kodflow/kitsune

package config

import (
    "os"
    "os/user"
)

// Global variables representing various system and user-specific information.
var (
    USER          *user.User // The current user running the application.
    CWD           string     // The current working directory of the application.
    HOSTNAME      string     // The hostname of the system where the application is running.
    SERVICE_TOKEN string     // A token generated using the hostname and application build name.
)

// init is automatically called when the package is imported.
// It initializes the global variables with the current user, current working directory,
// and hostname of the system. It also constructs the SERVICE_TOKEN.
func init() {
    // Retrieve and set the current user
    user, err := user.Current()
    if err == nil {
        USER = user
    }

    // Retrieve and set the hostname of the system
    if hostname, err := os.Hostname(); err == nil {
        HOSTNAME = hostname
    }

    // Retrieve and set the current working directory
    if cwd, err := os.Getwd(); err == nil {
        CWD = cwd
    }

    // Construct the SERVICE_TOKEN using the hostname and BUILD_APP_NAME.
    // Note: BUILD_APP_NAME needs to be defined elsewhere in your application.
    SERVICE_TOKEN = HOSTNAME + "/" + BUILD_APP_NAME
}