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Merge pull request #5236 from marusak/filter_by_id

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apiv2: Image filtering and fixup docs
This commit is contained in:
OpenShift Merge Robot
2020-02-21 12:17:38 -05:00
committed by GitHub
parent 585649df46 b6e0692466
commit a554e97adc
3 changed files with 25 additions and 15 deletions
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9
libpod/image/filters.go
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@ -102,6 +102,13 @@ func ReferenceFilter(ctx context.Context, referenceFilter string) ResultFilter {
}
}
// IdFilter allows you to filter by image Id
func IdFilter(idFilter string) ResultFilter {
return func(i *Image) bool {
return i.ID() == idFilter
}
}
// OutputImageFilter allows you to filter by an a specific image name
func OutputImageFilter(userImage *Image) ResultFilter {
return func(i *Image) bool {
@ -165,6 +172,8 @@ func (ir *Runtime) createFilterFuncs(filters []string, img *Image) ([]ResultFilt
case "reference":
referenceFilter := strings.Join(splitFilter[1:], "=")
filterFuncs = append(filterFuncs, ReferenceFilter(ctx, referenceFilter))
case "id":
filterFuncs = append(filterFuncs, IdFilter(splitFilter[1]))
default:
return nil, errors.Errorf("invalid filter %s ", splitFilter[0])
}