Packager is now builder (#958)

runtime/process/os/os.go

@@ -15,13 +15,13 @@ type Process struct {
 }
 
 func (p *Process) Exec(exe *process.Executable) error {
-	cmd := exec.Command(exe.Binary.Path)
+	cmd := exec.Command(exe.Package.Path)
 	return cmd.Run()
 }
 
 func (p *Process) Fork(exe *process.Executable) (*process.PID, error) {
 	// create command
-	cmd := exec.Command(exe.Binary.Path, exe.Args...)
+	cmd := exec.Command(exe.Package.Path, exe.Args...)
 	// set env vars
 	cmd.Env = append(cmd.Env, exe.Env...)
 

runtime/process/process.go

@@ -4,7 +4,7 @@ package process
 import (
 	"io"
 
-	"github.com/micro/go-micro/runtime/package"
+	"github.com/micro/go-micro/runtime/build"
 )
 
 // Process manages a running process
@@ -20,8 +20,8 @@ type Process interface {
 }
 
 type Executable struct {
-	// The executable binary
-	Binary *packager.Binary
+	// Package containing executable
+	Package *build.Package
 	// The env variables
 	Env []string
 	// Args to pass