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feat(cli): add CLI command to update domain port and reload server #26

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Merged
maheshbhatiya73 merged 1 commit into from
Jun 29, 2025
Merged

feat(cli): add CLI command to update domain port and reload server #26

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83 changes: 83 additions & 0 deletions cmd/update_domain_port.go
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Original file line number Diff line number Diff line change
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package cmd

import (
"fmt"
"os"
"path/filepath"
"strings"

"github.com/spf13/cobra"
"stackroost/internal"
"stackroost/internal/logger"
)

var updatePortCmd = &cobra.Command{
Use: "update-domain-port",
Short: "Update the port for a domain and reload the web server",
Run: func(cmd *cobra.Command, args []string) {
domain, _ := cmd.Flags().GetString("domain")
newPort, _ := cmd.Flags().GetString("port")

if internal.IsNilOrEmpty(domain) || internal.IsNilOrEmpty(newPort) {
logger.Error("Both --domain and --port are required")
os.Exit(1)
}

server := internal.DetectServerType(domain)
if server == "" {
logger.Error("Could not detect server type (no config found)")
os.Exit(1)
}

var configPath string
switch server {
case "apache":
configPath = filepath.Join("/etc/apache2/sites-available", domain+".conf")
case "nginx":
configPath = filepath.Join("/etc/nginx/sites-available", domain+".conf")
case "caddy":
configPath = filepath.Join("/etc/caddy/sites-available", domain+".conf")
}

logger.Info(fmt.Sprintf("Updating port in %s configuration", server))

content, err := os.ReadFile(configPath)
if err != nil {
logger.Error(fmt.Sprintf("Failed to read config file: %v", err))
os.Exit(1)
}

// Backup
backupPath := configPath + ".bak"
_ = os.WriteFile(backupPath, content, 0644)
logger.Info(fmt.Sprintf("Backup created: %s", backupPath))

updated := strings.ReplaceAll(string(content), ":80", ":"+newPort)
if err := os.WriteFile(configPath, []byte(updated), 0644); err != nil {
logger.Error(fmt.Sprintf("Failed to update config file: %v", err))
os.Exit(1)
}

logger.Success(fmt.Sprintf("Port updated to %s for domain %s", newPort, domain))

// Reload
switch server {
case "apache":
internal.RunCommand("sudo", "systemctl", "reload", "apache2")
case "nginx":
internal.RunCommand("sudo", "systemctl", "reload", "nginx")
case "caddy":
internal.RunCommand("sudo", "systemctl", "reload", "caddy")
}

logger.Success(fmt.Sprintf("%s server reloaded successfully", strings.ToUpper(server)))
},
}

func init() {
rootCmd.AddCommand(updatePortCmd)
updatePortCmd.Flags().String("domain", "", "Domain name to update")
updatePortCmd.Flags().String("port", "", "New port number")
updatePortCmd.MarkFlagRequired("domain")
updatePortCmd.MarkFlagRequired("port")
}