The serveradmin command-line tool is an essential utility for managing macOS Server. Although macOS Server has been streamlined over the years, serveradmin remains a powerful tool for configuring and managing various services like web, mail, and file sharing. This article will guide you through the basics of using serveradmin to manage your macOS Server, providing practical examples and commands.

Examples:

1. Checking the Status of Services: To check the status of a specific service, such as the web service, use the following command:

   sudo serveradmin status web

   This command will provide the current status of the web service, indicating whether it is running, stopped, or in an error state.

2. Starting and Stopping Services: To start a service, such as the mail service, use:

   sudo serveradmin start mail

   Conversely, to stop the mail service, use:

   sudo serveradmin stop mail

3. Configuring Services: To configure a service, you can use the settings command. For instance, to change the web service port, you can use:

   sudo serveradmin settings web:port=8080

   This command sets the web service to listen on port 8080 instead of the default port.

4. Viewing All Services: To list all available services and their statuses, use:

   sudo serveradmin list

   This command will provide a comprehensive list of all services managed by serveradmin.

5. Viewing Service Settings: To view the current settings of a specific service, such as the DNS service, use:

   sudo serveradmin settings dns

   This command will display all configurable settings for the DNS service.