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check for nil cmd

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Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
This commit is contained in:
Василий Толстов 2020-09-14 12:58:51 +03:00
parent 2d1e6db9fd
commit d59db9df16
1 changed files with 20 additions and 18 deletions
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38
service.go
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@ -43,25 +43,27 @@ func (s *service) Init(opts ...Option) {
} }
s.once.Do(func() { s.once.Do(func() {
// set cmd name if s.opts.Cmd != nil {
if len(s.opts.Cmd.App().Name) == 0 { // set cmd name
s.opts.Cmd.App().Name = s.Server().Options().Name if len(s.opts.Cmd.App().Name) == 0 {
} s.opts.Cmd.App().Name = s.Server().Options().Name
}
// Initialise the command options // Initialise the command options
if err := s.opts.Cmd.Init( if err := s.opts.Cmd.Init(
cmd.Auth(&s.opts.Auth), cmd.Auth(&s.opts.Auth),
cmd.Broker(&s.opts.Broker), cmd.Broker(&s.opts.Broker),
cmd.Registry(&s.opts.Registry), cmd.Registry(&s.opts.Registry),
cmd.Runtime(&s.opts.Runtime), cmd.Runtime(&s.opts.Runtime),
cmd.Transport(&s.opts.Transport), cmd.Transport(&s.opts.Transport),
cmd.Client(&s.opts.Client), cmd.Client(&s.opts.Client),
cmd.Config(&s.opts.Config), cmd.Config(&s.opts.Config),
cmd.Server(&s.opts.Server), cmd.Server(&s.opts.Server),
cmd.Store(&s.opts.Store), cmd.Store(&s.opts.Store),
cmd.Profile(&s.opts.Profile), cmd.Profile(&s.opts.Profile),
); err != nil { ); err != nil {
logger.Fatalf("[cmd] init failed: %v", err) logger.Fatalf("[cmd] init failed: %v", err)
}
} }
}) })