Lean on built-in URL parsing to enable path prefix

Signed-off-by: Dan Luhring <dan.luhring@anchore.com>

cmd/root.go

@@ -158,19 +158,10 @@ func doImport(src source.Source, s source.Metadata, catalog *pkg.Catalog, d *dis
 		}
 	}
 
-	var scheme string
-	var hostname = appConfig.Anchore.Host
-	urlFields := strings.Split(hostname, "://")
-	if len(urlFields) > 1 {
-		scheme = urlFields[0]
-		hostname = urlFields[1]
-	}
-
 	c, err := anchore.NewClient(anchore.Configuration{
-		Hostname: hostname,
+		BasePath: appConfig.Anchore.Host,
 		Username: appConfig.Anchore.Username,
 		Password: appConfig.Anchore.Password,
-		Scheme:   scheme,
 	})
 	if err != nil {
 		return fmt.Errorf("failed to create anchore client: %+v", err)