✨ v0.9.22 WebSSH

cmd/agent/processgroup/process_group.go

@@ -0,0 +1,31 @@
+// +build !windows
+
+package processgroup
+
+import (
+	"os/exec"
+	"syscall"
+)
+
+type ProcessExitGroup struct {
+	cmds []*exec.Cmd
+}
+
+func NewProcessExitGroup() (ProcessExitGroup, error) {
+	return ProcessExitGroup{}, nil
+}
+
+func (g *ProcessExitGroup) Dispose() error {
+	for _, c := range g.cmds {
+		if err := syscall.Kill(-c.Process.Pid, syscall.SIGKILL); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (g *ProcessExitGroup) AddProcess(cmd *exec.Cmd) error {
+	cmd.SysProcAttr = &syscall.SysProcAttr{Setpgid: true}
+	g.cmds = append(g.cmds, cmd)
+	return nil
+}