fix(commander): missing job id on errors

agent/internal/commander/impl.go

@@ -10,15 +10,13 @@ import (
 	"golang.org/x/sync/errgroup"
 )
 
-type CommandExecutor struct {
-}
+type CommandExecutor struct{}
 
-func (*CommandExecutor) Execute(command *proto.Command) (*proto.FinishedCommand, error) {
+func (*CommandExecutor) Execute(command *proto.Command) (fc *proto.FinishedCommand, err error) {
+	fc = new(proto.FinishedCommand)
+	fc.Id = command.Id
 	cmd := exec.Command(command.Command[0], command.Command[1:]...)
-	var (
-		stdin io.WriteCloser
-		err   error
-	)
+	var stdin io.WriteCloser
 	if command.Stdin != nil {
 		stdin, err = cmd.StdinPipe()
 		if err != nil {
@@ -56,10 +54,8 @@ func (*CommandExecutor) Execute(command *proto.Command) (*proto.FinishedCommand,
 	if err := eg.Wait(); err != nil {
 		return nil, err
 	}
-	return &proto.FinishedCommand{
-		Id:     command.Id,
-		Status: int32(cmd.ProcessState.ExitCode()),
-		Stdout: stdoutbuf.String(),
-		Stderr: stderrbuf.String(),
-	}, nil
+	fc.Status = int32(cmd.ProcessState.ExitCode())
+	fc.Stdout = stdoutbuf.String()
+	fc.Stderr = stderrbuf.String()
+	return
 }

backend/internal/handlers/jobs.go

@@ -1,8 +1,11 @@
 package handlers
 
 import (
+	"errors"
 	"fmt"
 	"net/http"
+	"os"
+	"os/exec"
 
 	"gitea.d3m0k1d.ru/d3m0k1d/HellreigN/backend/internal/grpcsrv/commander"
 	"gitea.d3m0k1d.ru/d3m0k1d/HellreigN/backend/internal/models"
@@ -74,7 +77,7 @@ func (self *JobsHandlers) AddJob(c *gin.Context) {
 			return err
 		}
 		job, err := agent.WaitJob(jid)
-		if err != nil {
+		if err != nil && !errors.Is(err, &exec.ExitError{}) {
 			return err
 		}
 		c.JSON(http.StatusCreated, AddJobOut{