wip: cs

Signed-off-by: Carolyn Van Slyck <me@carolynvanslyck.com>

pkg/secrets/map.go

@@ -81,6 +81,8 @@ func (v ValueMapping) ToArrayEntry(key string) encoding.ArrayElement {
 	}
 }
 
+var _ encoding.ArrayElement = NamedValueMapping{}
+
 // NamedValueMapping is the representation of a ValueMapping in an array,
 // We use it to unmarshal the yaml, and then convert it into our internal representation
 // where the ValueMapping is in a Go map instead of an array.

pkg/storage/credentialset.go

@@ -7,7 +7,6 @@ import (
 	"time"
 
 	"get.porter.sh/porter/pkg/cnab"
-	"get.porter.sh/porter/pkg/encoding"
 	"get.porter.sh/porter/pkg/schema"
 	"get.porter.sh/porter/pkg/secrets"
 	"get.porter.sh/porter/pkg/tracing"
@@ -51,15 +50,16 @@ type CredentialSetSpec struct {
 	Labels map[string]string `json:"labels,omitempty" yaml:"labels,omitempty" toml:"labels,omitempty"`
 
 	// Credentials is a list of credential resolution strategies.
-	Credentials *CredentialSourceMap `json:"credentials" yaml:"credentials" toml:"credentials"`
+	Credentials CredentialSourceMap `json:"credentials" yaml:"credentials" toml:"credentials"`
 }
 
-type CredentialSourceMap = encoding.ArrayMap[CredentialSource, NamedCredentialSource]
-
-// TODO(generics)
+type CredentialSourceMap = secrets.Map
 type CredentialSource = secrets.ValueMapping
 type NamedCredentialSource = secrets.NamedValueMapping
 
+var MakeCredentialSourceMap = secrets.MakeMap
+var NewCredentialSourceMap = secrets.NewMap
+
 // CredentialSetStatus contains additional status metadata that has been set by Porter.
 type CredentialSetStatus struct {
 	// Created timestamp.
@@ -69,8 +69,6 @@ type CredentialSetStatus struct {
 	Modified time.Time `json:"modified" yaml:"modified" toml:"modified"`
 }
 
-var MakeCredentialSourceMap = encoding.MakeArrayMap[CredentialSource, NamedCredentialSource]
-
 // NewCredentialSet creates a new CredentialSet with the required fields initialized.
 func NewCredentialSet(namespace string, name string) CredentialSet {
 	now := time.Now()
@@ -80,7 +78,7 @@ func NewCredentialSet(namespace string, name string) CredentialSet {
 			SchemaVersion: DefaultCredentialSetSchemaVersion,
 			Name:          name,
 			Namespace:     namespace,
-			Credentials:   &CredentialSourceMap{},
+			Credentials:   NewCredentialSourceMap(),
 		},
 		Status: CredentialSetStatus{
 			Created:  now,
@@ -145,16 +143,17 @@ func (s CredentialSet) SetStrategy(key string, source secrets.Source) {
 }
 
 func (s CredentialSet) Set(key string, source CredentialSource) {
-	if s.Credentials == nil {
-		s.Credentials = &CredentialSourceMap{}
-	}
 	s.Credentials.Set(key, source)
 }
 
 func (s CredentialSet) Get(key string) (CredentialSource, bool) {
 	return s.Credentials.Get(key)
 }
 
+func (s CredentialSet) Remove(key string) {
+	s.Credentials.Remove(key)
+}
+
 func (s CredentialSet) Len() int {
 	return s.Credentials.Len()
 }

pkg/storage/credentialset_test.go

@@ -150,7 +150,7 @@ func TestMarshal(t *testing.T) {
 			SchemaVersion: "schemaVersion",
 			Namespace:     "namespace",
 			Name:          "name",
-			Credentials:   &CredentialSourceMap{},
+			Credentials:   NewCredentialSourceMap(),
 		},
 		Status: CredentialSetStatus{
 			Created:  now,

pkg/storage/migrations/migration.go

@@ -512,16 +512,15 @@ func convertCredentialSet(namespace string, data []byte) (storage.CredentialSet,
 		},
 	}
 
-	destCreds := storage.MakeCredentialSourceMap(len(src.Credentials))
-	dest.Credentials = &destCreds
+	dest.Credentials = storage.MakeCredentialSourceMap(len(src.Credentials))
 	for _, srcCred := range src.Credentials {
 		destCred := storage.CredentialSource{
 			Source: secrets.Source{
 				Strategy: srcCred.Source.Key,
 				Hint:     srcCred.Source.Value,
 			},
 		}
-		destCreds.Set(srcCred.Name, destCred)
+		dest.Credentials.Set(srcCred.Name, destCred)
 	}
 
 	return dest, nil

pkg/storage/parameterset.go

@@ -48,14 +48,12 @@ type ParameterSetSpec struct {
 }
 
 type ParameterSourceMap = secrets.Map
+type ParameterSource = secrets.ValueMapping
+type NamedParameterSource = secrets.NamedValueMapping
 
 var MakeParameterSourceMap = secrets.MakeMap
 var NewParameterSourceMap = secrets.NewMap
 
-// TODO(generics)
-type ParameterSource = secrets.ValueMapping
-type NamedParameterSource = secrets.NamedValueMapping
-
 // ParameterSetStatus contains additional status metadata that has been set by Porter.
 type ParameterSetStatus struct {
 	// Created timestamp of the parameter set.
@@ -135,6 +133,10 @@ func (s ParameterSet) Iterate() map[string]ParameterSource {
 	return s.Parameters.Items()
 }
 
+func (s ParameterSet) IterateSorted() []NamedParameterSource {
+	return s.Parameters.ItemsSorted()
+}
+
 func (s ParameterSet) SetStrategy(key string, source secrets.Source) {
 	s.Parameters.Set(key, ParameterSource{Source: source})
 }