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Fix CheckpointList

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A container checkpoint directory doesn't have config.json.

Signed-off-by: Andrei Vagin <avagin@gmail.com>
This commit is contained in:
Andrei Vagin 2018-12-29 10:20:48 -08:00
parent bd4fff38cc
commit 0b96bf891c
1 changed files with 1 additions and 10 deletions
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11
daemon/checkpoint.go
View file

@ -2,7 +2,6 @@ package daemon // import "github.com/docker/docker/daemon"
import (
"context"
"encoding/json"
"fmt"
"io/ioutil"
"os"
@ -127,15 +126,7 @@ func (daemon *Daemon) CheckpointList(name string, config types.CheckpointListOpt
if !d.IsDir() {
continue
}
path := filepath.Join(checkpointDir, d.Name(), "config.json")
data, err := ioutil.ReadFile(path)
if err != nil {
return nil, err
}
var cpt types.Checkpoint
if err := json.Unmarshal(data, &cpt); err != nil {
return nil, err
}
cpt := types.Checkpoint{Name: d.Name()}
out = append(out, cpt)
}