cross platform pty support

2025-10-21 15:09:23 +08:00 · 2025-02-08 17:58:34 +08:00
parent c360aea235
commit d52b0914eb
6 changed files with 289 additions and 107 deletions
--- a/go.mod
+++ b/go.mod
@@ -9,12 +9,14 @@ require (
 )

 require (
+	github.com/aymanbagabas/go-pty v0.2.2 // indirect
 	github.com/cilium/ebpf v0.16.0 // indirect
 	github.com/containerd/log v0.1.0 // indirect
 	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/godbus/dbus/v5 v5.1.0 // indirect
+	github.com/iamacarpet/go-winpty v1.0.2 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/moby/sys/userns v0.1.0 // indirect
@@ -22,6 +24,7 @@ require (
 	github.com/sirupsen/logrus v1.9.3 // indirect
 	github.com/tklauser/go-sysconf v0.3.13 // indirect
 	github.com/tklauser/numcpus v0.7.0 // indirect
+	github.com/u-root/u-root v0.11.0 // indirect
 	github.com/yusufpapurcu/wmi v1.2.4 // indirect
 	golang.org/x/exp v0.0.0-20241108190413-2d47ceb2692f // indirect
 	golang.org/x/sync v0.9.0 // indirect
@@ -93,6 +96,7 @@ require (
 	github.com/olivere/elastic/v7 v7.0.32
 	github.com/panjf2000/ants/v2 v2.10.0
 	github.com/robfig/cron/v3 v3.0.1
+	github.com/runletapp/go-console v0.0.0-20211204140000-27323a28410a
 	github.com/shirou/gopsutil v3.21.11+incompatible
 	github.com/timandy/routine v1.1.4
 	go.uber.org/zap v1.26.0
--- a/go.sum
+++ b/go.sum
@@ -1,3 +1,5 @@
+github.com/aymanbagabas/go-pty v0.2.2 h1:YZREB4eSj+1xdbbItIokX0ekjjeifgJOA+ZvxU4/WM8=
+github.com/aymanbagabas/go-pty v0.2.2/go.mod h1:gfvlwH+0U66BCwxJREjJaAOEs9H1OFf3YFjI9WSiZ04=
 github.com/bytedance/sonic v1.11.6 h1:oUp34TzMlL+OY1OUWxHqsdkgC/Zfc85zGqw9siXjrc0=
 github.com/bytedance/sonic v1.11.6/go.mod h1:LysEHSvpvDySVdC2f87zGWf6CIKJcAvqab1ZaiQtds4=
 github.com/bytedance/sonic/loader v0.1.1 h1:c+e5Pt1k/cy5wMveRDyk2X4B9hF4g7an8N3zCYjJFNM=
@@ -14,6 +16,7 @@ github.com/containerd/log v0.1.0 h1:TCJt7ioM2cr/tfR8GPbGf9/VRAX8D2B4PjzCpfX540I=
 github.com/containerd/log v0.1.0/go.mod h1:VRRf09a7mHDIRezVKTRCrOq78v577GXq3bSa3EhrzVo=
 github.com/coreos/go-systemd/v22 v22.5.0 h1:RrqgGjYQKalulkV8NGVIfkXQf6YYmOyiJKk8iXXhfZs=
 github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
+github.com/creack/pty v1.1.17/go.mod h1:MOBLtS5ELjhRRrroQr9kyvTxUAFNvYEK993ew/Vr4O4=
 github.com/creack/pty v1.1.21 h1:1/QdRyBaHHJP61QkWMXlOIBfsgdDeeKfK8SYVUWJKf0=
 github.com/creack/pty v1.1.21/go.mod h1:MOBLtS5ELjhRRrroQr9kyvTxUAFNvYEK993ew/Vr4O4=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -73,6 +76,8 @@ github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/gorilla/websocket v1.5.1 h1:gmztn0JnHVt9JZquRuzLw3g4wouNVzKL15iLr/zn/QY=
 github.com/gorilla/websocket v1.5.1/go.mod h1:x3kM2JMyaluk02fnUJpQuwD2dCS5NDG2ZHL0uE0tcaY=
+github.com/iamacarpet/go-winpty v1.0.2 h1:jwPVTYrjAHZx6Mcm6K5i9G4opMp5TblEHH5EQCl/Gzw=
+github.com/iamacarpet/go-winpty v1.0.2/go.mod h1:/GHKJicG/EVRQIK1IQikMYBakBkhj/3hTjLgdzYsmpI=
 github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
 github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
 github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
@@ -141,6 +146,8 @@ github.com/robfig/cron/v3 v3.0.1 h1:WdRxkvbJztn8LMz/QEvLN5sBU+xKpSqwwUO1Pjr4qDs=
 github.com/robfig/cron/v3 v3.0.1/go.mod h1:eQICP3HwyT7UooqI/z+Ov+PtYAWygg1TEWWzGIFLtro=
 github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M=
 github.com/rogpeppe/go-internal v1.11.0/go.mod h1:ddIwULY96R17DhadqLgMfk9H9tvdUzkipdSkR5nkCZA=
+github.com/runletapp/go-console v0.0.0-20211204140000-27323a28410a h1:1hh8CSomjZSJPk7AgHV8o33Su13bZby81PrC6pIvJqQ=
+github.com/runletapp/go-console v0.0.0-20211204140000-27323a28410a/go.mod h1:9Y3jw1valnPKqsYSsBWxQNAuxqNSBuwd2ZEeElxgNUI=
 github.com/shirou/gopsutil v3.21.11+incompatible h1:+1+c1VGhc88SSonWP6foOcLhvnKlUeu/erjjvaPEYiI=
 github.com/shirou/gopsutil v3.21.11+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
 github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
@@ -166,6 +173,8 @@ github.com/tklauser/numcpus v0.7.0 h1:yjuerZP127QG9m5Zh/mSO4wqurYil27tHrqwRoRjpr
 github.com/tklauser/numcpus v0.7.0/go.mod h1:bb6dMVcj8A42tSE7i32fsIUCbQNllK5iDguyOZRUzAY=
 github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
+github.com/u-root/u-root v0.11.0 h1:6gCZLOeRyevw7gbTwMj3fKxnr9+yHFlgF3N7udUVNO8=
+github.com/u-root/u-root v0.11.0/go.mod h1:DBkDtiZyONk9hzVEdB/PWI9B4TxDkElWlVTHseglrZY=
 github.com/ugorji/go/codec v1.2.12 h1:9LC83zGrHhuUA9l16C9AHXAqEV/2wBQ4nkvumAE65EE=
 github.com/ugorji/go/codec v1.2.12/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
--- a/internal/app/service/process.go
+++ b/internal/app/service/process.go
@@ -2,7 +2,7 @@ package service

 import (
 	"fmt"
-	"os/exec"
+	"os"
 	"strconv"
 	"strings"
 	"sync"
@@ -15,10 +15,6 @@ import (
 	"github.com/lzh-1625/go_process_manager/internal/app/model"
 	"github.com/lzh-1625/go_process_manager/log"

-	"github.com/containerd/cgroups/v3"
-	"github.com/containerd/cgroups/v3/cgroup1"
-	"github.com/containerd/cgroups/v3/cgroup2"
-	"github.com/opencontainers/runtime-spec/specs-go"
 	pu "github.com/shirou/gopsutil/process"
 )

@@ -30,16 +26,18 @@ type Process interface {
 	readInit()
 	doOnInit()
 	doOnKilled()
+	initCgroup()
 	Start() error
 	Type() constants.TerminalType
+	Wait() (*os.ProcessState, error)
 	SetTerminalSize(int, int)
 }

 type ProcessBase struct {
 	Process
+	p            *os.Process
 	Name         string
 	Pid          int
-	cmd          *exec.Cmd
 	StartCommand []string
 	WorkDir      string
 	Lock         sync.Mutex
@@ -89,7 +87,7 @@ type ConnectInstance interface {
 }

 func (p *ProcessBase) watchDog() {
-	state, _ := p.cmd.Process.Wait()
+	state, _ := p.p.Wait()
 	if p.cgroup.enable && p.cgroup.delete != nil {
 		err := p.cgroup.delete()
 		if err != nil {
@@ -131,13 +129,13 @@ func (p *ProcessBase) pInit() {
 	log.Logger.Infow("创建进程成功")
 	p.StopChan = make(chan struct{})
 	p.State.manualStopFlag = false
-	p.Pid = p.cmd.Process.Pid
 	p.State.startTime = time.Now()
 	p.ws = make(map[string]ConnectInstance)
 	p.doOnInit()
 	p.InitPerformanceStatus()
 	p.initPsutil()
 	p.initCgroup()
+	p.Pid = p.p.Pid
 	go p.watchDog()
 	go p.readInit()
 	go p.monitorHanler()
@@ -263,83 +261,6 @@ func (p *ProcessBase) AddRecordTime() {
 	p.performanceStatus.time = append(p.performanceStatus.time[1:], time.Now().Format(time.DateTime))
 }

-func (p *ProcessBase) initCgroup() {
-	if !p.Config.cgroupEnable {
-		log.Logger.Debugw("不启用cgroup")
-		return
-	}
-	switch cgroups.Mode() {
-	case cgroups.Unavailable:
-		log.Logger.Warnw("当前系统不支持cgroup")
-	case cgroups.Legacy, cgroups.Hybrid:
-		log.Logger.Debugw("启用cgroupv1")
-		p.initCgroupV1()
-	case cgroups.Unified:
-		log.Logger.Debugw("启用cgroupv2")
-		p.initCgroupV2()
-	}
-}
-
-func (p *ProcessBase) initCgroupV1() {
-	resources := &specs.LinuxResources{}
-	if p.Config.cpuLimit != nil {
-		period := uint64(config.CF.CgroupPeriod)
-		quota := int64(float32(config.CF.CgroupPeriod) * *p.Config.cpuLimit * 0.01)
-		cpuResources := &specs.LinuxCPU{
-			Period: &period,
-			Quota:  &quota,
-		}
-		resources.CPU = cpuResources
-	}
-	if p.Config.memoryLimit != nil {
-		limit := int64(*p.Config.memoryLimit * 1024 * 1024)
-		memResources := &specs.LinuxMemory{
-			Limit: &limit,
-		}
-		if config.CF.CgroupSwapLimit {
-			memResources.Swap = &limit
-		}
-		resources.Memory = memResources
-	}
-	control, err := cgroup1.New(cgroup1.StaticPath("/"+p.Name), resources)
-	if err != nil {
-		log.Logger.Errorw("启用cgroup失败", "err", err, "name", p.Name)
-		return
-	}
-	control.AddProc(uint64(p.cmd.Process.Pid))
-	p.cgroup.delete = control.Delete
-	p.cgroup.enable = true
-}
-
-func (p *ProcessBase) initCgroupV2() {
-	resources := &cgroup2.Resources{}
-	if p.Config.cpuLimit != nil {
-		period := uint64(config.CF.CgroupPeriod)
-		quota := int64(float32(config.CF.CgroupPeriod) * *p.Config.cpuLimit * 0.01)
-		resources.CPU = &cgroup2.CPU{
-			Max: cgroup2.NewCPUMax(&quota, &period),
-		}
-	}
-	if p.Config.memoryLimit != nil {
-		limit := int64(*p.Config.memoryLimit * 1024 * 1024)
-		memResources := &cgroup2.Memory{
-			Max: &limit,
-		}
-		if config.CF.CgroupSwapLimit {
-			memResources.Swap = &limit
-		}
-		resources.Memory = memResources
-	}
-	control, err := cgroup2.NewSystemd("/", p.Name+".slice", -1, resources)
-	if err != nil {
-		log.Logger.Errorw("启用cgroup失败", "err", err, "name", p.Name)
-		return
-	}
-	control.AddProc(uint64(p.cmd.Process.Pid))
-	p.cgroup.delete = control.DeleteSystemd
-	p.cgroup.enable = true
-}
-
 func (p *ProcessBase) monitorHanler() {
 	if !p.monitor.enable {
 		return
@@ -389,7 +310,7 @@ func (p *ProcessBase) initPsutil() {
 }

 func (p *ProcessBase) Kill() error {
-	p.cmd.Process.Signal(syscall.SIGINT)
+	p.p.Signal(syscall.SIGINT)
 	select {
 	case <-p.StopChan:
 		{
@@ -398,7 +319,7 @@ func (p *ProcessBase) Kill() error {
 	case <-time.After(time.Second * time.Duration(config.CF.KillWaitTime)):
 		{
 			log.Logger.Debugw("进程kill超时,强制停止进程", "name", p.Name)
-			return p.cmd.Process.Kill()
+			return p.p.Kill()
 		}
 	}
 }
--- a/internal/app/service/process_pty_linux.go
+++ b/internal/app/service/process_pty_linux.go
@@ -0,0 +1,236 @@
+package service
+
+import (
+	"bytes"
+	"os"
+	"os/exec"
+	"strings"
+
+	"github.com/containerd/cgroups/v3"
+	"github.com/containerd/cgroups/v3/cgroup1"
+	"github.com/containerd/cgroups/v3/cgroup2"
+	"github.com/lzh-1625/go_process_manager/config"
+	"github.com/lzh-1625/go_process_manager/internal/app/constants"
+	"github.com/lzh-1625/go_process_manager/internal/app/model"
+	"github.com/lzh-1625/go_process_manager/log"
+	"github.com/lzh-1625/go_process_manager/utils"
+	"github.com/opencontainers/runtime-spec/specs-go"
+
+	"github.com/creack/pty"
+)
+
+type ProcessPty struct {
+	*ProcessBase
+	cacheBytesBuf *bytes.Buffer
+	pty           *os.File
+}
+
+func (p *ProcessPty) doOnKilled() {
+	p.pty.Close()
+}
+
+func (p *ProcessPty) Type() constants.TerminalType {
+	return constants.TERMINAL_PTY
+}
+
+func (p *ProcessPty) Start() (err error) {
+	defer func() {
+		log.Logger.DeleteAdditionalInfo(1)
+		if err != nil {
+			p.Config.AutoRestart = false
+			p.SetState(constants.PROCESS_WARNNING)
+			p.State.Info = "进程启动失败:" + err.Error()
+		}
+	}()
+	log.Logger.AddAdditionalInfo("进程名称", p.Name)
+	if ok := p.SetState(constants.PROCESS_START, func() bool {
+		return p.State.State != 1
+	}); !ok {
+		log.Logger.Warnw("进程已在运行，跳过启动")
+		return nil
+	}
+	cmd := exec.Command(p.StartCommand[0], p.StartCommand[1:]...)
+	cmd.Dir = p.WorkDir
+	pf, err := pty.Start(cmd)
+	if err != nil || cmd.Process == nil {
+		log.Logger.Errorw("进程启动失败", "err", err)
+		return err
+	}
+	pty.Setsize(pf, &pty.Winsize{
+		Rows: 100,
+		Cols: 100,
+	})
+	p.pty = pf
+	log.Logger.Infow("进程启动成功", "进程名称", p.Name, "重启次数", p.State.restartTimes)
+	p.p = cmd.Process
+	p.pInit()
+	p.push("进程启动成功")
+	return nil
+}
+
+func (p *ProcessPty) SetTerminalSize(cols, rows int) {
+	if cols == 0 || rows == 0 || len(p.ws) != 0 {
+		return
+	}
+	if err := pty.Setsize(p.pty, &pty.Winsize{
+		Cols: uint16(cols),
+		Rows: uint16(rows),
+	}); err != nil {
+		log.Logger.Error("设置终端尺寸失败", "err", err)
+	}
+
+}
+
+func (p *ProcessPty) WriteBytes(input []byte) (err error) {
+	_, err = p.pty.Write(input)
+	return
+}
+
+func (p *ProcessPty) Write(input string) (err error) {
+	_, err = p.pty.Write([]byte(input))
+	return
+}
+
+func (p *ProcessPty) readInit() {
+	log.Logger.Debugw("stdout读取线程已启动", "进程名", p.Name, "使用者", p.GetUserString())
+	buf := make([]byte, 1024)
+	for {
+		select {
+		case <-p.StopChan:
+			{
+				log.Logger.Debugw("stdout读取线程已退出", "进程名", p.Name, "使用者", p.GetUserString())
+				return
+			}
+		default:
+			{
+				n, _ := p.pty.Read(buf)
+				p.bufHanle(buf[:n])
+				if len(p.ws) == 0 {
+					continue
+				}
+				p.wsLock.Lock()
+				for _, v := range p.ws {
+					v.Write(buf[:n])
+				}
+				p.wsLock.Unlock()
+			}
+		}
+	}
+}
+
+func (p *ProcessPty) initCgroup() {
+	if !p.Config.cgroupEnable {
+		log.Logger.Debugw("不启用cgroup")
+		return
+	}
+	switch cgroups.Mode() {
+	case cgroups.Unavailable:
+		log.Logger.Warnw("当前系统不支持cgroup")
+	case cgroups.Legacy, cgroups.Hybrid:
+		log.Logger.Debugw("启用cgroupv1")
+		p.initCgroupV1()
+	case cgroups.Unified:
+		log.Logger.Debugw("启用cgroupv2")
+		p.initCgroupV2()
+	}
+}
+
+func (p *ProcessPty) initCgroupV1() {
+	resources := &specs.LinuxResources{}
+	if p.Config.cpuLimit != nil {
+		period := uint64(config.CF.CgroupPeriod)
+		quota := int64(float32(config.CF.CgroupPeriod) * *p.Config.cpuLimit * 0.01)
+		cpuResources := &specs.LinuxCPU{
+			Period: &period,
+			Quota:  &quota,
+		}
+		resources.CPU = cpuResources
+	}
+	if p.Config.memoryLimit != nil {
+		limit := int64(*p.Config.memoryLimit * 1024 * 1024)
+		memResources := &specs.LinuxMemory{
+			Limit: &limit,
+		}
+		if config.CF.CgroupSwapLimit {
+			memResources.Swap = &limit
+		}
+		resources.Memory = memResources
+	}
+	control, err := cgroup1.New(cgroup1.StaticPath("/"+p.Name), resources)
+	if err != nil {
+		log.Logger.Errorw("启用cgroup失败", "err", err, "name", p.Name)
+		return
+	}
+	control.AddProc(uint64(p.Pid))
+	p.cgroup.delete = control.Delete
+	p.cgroup.enable = true
+}
+
+func (p *ProcessPty) initCgroupV2() {
+	resources := &cgroup2.Resources{}
+	if p.Config.cpuLimit != nil {
+		period := uint64(config.CF.CgroupPeriod)
+		quota := int64(float32(config.CF.CgroupPeriod) * *p.Config.cpuLimit * 0.01)
+		resources.CPU = &cgroup2.CPU{
+			Max: cgroup2.NewCPUMax(&quota, &period),
+		}
+	}
+	if p.Config.memoryLimit != nil {
+		limit := int64(*p.Config.memoryLimit * 1024 * 1024)
+		memResources := &cgroup2.Memory{
+			Max: &limit,
+		}
+		if config.CF.CgroupSwapLimit {
+			memResources.Swap = &limit
+		}
+		resources.Memory = memResources
+	}
+	control, err := cgroup2.NewSystemd("/", p.Name+".slice", -1, resources)
+	if err != nil {
+		log.Logger.Errorw("启用cgroup失败", "err", err, "name", p.Name)
+		return
+	}
+	control.AddProc(uint64(p.Pid))
+	p.cgroup.delete = control.DeleteSystemd
+	p.cgroup.enable = true
+}
+
+func (p *ProcessPty) ReadCache(ws ConnectInstance) {
+	ws.Write(p.cacheBytesBuf.Bytes())
+}
+
+func (p *ProcessPty) bufHanle(b []byte) {
+	log := strings.TrimSpace(string(b))
+	if utils.RemoveANSI(log) != "" {
+		p.logReportHandler(log)
+	}
+	p.cacheBytesBuf.Write(b)
+	p.cacheBytesBuf.Next(len(b))
+}
+
+func (p *ProcessPty) doOnInit() {
+	p.cacheBytesBuf = bytes.NewBuffer(make([]byte, config.CF.ProcessMsgCacheBufLimit))
+
+}
+
+func NewProcessPty(pconfig model.Process) *ProcessBase {
+	p := ProcessBase{
+		Name:         pconfig.Name,
+		StartCommand: strings.Split(pconfig.Cmd, " "),
+		WorkDir:      pconfig.Cwd,
+	}
+	processPty := ProcessPty{
+		ProcessBase: &p,
+	}
+	p.Process = &processPty
+	processPty.setProcessConfig(pconfig)
+	return &p
+}
+
+func RunNewProcessPty(pconfig model.Process) (*ProcessBase, error) {
+	processPty := NewProcessPty(pconfig)
+	if err := processPty.Start(); err != nil {
+		return nil, err
+	}
+	return processPty, nil
+}
--- a/internal/app/service/process_pty_windows.go
+++ b/internal/app/service/process_pty_windows.go
@@ -3,7 +3,6 @@ package service
 import (
 	"bytes"
 	"os"
-	"os/exec"
 	"strings"

 	"github.com/lzh-1625/go_process_manager/config"
@@ -12,13 +11,13 @@ import (
 	"github.com/lzh-1625/go_process_manager/log"
 	"github.com/lzh-1625/go_process_manager/utils"

-	"github.com/creack/pty"
+	"github.com/runletapp/go-console"
 )

 type ProcessPty struct {
 	*ProcessBase
 	cacheBytesBuf *bytes.Buffer
-	pty           *os.File
+	pty           console.Console
 }

 func (p *ProcessPty) doOnKilled() {
@@ -45,20 +44,29 @@ func (p *ProcessPty) Start() (err error) {
 		log.Logger.Warnw("进程已在运行，跳过启动")
 		return nil
 	}
-	cmd := exec.Command(p.StartCommand[0], p.StartCommand[1:]...)
-	cmd.Dir = p.WorkDir
-	pf, err := pty.Start(cmd)
-	if err != nil || cmd.Process == nil {
+	pty, err := console.New(100, 100)
+	if err != nil {
+		log.Logger.Errorw("进程启动失败", "err", err)
+		return err
+	}
+	pty.SetCWD(p.WorkDir)
+	err = pty.Start(p.StartCommand)
+	if err != nil {
+		log.Logger.Errorw("进程启动失败", "err", err)
+		return err
+	}
+	p.pty = pty
+	pid, err := pty.Pid()
+	if err != nil {
+		log.Logger.Errorw("进程启动失败", "err", err)
+		return err
+	}
+	p.p, err = os.FindProcess(pid)
+	if err != nil {
 		log.Logger.Errorw("进程启动失败", "err", err)
 		return err
 	}
-	pty.Setsize(pf, &pty.Winsize{
-		Rows: 100,
-		Cols: 100,
-	})
-	p.pty = pf
 	log.Logger.Infow("进程启动成功", "进程名称", p.Name, "重启次数", p.State.restartTimes)
-	p.cmd = cmd
 	p.pInit()
 	p.push("进程启动成功")
 	return nil
@@ -68,12 +76,7 @@ func (p *ProcessPty) SetTerminalSize(cols, rows int) {
 	if cols == 0 || rows == 0 || len(p.ws) != 0 {
 		return
 	}
-	if err := pty.Setsize(p.pty, &pty.Winsize{
-		Cols: uint16(cols),
-		Rows: uint16(rows),
-	}); err != nil {
-		log.Logger.Error("设置终端尺寸失败", "err", err)
-	}
+	p.pty.SetSize(cols, rows)

 }

@@ -114,6 +117,10 @@ func (p *ProcessPty) readInit() {
 	}
 }

+func (p *ProcessPty) initCgroup() {
+	log.Logger.Debugw("不支持cgroup")
+}
+
 func (p *ProcessPty) ReadCache(ws ConnectInstance) {
 	ws.Write(p.cacheBytesBuf.Bytes())
 }
@@ -129,6 +136,7 @@ func (p *ProcessPty) bufHanle(b []byte) {

 func (p *ProcessPty) doOnInit() {
 	p.cacheBytesBuf = bytes.NewBuffer(make([]byte, config.CF.ProcessMsgCacheBufLimit))
+	p.ProcessBase.Pid = utils.UnwarpIgnore(p.pty.Pid())
 }

 func NewProcessPty(pconfig model.Process) *ProcessBase {
--- a/internal/app/service/process_std.go
+++ b/internal/app/service/process_std.go
@@ -72,7 +72,7 @@ func (p *ProcessStd) Start() (err error) {
 		return err
 	}
 	log.Logger.Infow("进程启动成功", "重启次数", p.State.restartTimes)
-	p.cmd = cmd
+	p.p = cmd.Process
 	p.pInit()
 	p.push("进程启动成功")
 	return nil
@@ -82,6 +82,10 @@ func (p *ProcessStd) doOnInit() {
 	p.cacheLine = make([]string, config.CF.ProcessMsgCacheLinesLimit)
 }

+func (p *ProcessStd) initCgroup() {
+	log.Logger.Debugw("不支持cgroup")
+}
+
 func (p *ProcessStd) ReadCache(ws ConnectInstance) {
 	for _, line := range p.cacheLine {
 		ws.WriteString(line)