initial commit (second try)

main.go

@@ -0,0 +1,99 @@
+package main
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/spf13/cobra"
+)
+
+var rootCmd = &cobra.Command{
+	Use:   "hako",
+	Short: "Docker container management for Claude Code",
+	Long:  "A tool that manages Docker containers providing sandboxed environments for Claude Code",
+}
+
+var initCmd = &cobra.Command{
+	Use:   "init [language]",
+	Short: "Initialize Docker images",
+	Long:  "Build base Docker image or language-specific variants",
+	Args:  cobra.MaximumNArgs(1),
+	Run: func(cmd *cobra.Command, args []string) {
+		var lang string
+		if len(args) > 0 {
+			lang = args[0]
+		}
+		if err := initCommand(lang); err != nil {
+			fmt.Fprintf(os.Stderr, "Error: %v\n", err)
+			os.Exit(1)
+		}
+	},
+}
+
+var upCmd = &cobra.Command{
+	Use:   "up <language>",
+	Short: "Start and enter a container",
+	Long:  "Create or start a container for the current project and drop into shell",
+	Args:  cobra.ExactArgs(1),
+	Run: func(cmd *cobra.Command, args []string) {
+		if err := upCommand(args[0]); err != nil {
+			fmt.Fprintf(os.Stderr, "Error: %v\n", err)
+			os.Exit(1)
+		}
+	},
+}
+
+var downCmd = &cobra.Command{
+	Use:   "down [container]",
+	Short: "Stop a container",
+	Long:  "Stop and remove a container",
+	Args:  cobra.MaximumNArgs(1),
+	Run: func(cmd *cobra.Command, args []string) {
+		var container string
+		if len(args) > 0 {
+			container = args[0]
+		}
+		if err := downCommand(container); err != nil {
+			fmt.Fprintf(os.Stderr, "Error: %v\n", err)
+			os.Exit(1)
+		}
+	},
+}
+
+var psCmd = &cobra.Command{
+	Use:   "ps",
+	Short: "List running containers",
+	Long:  "Show all running hako containers",
+	Run: func(cmd *cobra.Command, args []string) {
+		if err := psCommand(); err != nil {
+			fmt.Fprintf(os.Stderr, "Error: %v\n", err)
+			os.Exit(1)
+		}
+	},
+}
+
+var syncCmd = &cobra.Command{
+	Use:   "sync",
+	Short: "Sync files from container",
+	Long:  "Copy files from container workspace to working directory",
+	Run: func(cmd *cobra.Command, args []string) {
+		if err := syncCommand(); err != nil {
+			fmt.Fprintf(os.Stderr, "Error: %v\n", err)
+			os.Exit(1)
+		}
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(initCmd)
+	rootCmd.AddCommand(upCmd)
+	rootCmd.AddCommand(downCmd)
+	rootCmd.AddCommand(psCmd)
+	rootCmd.AddCommand(syncCmd)
+}
+
+func main() {
+	if err := rootCmd.Execute(); err != nil {
+		os.Exit(1)
+	}
+}