1 files changed, 0 insertions, 127 deletions
diff --git a/kube2msb/src/vendor/github.com/coreos/pkg/health/health.go b/kube2msb/src/vendor/github.com/coreos/pkg/health/health.go
deleted file mode 100644
index a1c3610..0000000
--- a/kube2msb/src/vendor/github.com/coreos/pkg/health/health.go
+++ /dev/null
@@ -1,127 +0,0 @@
-package health
-
-import (
-	"expvar"
-	"fmt"
-	"log"
-	"net/http"
-
-	"github.com/coreos/pkg/httputil"
-)
-
-// Checkables should return nil when the thing they are checking is healthy, and an error otherwise.
-type Checkable interface {
-	Healthy() error
-}
-
-// Checker provides a way to make an endpoint which can be probed for system health.
-type Checker struct {
-	// Checks are the Checkables to be checked when probing.
-	Checks []Checkable
-
-	// Unhealthyhandler is called when one or more of the checks are unhealthy.
-	// If not provided DefaultUnhealthyHandler is called.
-	UnhealthyHandler UnhealthyHandler
-
-	// HealthyHandler is called when all checks are healthy.
-	// If not provided, DefaultHealthyHandler is called.
-	HealthyHandler http.HandlerFunc
-}
-
-func (c Checker) ServeHTTP(w http.ResponseWriter, r *http.Request) {
-	unhealthyHandler := c.UnhealthyHandler
-	if unhealthyHandler == nil {
-		unhealthyHandler = DefaultUnhealthyHandler
-	}
-
-	successHandler := c.HealthyHandler
-	if successHandler == nil {
-		successHandler = DefaultHealthyHandler
-	}
-
-	if r.Method != "GET" {
-		w.Header().Set("Allow", "GET")
-		w.WriteHeader(http.StatusMethodNotAllowed)
-		return
-	}
-
-	if err := Check(c.Checks); err != nil {
-		unhealthyHandler(w, r, err)
-		return
-	}
-
-	successHandler(w, r)
-}
-
-type UnhealthyHandler func(w http.ResponseWriter, r *http.Request, err error)
-
-type StatusResponse struct {
-	Status  string                 `json:"status"`
-	Details *StatusResponseDetails `json:"details,omitempty"`
-}
-
-type StatusResponseDetails struct {
-	Code    int    `json:"code,omitempty"`
-	Message string `json:"message,omitempty"`
-}
-
-func Check(checks []Checkable) (err error) {
-	errs := []error{}
-	for _, c := range checks {
-		if e := c.Healthy(); e != nil {
-			errs = append(errs, e)
-		}
-	}
-
-	switch len(errs) {
-	case 0:
-		err = nil
-	case 1:
-		err = errs[0]
-	default:
-		err = fmt.Errorf("multiple health check failure: %v", errs)
-	}
-
-	return
-}
-
-func DefaultHealthyHandler(w http.ResponseWriter, r *http.Request) {
-	err := httputil.WriteJSONResponse(w, http.StatusOK, StatusResponse{
-		Status: "ok",
-	})
-	if err != nil {
-		// TODO(bobbyrullo): replace with logging from new logging pkg,
-		// once it lands.
-		log.Printf("Failed to write JSON response: %v", err)
-	}
-}
-
-func DefaultUnhealthyHandler(w http.ResponseWriter, r *http.Request, err error) {
-	writeErr := httputil.WriteJSONResponse(w, http.StatusInternalServerError, StatusResponse{
-		Status: "error",
-		Details: &StatusResponseDetails{
-			Code:    http.StatusInternalServerError,
-			Message: err.Error(),
-		},
-	})
-	if writeErr != nil {
-		// TODO(bobbyrullo): replace with logging from new logging pkg,
-		// once it lands.
-		log.Printf("Failed to write JSON response: %v", err)
-	}
-}
-
-// ExpvarHandler is copied from https://golang.org/src/expvar/expvar.go, where it's sadly unexported.
-func ExpvarHandler(w http.ResponseWriter, r *http.Request) {
-	w.Header().Set("Content-Type", "application/json; charset=utf-8")
-	fmt.Fprintf(w, "{\n")
-	first := true
-	expvar.Do(func(kv expvar.KeyValue) {
-		if !first {
-			fmt.Fprintf(w, ",\n")
-		}
-		first = false
-		fmt.Fprintf(w, "%q: %s", kv.Key, kv.Value)
-	})
-	fmt.Fprintf(w, "\n}\n")
-}