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Update Images() to allow retrieving specific image size data 

Those data include:
 - size of data shared with other images
 - size of data unique to a given image
 - how many containers are using a given image

Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
This commit is contained in:
Kenfe-Mickael Laventure 2016-08-23 16:19:37 -07:00
parent 5ca7909308
commit 82dc15836b
1 changed files with 2 additions and 1 deletions
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3
command/formatter/image.go
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@ -225,5 +225,6 @@ func (c *imageContext) CreatedAt() string {
func (c *imageContext) Size() string {
c.AddHeader(sizeHeader)
return units.HumanSizeWithPrecision(float64(c.i.Size), 3)
//NOTE: For backward compatibility we need to return VirtualSize
return units.HumanSizeWithPrecision(float64(c.i.VirtualSize), 3)
}