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Check error returned by eng.Register() in TagStore.Install()

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Signed-off-by: Tibor Vass <teabee89@gmail.com>
This commit is contained in:
Tibor Vass 2014-08-06 16:09:29 -04:00
parent 69f9d488dc
commit af0781974d
1 changed files with 19 additions and 12 deletions
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31
graph/service.go
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@ -1,6 +1,7 @@
package graph
import (
"fmt"
"io"
"github.com/docker/docker/engine"
@ -9,18 +10,24 @@ import (
)
func (s *TagStore) Install(eng *engine.Engine) error {
eng.Register("image_set", s.CmdSet)
eng.Register("image_tag", s.CmdTag)
eng.Register("tag", s.CmdTagLegacy) // FIXME merge with "image_tag"
eng.Register("image_get", s.CmdGet)
eng.Register("image_inspect", s.CmdLookup)
eng.Register("image_tarlayer", s.CmdTarLayer)
eng.Register("image_export", s.CmdImageExport)
eng.Register("history", s.CmdHistory)
eng.Register("images", s.CmdImages)
eng.Register("viz", s.CmdViz)
eng.Register("load", s.CmdLoad)
eng.Register("import", s.CmdImport)
for name, handler := range map[string]engine.Handler{
"image_set": s.CmdSet,
"image_tag": s.CmdTag,
"tag": s.CmdTagLegacy, // FIXME merge with "image_tag"
"image_get": s.CmdGet,
"image_inspect": s.CmdLookup,
"image_tarlayer": s.CmdTarLayer,
"image_export": s.CmdImageExport,
"history": s.CmdHistory,
"images": s.CmdImages,
"viz": s.CmdViz,
"load": s.CmdLoad,
"import": s.CmdImport,
} {
if err := eng.Register(name, handler); err != nil {
return fmt.Errorf("Could not register %q: %v", name, err)
}
}
return nil
}