save and load should support multi-tag for docker-archive

The docker-archive tar files can have multiple tags for the same
image stored in it. Load pulls all the tags found in the archive
when loading a tar file. Save can oush multiple tags of the same
image to a tar archive.

Signed-off-by: umohnani8 <umohnani@redhat.com>

Closes: #819
Approved by: rhatdan
This commit is contained in:
umohnani8
2018-05-21 13:53:19 -04:00
committed by Atomic Bot
parent 0a4ade1c17
commit c8b72e57a7
14 changed files with 1782 additions and 1644 deletions

View File

@ -567,8 +567,8 @@ func (p *PodmanTest) GetHostDistribution() string {
return ""
}
for _, line := range content {
if strings.HasPrefix(fmt.Sprintf("%s", line), "ID") {
fields := strings.Split(fmt.Sprintf("%s", line), "=")
if strings.HasPrefix(fmt.Sprintf("%x", line), "ID") {
fields := strings.Split(fmt.Sprintf("%x", line), "=")
if len(fields) < 2 {
return ""
}