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image.go
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image.go
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/*
** Copyright [2013-2017] [Megam Systems]
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
package one
import (
"fmt"
"strings"
)
type boxImages struct {
BoxName string
Images []string
Count int
}
type ImageMetadata struct {
Name string
}
func boxImageName(appName string) string {
return fmt.Sprintf("%s/app", appName)
}
func listBoxImages(appName string) ([]string, error) {
//call marketplaces bucket
//we need to improve db.FetchCollection code to list all from the bucket.
return []string{}, nil
}
//list all the tosca images from marketplace and figure out if this is valid.
func isValidBoxImage(appName, imageId string) (bool, error) {
images, err := listBoxImages(appName)
if err != nil {
return false, err
}
for _, img := range images {
if img == imageId {
return true, nil
}
}
return (len(strings.TrimSpace(imageId)) > 0), nil
}