collections: lowercase instance ID (textileio#318)

Signed-off-by: Sander Pick <[email protected]>
AbtinSetyani · Apr 20, 2020 · f83ed3d · f83ed3d
1 parent d4a95b9
commit f83ed3d
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/core/db/db.go b/core/db/db.go
@@ -2,10 +2,11 @@ package db
 
 import (
  "crypto/rand"
+ "strings"
 
  ds "github.com/ipfs/go-datastore"
  format "github.com/ipfs/go-ipld-format"
- "github.com/oklog/ulid/v2"
+ ulid "github.com/oklog/ulid/v2"
 )
 
 const (
@@ -19,7 +20,7 @@ type InstanceID string
 // NewInstanceID generates a new identity for an instance.
 func NewInstanceID() InstanceID {
  id := ulid.MustNew(ulid.Now(), rand.Reader)
- return InstanceID(id.String())
+ return InstanceID(strings.ToLower(id.String()))
 }
 
 func (e InstanceID) String() string {