add remove function, even not finished

gosuv.go

@@ -154,6 +154,22 @@ func ActionStop(ctx *cli.Context) {
 	fmt.Println(res.Message)
 }
 
+func ActionRemove(ctx *cli.Context) {
+	conn, err := connect(ctx)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer conn.Close()
+
+	name := ctx.Args().First()
+	client := pb.NewProgramClient(conn)
+	res, err := client.Remove(context.Background(), &pb.Request{Name: name})
+	if err != nil {
+		Errorf("ERR: %#v\n", err)
+	}
+	fmt.Println(res.Message)
+}
+
 func ActionTail(ctx *cli.Context, client pb.ProgramClient) {
 	req := &pb.TailRequest{
 		Name:   ctx.Args().First(),
@@ -289,6 +305,11 @@ func initCli() {
 			Usage:  "Stop running program",
 			Action: wrap(ActionStop),
 		},
+		{
+			Name:   "remove",
+			Usage:  "Remove program",
+			Action: wrap(ActionRemove),
+		},
 		{
 			Name:   "tail",
 			Usage:  "tail log",

gosuvpb/gosuv.pb.go

@@ -259,6 +259,7 @@ var _GoSuv_serviceDesc = grpc.ServiceDesc{
 type ProgramClient interface {
 	Start(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
 	Stop(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
+	Remove(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
 	Tail(ctx context.Context, in *TailRequest, opts ...grpc.CallOption) (Program_TailClient, error)
 }
 
@@ -288,6 +289,15 @@ func (c *programClient) Stop(ctx context.Context, in *Request, opts ...grpc.Call
 	return out, nil
 }
 
+func (c *programClient) Remove(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error) {
+	out := new(Response)
+	err := grpc.Invoke(ctx, "/gosuvpb.Program/Remove", in, out, c.cc, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 func (c *programClient) Tail(ctx context.Context, in *TailRequest, opts ...grpc.CallOption) (Program_TailClient, error) {
 	stream, err := grpc.NewClientStream(ctx, &_Program_serviceDesc.Streams[0], c.cc, "/gosuvpb.Program/Tail", opts...)
 	if err != nil {
@@ -325,6 +335,7 @@ func (x *programTailClient) Recv() (*LogLine, error) {
 type ProgramServer interface {
 	Start(context.Context, *Request) (*Response, error)
 	Stop(context.Context, *Request) (*Response, error)
+	Remove(context.Context, *Request) (*Response, error)
 	Tail(*TailRequest, Program_TailServer) error
 }
 
@@ -356,6 +367,18 @@ func _Program_Stop_Handler(srv interface{}, ctx context.Context, dec func(interf
 	return out, nil
 }
 
+func _Program_Remove_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
+	in := new(Request)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	out, err := srv.(ProgramServer).Remove(ctx, in)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 func _Program_Tail_Handler(srv interface{}, stream grpc.ServerStream) error {
 	m := new(TailRequest)
 	if err := stream.RecvMsg(m); err != nil {
@@ -389,6 +412,10 @@ var _Program_serviceDesc = grpc.ServiceDesc{
 			MethodName: "Stop",
 			Handler:    _Program_Stop_Handler,
 		},
+		{
+			MethodName: "Remove",
+			Handler:    _Program_Remove_Handler,
+		},
 	},
 	Streams: []grpc.StreamDesc{
 		{

gosuvpb/gosuv.proto

@@ -49,5 +49,6 @@ service GoSuv {
 service Program {
   rpc Start(Request) returns (Response) {}
   rpc Stop(Request) returns (Response) {}
+  rpc Remove(Request) returns (Response) {}
   rpc Tail(TailRequest) returns (stream LogLine) {}
 }

service.go

@@ -2,7 +2,6 @@ package main
 
 import (
 	"fmt"
-	"log"
 	"net"
 	"os"
 	"os/exec"
@@ -11,6 +10,7 @@ import (
 	"time"
 
 	pb "github.com/codeskyblue/gosuv/gosuvpb"
+	"github.com/qiniu/log"
 	"golang.org/x/net/context"
 	"google.golang.org/grpc"
 )
@@ -39,6 +39,13 @@ func (this *PbProgram) Stop(ctx context.Context, in *pb.Request) (res *pb.Respon
 	return res, nil
 }
 
+// Remove(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
+func (s *PbProgram) Remove(ctx context.Context, in *pb.Request) (res *pb.Response, err error) {
+	res = &pb.Response{}
+	res.Message = "TODO: remove not finished. " + in.Name
+	return res, nil
+}
+
 //func (this *PbProgram) Tail(ctx context.Context, in *pb.Request)(stream
 func (c *PbProgram) Tail(in *pb.TailRequest, stream pb.Program_TailServer) (err error) {
 	program, err := programTable.Get(in.Name)