zsvo/cmd/install.go

41 lines
945 B
Go

package cmd
import (
"fmt"
"github.com/spf13/cobra"
"zsvo/pkg/installer"
)
var InstallCmd = &cobra.Command{
Use: "install <package> [package...]",
Short: "Install package(s)",
Long: `Install one or more packages from package files`,
Args: cobra.MinimumNArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
// Create installer
rootDir, _ := cmd.Flags().GetString("root")
if rootDir == "" {
rootDir = "/"
}
i := installer.NewInstaller(rootDir)
// Install packages
if len(args) == 1 {
fmt.Printf("Installing package from %s...\n", args[0])
} else {
fmt.Printf("Installing %d packages...\n", len(args))
}
if err := i.InstallMany(args); err != nil {
return fmt.Errorf("failed to install packages: %w", err)
}
fmt.Printf("Package installation completed successfully\n")
return nil
},
}
func init() {
InstallCmd.Flags().StringP("root", "r", "/", "Root directory for installation")
}