node update sync wip

init.go

@@ -2,17 +2,22 @@ package main
 
 import (
 	"bufio"
+	"crypto/rand"
+	"encoding/base64"
 	"encoding/json"
 	"fmt"
 	"log"
 	"os"
 	"strconv"
+	"strings"
 )
 
 // Configuration structure
 type Config struct {
-	Port       int
-	OpenSearch OpenSearchConfig
+	Port           int
+	ConnectionCode string
+	Peers          []string
+	OpenSearch     OpenSearchConfig
 }
 
 type OpenSearchConfig struct {
@@ -37,6 +42,9 @@ func main() {
 		return
 	}
 
+	// This is stupid
+	loadNodeConfig()
+
 	// Start the main application
 	runServer()
 }
@@ -74,6 +82,21 @@ func createConfig() error {
 		if domain != "\n" {
 			config.OpenSearch.Domain = domain[:len(domain)-1]
 		}
+
+		fmt.Print("Do you want to connect to other nodes? (yes/no): ")
+		connectNodes, _ := reader.ReadString('\n')
+		if strings.TrimSpace(connectNodes) == "yes" {
+			fmt.Println("Enter peer addresses (comma separated, e.g., http://localhost:5000,http://localhost:5001): ")
+			peersStr, _ := reader.ReadString('\n')
+			if peersStr != "\n" {
+				config.Peers = strings.Split(strings.TrimSpace(peersStr), ",")
+			}
+		}
+	}
+
+	if config.ConnectionCode == "" {
+		config.ConnectionCode = generateStrongRandomString(32)
+		fmt.Printf("Generated connection code: %s\n", config.ConnectionCode)
 	}
 
 	saveConfig(config)
@@ -114,3 +137,12 @@ func loadConfig() Config {
 
 	return config
 }
+
+func generateStrongRandomString(length int) string {
+	bytes := make([]byte, length)
+	_, err := rand.Read(bytes)
+	if err != nil {
+		log.Fatalf("Error generating random string: %v", err)
+	}
+	return base64.URLEncoding.EncodeToString(bytes)[:length]
+}