From 3c40c660fd14da07dadbf72c60c9851ca2858605 Mon Sep 17 00:00:00 2001
From: DmitriyLewen <91113035+DmitriyLewen@users.noreply.github.com>
Date: Wed, 23 Nov 2022 15:10:35 +0600
Subject: [PATCH] fix(go-vulndb): skip error, if broken several modules (#184)

---
 go-vulndb/govulndb.go | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/go-vulndb/govulndb.go b/go-vulndb/govulndb.go
index e396ca0..f75113a 100644
--- a/go-vulndb/govulndb.go
+++ b/go-vulndb/govulndb.go
@@ -2,21 +2,23 @@ package govulndb
 
 import (
 	"encoding/json"
+	"fmt"
+	"golang.org/x/xerrors"
 	"log"
 	"net/url"
 	"os"
 	"path"
 	"path/filepath"
-
-	"golang.org/x/xerrors"
+	"strings"
 
 	"github.com/aquasecurity/vuln-list-update/utils"
 )
 
 const (
-	vulndbURL = "https://storage.googleapis.com/go-vulndb"
-	vulndbDir = "go"
-	retry     = 3
+	vulndbURL     = "https://storage.googleapis.com/go-vulndb"
+	vulndbDir     = "go"
+	retry         = 3
+	notFoundError = "HTTP error. status code: 404"
 )
 
 type options struct {
@@ -123,6 +125,10 @@ func (c VulnDB) parseModuleEntries(baseURL *url.URL, moduleName string) ([]Entry
 
 	res, err := utils.FetchURL(pkgURL.String(), "", c.retry)
 	if err != nil {
+		if strings.Contains(err.Error(), notFoundError) {
+			log.Println(fmt.Sprintf("module %s not found", moduleName))
+			return nil, nil
+		}
 		return nil, xerrors.Errorf("unable to query %s advisory: %w", moduleName, err)
 	}