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Index ¶
Constants ¶
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const ( // DefaultHostAcceptRE is the default value for which hosts to accept. DefaultHostAcceptRE = "^localhost$,^127\\.0\\.0\\.1$,^\\[::1\\]$" // DefaultPathAcceptRE is the default path to accept. DefaultPathAcceptRE = "^.*" // DefaultPathRejectRE is the default set of paths to reject. DefaultPathRejectRE = "^$" // DefaultMethodRejectRE is the set of HTTP methods to reject by default. DefaultMethodRejectRE = "^$" )
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const AutoSkipCacheREList = "^/api/.*/pods/.*/exec,^/api/.*/pods/.*/attach"
Variables ¶
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var ( // ReverseProxyFlushInterval is the frequency to flush the reverse proxy. // Only matters for long poll connections like the one used to watch. With an // interval of 0 the reverse proxy will buffer content sent on any connection // with transfer-encoding=chunked. // TODO: Flush after each chunk so the client doesn't suffer a 100ms latency per // watch event. ReverseProxyFlushInterval = 100 * time.Millisecond )
Functions ¶
func MakeRegexpArray ¶
MakeRegexpArray splits a comma separated list of regexps into an array of Regexp objects.
func MakeRegexpArrayOrDie ¶
MakeRegexpArrayOrDie creates an array of regular expression objects from a string or exits.
func RequestLogHandler ¶
RequestLogHandler - log the requests that come through the proxy.
Types ¶
type FilterServer ¶
type FilterServer struct {
// Only paths that match this regexp will be accepted
AcceptPaths []*regexp.Regexp
// Paths that match this regexp will be rejected, even if they match the above
RejectPaths []*regexp.Regexp
// Hosts are required to match this list of regexp
AcceptHosts []*regexp.Regexp
// Methods that match this regexp are rejected
RejectMethods []*regexp.Regexp
// contains filtered or unexported fields
}
FilterServer rejects requests which don't match one of the specified regular expressions
func (*FilterServer) HandlerFor ¶
func (f *FilterServer) HandlerFor(delegate http.Handler) *FilterServer
HandlerFor makes a shallow copy of f which passes its requests along to the new delegate.
func (*FilterServer) ServeHTTP ¶
func (f *FilterServer) ServeHTTP(rw http.ResponseWriter, req *http.Request)
type HandlerChain ¶
HandlerChain will be used for users to pass defined handlers to the proxy. The hander chain will be run after InjectingOwnerReference if it is added and before the proxy handler.
type Options ¶
type Options struct {
Address string
Port int
Handler HandlerChain
KubeConfig *rest.Config
Cache cache.Cache
RESTMapper meta.RESTMapper
ControllerMap *controllermap.ControllerMap
WatchedNamespaces []string
DisableCache bool
OwnerInjection bool
LogRequests bool
}
Options will be used by the user to specify the desired details for the proxy.
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