Ejemplo n.º 1
0
func (b *Builder) run(c *daemon.Container) error {
	//start the container
	if err := c.Start(); err != nil {
		return err
	}

	if b.Verbose {
		logsJob := b.Engine.Job("logs", c.ID)
		logsJob.Setenv("follow", "1")
		logsJob.Setenv("stdout", "1")
		logsJob.Setenv("stderr", "1")
		logsJob.Stdout.Add(b.OutStream)
		logsJob.Stderr.Set(b.ErrStream)
		if err := logsJob.Run(); err != nil {
			return err
		}
	}

	// Wait for it to finish
	if ret, _ := c.WaitStop(-1 * time.Second); ret != 0 {
		err := &utils.JSONError{
			Message: fmt.Sprintf("The command %v returned a non-zero code: %d", b.Config.Cmd, ret),
			Code:    ret,
		}
		return err
	}

	return nil
}
Ejemplo n.º 2
0
func (b *Builder) run(c *daemon.Container) error {
	var errCh chan error
	if b.Verbose {
		errCh = b.Daemon.Attach(&c.StreamConfig, c.Config.OpenStdin, c.Config.StdinOnce, c.Config.Tty, nil, b.OutStream, b.ErrStream)
	}

	//start the container
	if err := c.Start(); err != nil {
		return err
	}

	if err := <-errCh; err != nil {
		return err
	}

	// Wait for it to finish
	if ret, _ := c.WaitStop(-1 * time.Second); ret != 0 {
		err := &utils.JSONError{
			Message: fmt.Sprintf("The command %v returned a non-zero code: %d", b.Config.Cmd, ret),
			Code:    ret,
		}
		return err
	}

	return nil
}
Ejemplo n.º 3
0
func (b *buildFile) run(c *daemon.Container) error {
	var errCh chan error
	if b.verbose {
		errCh = utils.Go(func() error {
			return <-b.daemon.Attach(c, nil, nil, b.outStream, b.errStream)
		})
	}

	//start the container
	if err := c.Start(); err != nil {
		return err
	}

	if errCh != nil {
		if err := <-errCh; err != nil {
			return err
		}
	}

	// Wait for it to finish
	if ret, _ := c.State.WaitStop(-1 * time.Second); ret != 0 {
		err := &utils.JSONError{
			Message: fmt.Sprintf("The command %v returned a non-zero code: %d", b.config.Cmd, ret),
			Code:    ret,
		}
		return err
	}

	return nil
}
Ejemplo n.º 4
0
func (b *buildFile) run(c *daemon.Container) error {
	var errCh chan error
	if b.verbose {
		errCh = utils.Go(func() error {
			// FIXME: call the 'attach' job so that daemon.Attach can be made private
			//
			// FIXME (LK4D4): Also, maybe makes sense to call "logs" job, it is like attach
			// but without hijacking for stdin. Also, with attach there can be race
			// condition because of some output already was printed before it.
			return <-b.daemon.Attach(c, nil, nil, b.outStream, b.errStream)
		})
	}

	//start the container
	if err := c.Start(); err != nil {
		return err
	}

	if errCh != nil {
		if err := <-errCh; err != nil {
			return err
		}
	}

	// Wait for it to finish
	if ret, _ := c.State.WaitStop(-1 * time.Second); ret != 0 {
		err := &utils.JSONError{
			Message: fmt.Sprintf("The command %v returned a non-zero code: %d", b.config.Cmd, ret),
			Code:    ret,
		}
		return err
	}

	return nil
}
Ejemplo n.º 5
0
func (b *Builder) run(c *daemon.Container) error {
	var errCh chan error
	if b.Verbose {
		errCh = c.Attach(nil, b.Stdout, b.Stderr)
	}

	//start the container
	if err := c.Start(); err != nil {
		return err
	}

	finished := make(chan struct{})
	defer close(finished)
	go func() {
		select {
		case <-b.cancelled:
			logrus.Debugln("Build cancelled, killing and removing container:", c.ID)
			c.Kill()
			b.removeContainer(c.ID)
		case <-finished:
		}
	}()

	if b.Verbose {
		// Block on reading output from container, stop on err or chan closed
		if err := <-errCh; err != nil {
			return err
		}
	}

	// Wait for it to finish
	if ret, _ := c.WaitStop(-1 * time.Second); ret != 0 {
		// TODO: change error type, because jsonmessage.JSONError assumes HTTP
		return &jsonmessage.JSONError{
			Message: fmt.Sprintf("The command '%s' returned a non-zero code: %d", b.runConfig.Cmd.ToString(), ret),
			Code:    ret,
		}
	}

	return nil
}
Ejemplo n.º 6
0
func (b *Builder) run(c *daemon.Container) error {
	var errCh chan error
	if b.Verbose {
		errCh = b.Daemon.Attach(&c.StreamConfig, c.Config.OpenStdin, c.Config.StdinOnce, c.Config.Tty, nil, b.OutStream, b.ErrStream)
	}

	//start the container
	if err := c.Start(); err != nil {
		return err
	}

	finished := make(chan struct{})
	defer close(finished)
	go func() {
		select {
		case <-b.cancelled:
			log.Debugln("Build cancelled, killing container:", c.ID)
			c.Kill()
		case <-finished:
		}
	}()

	if b.Verbose {
		// Block on reading output from container, stop on err or chan closed
		if err := <-errCh; err != nil {
			return err
		}
	}

	// Wait for it to finish
	if ret, _ := c.WaitStop(-1 * time.Second); ret != 0 {
		err := &utils.JSONError{
			Message: fmt.Sprintf("The command %v returned a non-zero code: %d", b.Config.Cmd, ret),
			Code:    ret,
		}
		return err
	}

	return nil
}
Ejemplo n.º 7
0
func (b *builder) run(ctx context.Context, c *daemon.Container) error {
	var errCh chan error
	if b.Verbose {
		errCh = c.Attach(nil, b.OutStream, b.ErrStream)
	}

	//start the container
	if err := c.Start(ctx); err != nil {
		return err
	}

	finished := make(chan struct{})
	defer close(finished)
	go func() {
		select {
		case <-b.cancelled:
			logrus.Debugln("Build cancelled, killing container:", c.ID)
			c.Kill(ctx)
		case <-finished:
		}
	}()

	if b.Verbose {
		// Block on reading output from container, stop on err or chan closed
		if err := <-errCh; err != nil {
			return err
		}
	}

	// Wait for it to finish
	if ret, _ := c.WaitStop(-1 * time.Second); ret != 0 {
		return &jsonmessage.JSONError{
			Message: fmt.Sprintf("The command '%s' returned a non-zero code: %d", b.Config.Cmd.ToString(), ret),
			Code:    ret,
		}
	}

	return nil
}