rename src/yggdrasil to src/core

src/yggdrasil/debug.go

@@ -1,33 +0,0 @@
-// +build debug
-
-package yggdrasil
-
-import "fmt"
-
-import _ "net/http/pprof"
-import "net/http"
-import "runtime"
-import "os"
-
-import "github.com/gologme/log"
-
-// Start the profiler in debug builds, if the required environment variable is set.
-func init() {
-	envVarName := "PPROFLISTEN"
-	hostPort := os.Getenv(envVarName)
-	switch {
-	case hostPort == "":
-		fmt.Fprintf(os.Stderr, "DEBUG: %s not set, profiler not started.\n", envVarName)
-	default:
-		fmt.Fprintf(os.Stderr, "DEBUG: Starting pprof on %s\n", hostPort)
-		go func() { fmt.Println(http.ListenAndServe(hostPort, nil)) }()
-	}
-}
-
-// Starts the function profiler. This is only supported when built with
-// '-tags build'.
-func StartProfiler(log *log.Logger) error {
-	runtime.SetBlockProfileRate(1)
-	go func() { log.Println(http.ListenAndServe("localhost:6060", nil)) }()
-	return nil
-}