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Autoload the predefined user images

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This commit is contained in:
niusmallnan
2019-05-16 14:11:17 +08:00
committed by niusmallnan
parent 6e6f7f38d7
commit 679fc1a208
3 changed files with 18 additions and 0 deletions
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14
cmd/control/preload.go
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@@ -54,6 +54,20 @@ func PreloadImages(clientFactory func() (dockerClient.APIClient, error), imagesD
return err
}
// try to load predefined user images
if imagesDir == userImagesPreloadDirectory {
oldUserImgName := path.Join(config.ImagesPath, config.UserImages)
userImgfile, err := os.Stat(oldUserImgName)
if err == nil {
newUserImgName := path.Join(userImagesPreloadDirectory, userImgfile.Name())
if _, err = os.Stat(newUserImgName); os.IsNotExist(err) {
if err := os.Symlink(oldUserImgName, newUserImgName); err != nil {
log.Error(err)
}
}
}
}
files, err := ioutil.ReadDir(imagesDir)
if err != nil {
return err