner.GetLatestVersion()
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if err != nil {
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fmt.Printf("Error getting latest version: %v\n", err)
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continue
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}
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latestVersion, err := semver.NewVersion(latestVersionStr)
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if err != nil {
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fmt.Printf("Error parsing latest version '%s': %v\n", latestVersionStr, err)
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continue
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}
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installedVersion, err := semver.NewVersion(details.Version)
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if err != nil {
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fmt.Printf("Error parsing installed version '%s': %v\n", details.Version, err)
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continue
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}
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if latestVersion.GreaterThan(installedVersion) {
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fmt.Printf("Update available! %s -> %s\n", installedVersion, latestVersion)
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fmt.Printf(" To update, run: install %s\n", minerName)
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updatesFound = true
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} else {
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fmt.Println("You are on the latest version.")
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}
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}
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if !updatesFound {
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fmt.Println("\nAll installed miners are up to date.")
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}
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return nil
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},
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}
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func init() {
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rootCmd.AddCommand(updateCmd)
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}
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