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zot/pkg/extensions/search/convert/utils.go
Andrei Aaron ce4924f841
refactor: rename go module from zotregistry.io/zot to zotregistry.dev/zot (#2187)
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
2024-01-31 20:34:07 -08:00

114 lines
2.6 KiB
Go

package convert
import (
zcommon "zotregistry.dev/zot/pkg/common"
gql_gen "zotregistry.dev/zot/pkg/extensions/search/gql_generated"
mTypes "zotregistry.dev/zot/pkg/meta/types"
)
func ImgSumAcceptedByFilter(imageSummary *gql_gen.ImageSummary, filter mTypes.Filter) bool {
osFilters := strSliceFromRef(filter.Os)
archFilters := strSliceFromRef(filter.Arch)
platforms := getImagePlatforms(imageSummary)
platformMatchFound := len(platforms) == 0 && filter.Os == nil && filter.Arch == nil
for _, platform := range platforms {
osCheck := true
if len(osFilters) > 0 {
osCheck = platform.Os != nil && zcommon.ContainsStringIgnoreCase(osFilters, *platform.Os)
}
archCheck := true
if len(archFilters) > 0 {
archCheck = platform.Arch != nil && zcommon.ContainsStringIgnoreCase(archFilters, *platform.Arch)
}
if osCheck && archCheck {
platformMatchFound = true
break
}
}
if !platformMatchFound {
return false
}
if filter.HasToBeSigned != nil && *filter.HasToBeSigned && !*imageSummary.IsSigned {
return false
}
return true
}
func getImagePlatforms(imageSummary *gql_gen.ImageSummary) []*gql_gen.Platform {
platforms := []*gql_gen.Platform{}
for _, manifest := range imageSummary.Manifests {
if manifest.Platform != nil {
platforms = append(platforms, manifest.Platform)
}
}
return platforms
}
func RepoSumAcceptedByFilter(repoSummary *gql_gen.RepoSummary, filter mTypes.Filter) bool {
osFilters := strSliceFromRef(filter.Os)
archFilters := strSliceFromRef(filter.Arch)
platformMatchFound := len(repoSummary.Platforms) == 0 && filter.Os == nil && filter.Arch == nil
for _, platform := range repoSummary.Platforms {
osCheck := true
if len(osFilters) > 0 {
osCheck = platform.Os != nil && zcommon.ContainsStringIgnoreCase(osFilters, *platform.Os)
}
archCheck := true
if len(archFilters) > 0 {
archCheck = platform.Arch != nil && zcommon.ContainsStringIgnoreCase(archFilters, *platform.Arch)
}
if osCheck && archCheck {
platformMatchFound = true
break
}
}
if !platformMatchFound {
return false
}
if filter.HasToBeSigned != nil && *filter.HasToBeSigned && !*repoSummary.NewestImage.IsSigned {
return false
}
if filter.IsBookmarked != nil && *filter.IsBookmarked != *repoSummary.IsBookmarked {
return false
}
if filter.IsStarred != nil && *filter.IsStarred != *repoSummary.IsStarred {
return false
}
return true
}
func strSliceFromRef(slice []*string) []string {
resultSlice := make([]string, len(slice))
for i := range slice {
if slice[i] != nil {
resultSlice[i] = *slice[i]
}
}
return resultSlice
}