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simplify api registration

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This commit is contained in:
David Eads
2018-05-07 08:32:20 -04:00
parent 7b4f97aca3
commit c5445d3c56
172 changed files with 893 additions and 1806 deletions
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19
pkg/kubeapiserver/options/storage_versions.go
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@@ -22,6 +22,8 @@ import (
"k8s.io/apimachinery/pkg/runtime/schema"
"k8s.io/kubernetes/pkg/api/legacyscheme"
"sort"
"github.com/spf13/pflag"
)
@@ -40,8 +42,8 @@ type StorageSerializationOptions struct {
func NewStorageSerializationOptions() *StorageSerializationOptions {
return &StorageSerializationOptions{
DefaultStorageVersions: legacyscheme.Registry.AllPreferredGroupVersions(),
StorageVersions: legacyscheme.Registry.AllPreferredGroupVersions(),
DefaultStorageVersions: ToPreferredVersionString(legacyscheme.Scheme.PreferredVersionAllGroups()),
StorageVersions: ToPreferredVersionString(legacyscheme.Scheme.PreferredVersionAllGroups()),
}
}
@@ -104,3 +106,16 @@ func (s *StorageSerializationOptions) AddFlags(fs *pflag.FlagSet) {
"It defaults to a list of preferred versions of all known groups.")
}
// ToPreferredVersionString returns the preferred versions of all registered
// groups in the form of "group1/version1,group2/version2,...". This is compatible
// with the flag format
func ToPreferredVersionString(versions []schema.GroupVersion) string {
var defaults []string
for _, version := range versions {
defaults = append(defaults, version.String())
}
// sorting provides stable output for help.
sort.Strings(defaults)
return strings.Join(defaults, ",")
}