Started work on new layered setup, making a huge mess.

repositories/repository.go

@@ -0,0 +1,11 @@
+package repositories
+
+import "errors"
+
+// A Bundle is a set of repositories.
+type Bundle struct {
+	Tags TagRepository
+}
+
+// ErrNotFound should be returned instead of any database-specific not found error.
+var ErrNotFound = errors.New("Resource not found")

repositories/tag.go

@@ -0,0 +1,13 @@
+package repositories
+
+import (
+	"context"
+
+	"git.aiterp.net/rpdata/api/models"
+)
+
+// TagRepository is an interface for a database using logs.
+type TagRepository interface {
+	Find(ctx context.Context, kind, name string) (*models.Tag, error)
+	List(ctx context.Context, filter models.TagFilter) ([]*models.Tag, error)
+}