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stargate

package module

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Versions in this module

v1

v1.1.1

Oct 6, 2023

Changes in this version

+ const DefaultHealthCheckInterval

+ const DefaultHealthCheckPath

+ const DefaultHealthCheckStatus

+ const DefaultHealthCheckTimeout

+ const DefaultHealthyPings

+ const DefaultUnhealthyPings

+ type HealthCheckOptions struct

+ HealthyStatus int

+ Interval time.Duration

+ Path string

+ Timeout time.Duration

+ UnhealthyPings int

+ type RouteOptions struct

+ Address string

+ HealthCheck *HealthCheckOptions

v1.1.0

Dec 5, 2022

Changes in this version

type LoadBalancer

+ Name func() string

+ type OriginServer interface

+ Address func() string

+ Healthy func(ctx context.Context) error

+ func NewOriginServer(address string, director DirectorFunc) (OriginServer, error)

v1.0.0

Aug 29, 2022

Changes in this version

+ type DirectorFunc func(*url.URL) func(*http.Request)

+ type DownstreamServer struct

+ Alive bool

+ Backend *httputil.ReverseProxy

+ BaseURL string

+ func (d DownstreamServer) IsAlive() bool

+ type LoadBalancer interface

+ Length func() int

+ NextServer func() *DownstreamServer

+ func RoundRobin(svc []string, director DirectorFunc) (LoadBalancer, error)

+ type LoadBalancerMaker func([]string, DirectorFunc) (LoadBalancer, error)

+ type Logger interface

+ Debug func(format string, args ...interface{})

+ Error func(format string, args ...interface{})

+ Info func(format string, args ...interface{})

+ Warn func(format string, args ...interface{})

+ var Log Logger = defaultLogger{ ... }

+ type MiddlewareFunc func(next http.Handler) http.Handler

+ type Router struct

+ func NewRouter(lister ServiceLister, options ...RouterOption) (*Router, error)

+ func (r *Router) Reload() error

+ func (r *Router) ServeHTTP(rw http.ResponseWriter, req *http.Request)

+ type RouterOption func(r *Router)

+ func WithLoadBalancer(lb LoadBalancerMaker) RouterOption

+ func WithMiddleware(mw ...MiddlewareFunc) RouterOption

+ type ServiceLister interface

+ List func(string) ([]string, error)

+ ListAll func() (map[string][]string, error)