try native plugin

plugins/dbgate-plugin-oracle/LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2021 Jan Prochazka
+Copyright (c) 2022 Rinie Kervel
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

plugins/dbgate-plugin-oracle/package.json

@@ -7,7 +7,7 @@
   "homepage": "https://dbgate.org",
   "repository": {
     "type": "git",
-    "url": "https://github.com/dbgate/dbgate"
+    "url": "https://github.com/rinie/dbgate-plugin-oracle"
   },
   "author": "Rinie Kervel",
   "keywords": [
@@ -30,11 +30,10 @@
     "prepublishOnly": "yarn build"
   },
   "devDependencies": {
-    "dbgate-plugin-tools": "^1.0.7",
+    "dbgate-plugin-tools": "^1.0.8",
     "dbgate-query-splitter": "^4.9.0",
-    "dbgate-tools": "^5.0.0-alpha.1",
+    "dbgate-tools": "^5.1.7",
     "lodash": "^4.17.21",
-    "oracledb": "^5.0.0",
     "webpack": "^4.42.0",
     "webpack-cli": "^3.3.11"
   }

plugins/dbgate-plugin-oracle/src/backend/drivers.js

@@ -4,7 +4,8 @@ const stream = require('stream');
 const driverBases = require('../frontend/drivers');
 const Analyser = require('./Analyser');
 //--const pg = require('pg');
-const oracledb = require('oracledb');
+//const oracledb = require('oracledb');
+let oracledb; // native module
 const { createBulkInsertStreamBase, makeUniqueColumnNames } = require('dbgate-tools');
 
 /*
@@ -318,4 +319,10 @@ finally {
   },
 }));
 
+drivers.initialize = (dbgateEnv) => {
+  if (dbgateEnv.nativeModules && dbgateEnv.nativeModules.oracledb) {
+    oracledb = dbgateEnv.nativeModules.oracledb();
+  }
+};
+
 module.exports = drivers;

plugins/dbgate-plugin-oracle/src/backend/index.js

@@ -3,4 +3,7 @@ const drivers = require('./drivers');
 module.exports = {
   packageName: 'dbgate-plugin-oracle',
   drivers,
+  initialize(dbgateEnv) {
+    drivers.initialize(dbgateEnv);
+  },
 };