update godeps

Godeps/Godeps.json

@@ -13,8 +13,8 @@
 			"Rev": "33e0aa1cb7c019ccc3fbe049a8262a6403d30504"
 		},
 		{
-			"ImportPath": "github.com/codeskyblue/kproc",
-			"Rev": "ded6d6ad96cefa26886dd2ebd1a61f9252a4bbd0"
+			"ImportPath": "github.com/codeskyblue/kexec",
+			"Rev": "b7e1983cb3267c8862794eacf39b14386dfa441f"
 		},
 		{
 			"ImportPath": "github.com/golang/protobuf/proto",

Godeps/_workspace/src/github.com/codeskyblue/kexec/README.md

@@ -0,0 +1,39 @@
+# kexec
+[![GoDoc](https://godoc.org/github.com/codeskyblue/kexec?status.svg)](https://godoc.org/github.com/codeskyblue/kexec)
+
+This is a golang lib, add a `Terminate` command to exec.
+
+Tested on _windows, linux, darwin._
+
+This lib has been used in [fswatch](https://github.com/codeskyblue/fswatch).
+
+## Usage
+
+	go get -v github.com/codeskyblue/kexec
+
+
+example1:
+
+	package main
+
+	import "github.com/codeskyblue/kexec"
+
+	func main(){
+		p := kexec.Command("python", "flask_main.py")
+		p.Start()
+		p.Terminate(syscall.SIGINT)
+	}
+	
+example2: see more [examples](examples)
+
+	package main
+	
+	import "github.com/codeskyblue/kexec"
+
+	func main() {
+		// In unix will call: bash -c "python flask_main.py"
+		// In windows will call: cmd /c "python flask_main.py"
+		p := kexec.CommandString("python flask_main.py")
+		p.Start()
+		p.Terminate(syscall.SIGKILL)
+	}

Godeps/_workspace/src/github.com/codeskyblue/kexec/examples/example.go

@@ -0,0 +1,19 @@
+package main
+
+import (
+	"log"
+	"syscall"
+	"time"
+
+	"github.com/codeskyblue/kexec"
+)
+
+func main() {
+	p := kexec.CommandString("python flask_main.py")
+	p.Start()
+	time.Sleep(3 * time.Second)
+	err := p.Terminate(syscall.SIGKILL)
+	if err != nil {
+		log.Println(err)
+	}
+}

Godeps/_workspace/src/github.com/codeskyblue/kexec/examples/flask_main.py

@@ -0,0 +1,6 @@
+import flask
+
+app = flask.Flask(__name__)
+
+if __name__ == '__main__':
+    app.run(port=46732, debug=True)

Godeps/_workspace/src/github.com/codeskyblue/kexec/kexec.go

@@ -0,0 +1,7 @@
+package kexec
+
+import "os/exec"
+
+type KCommand struct {
+	*exec.Cmd
+}

Godeps/_workspace/src/github.com/codeskyblue/kexec/kexec_posix.go

@@ -1,9 +1,8 @@
 // +build !windows
 
-package kproc
+package kexec
 
 import (
-	"log"
 	"os"
 	"os/exec"
 	"syscall"
@@ -14,30 +13,31 @@ func setupCmd(cmd *exec.Cmd) {
 	cmd.SysProcAttr.Setsid = true
 }
 
-func ProcCommand(cmd *exec.Cmd) *Process {
+func Command(name string, arg ...string) *KCommand {
+	cmd := exec.Command(name, arg...)
 	setupCmd(cmd)
-	return &Process{
+	return &KCommand{
 		Cmd: cmd,
 	}
 }
 
-func ProcString(command string) *Process {
+func CommandString(command string) *KCommand {
 	cmd := exec.Command("/bin/bash", "-c", command)
 	setupCmd(cmd)
 	cmd.Stdout = os.Stdout
 	cmd.Stderr = os.Stderr
-	return &Process{
+	return &KCommand{
 		Cmd: cmd,
 	}
 }
 
-func (p *Process) Terminate(sig os.Signal) (err error) {
+func (p *KCommand) Terminate(sig os.Signal) (err error) {
 	if p.Process == nil {
 		return
 	}
 	// find pgid, ref: http://unix.stackexchange.com/questions/14815/process-descendants
 	group, err := os.FindProcess(-1 * p.Process.Pid)
-	log.Println(group)
+	//log.Println(group)
 	if err == nil {
 		err = group.Signal(sig)
 	}

Godeps/_workspace/src/github.com/codeskyblue/kexec/kexec_windows.go

@@ -1,4 +1,4 @@
-package kproc
+package kexec
 
 import (
 	"os"
@@ -6,22 +6,22 @@ import (
 	"strconv"
 )
 
-func ProcCommand(cmd *exec.Cmd) *Process {
-	return &Process{
-		Cmd: cmd,
+func Command(name string, arg ...string) *KCommand {
+	return &KCommand{
+		Cmd: exec.Command(name, arg...),
 	}
 }
 
-func ProcString(command string) *Process {
+func CommandString(command string) *KCommand {
 	cmd := exec.Command("cmd", "/c", command)
 	cmd.Stdout = os.Stdout
 	cmd.Stderr = os.Stderr
-	return &Process{
+	return &KCommand{
 		Cmd: cmd,
 	}
 }
 
-func (p *Process) Terminate(sig os.Signal) (err error) {
+func (p *KCommand) Terminate(sig os.Signal) (err error) {
 	if p.Process == nil {
 		return nil
 	}

Godeps/_workspace/src/github.com/codeskyblue/kproc/README.md

@@ -1,30 +0,0 @@
-# kproc
-[![GoDoc](https://godoc.org/github.com/codeskyblue/kproc?status.svg)](https://godoc.org/github.com/codeskyblue/kproc)
-
-# Now have been moved to [kexec](https://github.com/codeskyblue/kexec)
-
-This lib is not maintained any more. **!!!**
-
-----------
-
-This is a golang lib, offer a better way to kill all child process.
-
-Tested on _windows, linux, darwin._
-
-This lib has been used in [fswatch](https://github.com/codeskyblue/fswatch).
-
-## Usage
-
-	go get -v github.com/codeskyblue/kproc
-
-example:
-
-	func main() {
-		p := kproc.ProcString("python flask_main.py")
-		p.Start()
-		time.Sleep(3 * time.Second)
-		err := p.Terminate(syscall.SIGKILL)
-		if err != nil {
-			log.Println(err)
-		}
-	}

Godeps/_workspace/src/github.com/codeskyblue/kproc/proc.go

@@ -1,7 +0,0 @@
-package kproc
-
-import "os/exec"
-
-type Process struct {
-	*exec.Cmd
-}