viperx

Overview ¶

Package viperx is a thread-safe extension for the Viper configuration library.

Overview ¶

The viperx package provides a set of utilities and enhancements to the Viper library that ensure thread-safety when working with configuration settings in concurrent environments.

Features ¶

• Thread-safe access: All operations on the configuration settings are designed to be safe for concurrent access from multiple goroutines.

• Locking mechanism: The package utilizes a mutex lock to protect concurrent read and write operations on the underlying Viper configuration.

Usage ¶

To use viperx, import the package and call viperx.XXX where supposed to call viper.XXX. Or, import the package and set the alias to viper, all viper calls exist should work well.

Example:

import "github.com/apecloud/kubeblocks/pkg/viperx"

func main() {
    // Set a configuration value
    viperx.Set("key", "value")

    // Get a configuration value
    val := viperx.Get("key")
    fmt.Println(val)
}

Note: While ViperX ensures thread-safety for the configuration settings, it does not modify the underlying behavior of Viper itself. It is still important to follow the guidelines and best practices provided by Viper for configuration management.

For more information on Viper, refer to the official Viper documentation at: https://github.com/spf13/viper