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kpod: add more storage information to "info"

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Have the "kpod info" command also package up the driver-level status
information that the github.com/containers/storage.Store's Status()
method returns.

Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
This commit is contained in:
Nalin Dahyabhai 2017-08-28 16:41:27 -04:00
parent 3473e8afed
commit eef5e6d5da
1 changed files with 11 additions and 0 deletions
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11
cmd/kpod/info.go
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@ -139,7 +139,18 @@ func storeInfo(c *cli.Context) (string, map[string]interface{}, error) {
// lets say storage driver in use, number of images, number of containers
info := map[string]interface{}{}
info["GraphRoot"] = store.GraphRoot()
info["RunRoot"] = store.RunRoot()
info["GraphDriverName"] = store.GraphDriverName()
info["GraphOptions"] = store.GraphOptions()
statusPairs, err := store.Status()
if err != nil {
return storeStr, nil, err
}
status := map[string]string{}
for _, pair := range statusPairs {
status[pair[0]] = pair[1]
}
info["GraphStatus"] = status
images, err := store.Images()
if err != nil {
info["ImageStore"] = infoErr(err)