kernel

Documentation

Index

• Variables
• type Kernel
  • func New[T KernelConfig](options ...KernelOption) *Kernel
  • func (k *Kernel) Bootstrap(ctx context.Context) error
  • func (k *Kernel) Config() KernelConfig
  • func (k *Kernel) Logger(ctx context.Context) *slog.Logger
  • func (k *Kernel) RootHandler(ctx context.Context) http.Handler
  • func (k *Kernel) Run(ctx context.Context) error
  • func (k *Kernel) RunHttpServer(ctx context.Context) error
  • func (k *Kernel) RunServices(ctx context.Context)
  • func (k *Kernel) Validate(ctx context.Context) error
• type KernelConfig
• type KernelOption
  • func Bootstrap(bootstrap ...func(context.Context) error) KernelOption
  • func Config[T KernelConfig](cb func() T) KernelOption
  • func RootHandler(rootHandler func(ctx context.Context) http.Handler) KernelOption
  • func Services(services ...Service) KernelOption
• type Restarter
• type Service
• type ServiceFunc
  • func (s ServiceFunc) Restart() bool
  • func (s ServiceFunc) Run(ctx context.Context) error
• type ServiceFuncRestart
  • func (s ServiceFuncRestart) Run(ctx context.Context) error
• type Validator

Variables

var (
	ErrAlreadyBootstrapped = errors.New("kernel already bootstrapped")
)

Types

type Kernel

type Kernel struct {
	// contains filtered or unexported fields
}

func New

func New[T KernelConfig](options ...KernelOption) *Kernel

func (*Kernel) Bootstrap

func (k *Kernel) Bootstrap(ctx context.Context) error

func (*Kernel) Config

func (k *Kernel) Config() KernelConfig

func (*Kernel) Logger

func (k *Kernel) Logger(ctx context.Context) *slog.Logger

func (*Kernel) RootHandler

func (k *Kernel) RootHandler(ctx context.Context) http.Handler

func (*Kernel) Run

func (k *Kernel) Run(ctx context.Context) error

func (*Kernel) RunHttpServer

func (k *Kernel) RunHttpServer(ctx context.Context) error

func (*Kernel) RunServices

func (k *Kernel) RunServices(ctx context.Context)

func (*Kernel) Validate

func (k *Kernel) Validate(ctx context.Context) error

type KernelConfig

type KernelConfig interface {
	GetHTTPPort() int
	GetBaseURL() string
}

type KernelOption

type KernelOption func(*Kernel) *Kernel

func Bootstrap

func Bootstrap(bootstrap ...func(context.Context) error) KernelOption

func Config

func Config[T KernelConfig](cb func() T) KernelOption

func RootHandler

func RootHandler(rootHandler func(ctx context.Context) http.Handler) KernelOption

func Services

func Services(services ...Service) KernelOption

type Restarter

type Restarter interface {
	Restart()
}

type Service

type Service interface {
	Run(ctx context.Context) error
	Name() string
}

type ServiceFunc

type ServiceFunc func() error

func (ServiceFunc) Restart

func (s ServiceFunc) Restart() bool

func (ServiceFunc) Run

func (s ServiceFunc) Run(ctx context.Context) error

type ServiceFuncRestart

type ServiceFuncRestart func() error

func (ServiceFuncRestart) Run

func (s ServiceFuncRestart) Run(ctx context.Context) error

type Validator

type Validator interface {
	Validate(ctx context.Context) error
}