upd(all): use factory.Database.MustGet over .Get

cmd/crm/main.go

@@ -13,14 +13,6 @@ import (
 	"github.com/titpetric/factory"
 )
 
-const (
-	defaultAddr = ":3000"
-	defaultDsn  = "crust:crust@tcp(db1:3306)/crust?collation=utf8mb4_general_ci"
-
-	envVarKey_HTTP_ADDR = "CRM_HTTP_ADDR"
-	envVarKey_DB_DSN    = "CRM_DB_DSN"
-)
-
 func handleError(err error, message string) {
 	if message == "" {
 		message = "Error making API call"