Fix small nbf->naf bug in db.CreateOrder

- still needs unit test

acme/db/nosql/order.go

@@ -3,6 +3,7 @@ package nosql
 import (
 	"context"
 	"encoding/json"
+	"fmt"
 	"sync"
 	"time"
 
@@ -91,9 +92,10 @@ func (db *DB) CreateOrder(ctx context.Context, o *acme.Order) error {
 		ExpiresAt:        o.ExpiresAt,
 		Identifiers:      o.Identifiers,
 		NotBefore:        o.NotBefore,
-		NotAfter:         o.NotBefore,
+		NotAfter:         o.NotAfter,
 		AuthorizationIDs: o.AuthorizationIDs,
 	}
+	fmt.Printf("dbo = %+v\n", dbo)
 	if err := db.save(ctx, o.ID, dbo, nil, "order", orderTable); err != nil {
 		return err
 	}

acme/errors.go

@@ -1,6 +1,7 @@
 package acme
 
 import (
+	"encoding/json"
 	"fmt"
 
 	"github.com/pkg/errors"
@@ -337,3 +338,12 @@ func (e *Error) Cause() error {
 	}
 	return e.Err
 }
+
+// ToLog implements the EnableLogger interface.
+func (e *Error) ToLog() (interface{}, error) {
+	b, err := json.Marshal(e)
+	if err != nil {
+		return nil, WrapErrorISE(err, "error marshaling acme.Error for logging")
+	}
+	return string(b), nil
+}

api/errors.go

@@ -33,11 +33,15 @@ func WriteError(w http.ResponseWriter, err error) {
 
 	// Write errors in the response writer
 	if rl, ok := w.(logging.ResponseLogger); ok {
+		logErr := err
+		if u, ok := err.(*acme.Error); ok {
+			logErr = u.Err
+		}
 		rl.WithFields(map[string]interface{}{
-			"error": err,
+			"error": logErr,
 		})
 		if os.Getenv("STEPDEBUG") == "1" {
-			if e, ok := err.(errs.StackTracer); ok {
+			if e, ok := logErr.(errs.StackTracer); ok {
 				rl.WithFields(map[string]interface{}{
 					"stack-trace": fmt.Sprintf("%+v", e),
 				})