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containerd-shim-kata-v2: add the service ResizePty support

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Add the ResizePty api support to resize the console.

Signed-off-by: ZeroMagic <anthonyliu@zju.edu.cn>
This commit is contained in:
ZeroMagic 2018-08-09 10:31:15 +08:00 committed by fupan
parent 47326f566c
commit cd321a3e6e
1 changed files with 26 additions and 1 deletions
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27
containerd-shim-v2/service.go
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@ -423,7 +423,32 @@ func (s *service) Exec(ctx context.Context, r *taskAPI.ExecProcessRequest) (*pty
// ResizePty of a process // ResizePty of a process
func (s *service) ResizePty(ctx context.Context, r *taskAPI.ResizePtyRequest) (*ptypes.Empty, error) { func (s *service) ResizePty(ctx context.Context, r *taskAPI.ResizePtyRequest) (*ptypes.Empty, error) {
return nil, errdefs.ErrNotImplemented s.Lock()
defer s.Unlock()
c, err := s.getContainer(r.ID)
if err != nil {
return nil, err
}
processID := c.id
if r.ExecID != "" {
execs, err := c.getExec(r.ExecID)
if err != nil {
return nil, err
}
execs.tty.height = r.Height
execs.tty.width = r.Width
processID = execs.id
}
err = s.sandbox.WinsizeProcess(c.id, processID, r.Height, r.Width)
if err != nil {
return nil, err
}
return empty, err
} }
// State returns runtime state information for a process // State returns runtime state information for a process