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Implement kpod inspect

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kpod inspect allows the user to view low-level information about
containers and images

Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
This commit is contained in:
Ryan Cole 2017-06-29 15:16:06 -04:00
parent 3b295967f1
commit 0d4305a261
17 changed files with 1180 additions and 318 deletions
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8
cmd/kpod/images.go
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@ -133,7 +133,7 @@ func parseFilter(images []storage.Image, filter string) (*filterParams, error) {
pair := strings.SplitN(param, "=", 2)
switch strings.TrimSpace(pair[0]) {
case "dangling":
if pair[1] == "true" || pair[1] == "false" {
if isValidBool(pair[1]) {
params.dangling = pair[1]
} else {
return nil, fmt.Errorf("invalid filter: '%s=[%s]'", pair[0], pair[1])
@ -200,7 +200,7 @@ func outputImages(images []storage.Image, format string, store storage.Store, fi
if len(imageMetadata.Blobs) > 0 {
digest = string(imageMetadata.Blobs[0].Digest)
}
size, _ := getSize(image, store)
size, _ := getImageSize(image, store)
names := []string{""}
if len(image.Names) > 0 {
@ -259,9 +259,9 @@ func matchesFilter(image storage.Image, store storage.Store, name string, params
}
func matchesDangling(name string, dangling string) bool {
if dangling == "false" && name != "<none>" {
if isFalse(dangling) && name != "<none>" {
return true
} else if dangling == "true" && name == "<none>" {
} else if isTrue(dangling) && name == "<none>" {
return true
}
return false