application

package

v0.1.19 Latest Latest Go to latest Published: Jul 31, 2025 License: Apache-2.0 Imports: 4 Imported by: 0

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type Application struct {
	Name        string
	Version     version.Version
	Environment environment.Environment
	InstanceID  string
}

Application is a configuration structure for applications, containing basic metadata for an application.

func New(opts ...Option) (Application, error)

New allocates an Application.

If [Application.InstanceID] is not set, it generates a new UUID v7 instance ID.

func (c Application) FullInstanceName() string

FullInstanceName returns the full instance name of the application, including the environment.

func (c Application) InstanceName() string

InstanceName returns the instance name of the application.

func (c Application) String() string

String returns a string representation of the application configuration.

type Option func(*Application)

func WithEnvironment(env environment.Environment) Option

WithEnvironment sets the environment of the application.

func WithInstanceID(id string) Option

WithInstanceID sets the instance ID of the application.

func WithName(name string) Option

WithName sets the name of the application.

func WithVersion(v version.Version) Option

WithVersion sets the version of the application.