feat: add pg driver (#141)

* add initial test for pg driver

* add environment for test variable instead of hard-code

* remove status change listener from driver

* separate the test case for mysql and pg

* add postgre icon

* feat: handle postgre table list

* feat: add correct pg format

* feat: add suggestion

* add data types

* add id for column and table

* massive rework schema structure

* mapping the schema

* add open structure support for postgre

* merge

* fixing all the typescript error

Author: invisal

.env.example

@@ -0,0 +1,12 @@
+PG_HOST=
+PG_DATABASE=
+PG_PORT=
+PG_USERNAME=
+PG_PASSWORD=
+PG_PASSWORD=
+
+MYSQL_HOST=
+MYSQL_DATABASE=
+MYSQL_PORT=
+MYSQL_USERNAME=
+MYSQL_PASSWORD=

.gitignore

@@ -30,4 +30,6 @@ npm-debug.log.*
 
 connections.json
 configs.json
-query-master-data/
+query-master-data/
+
+.env

environment.d.ts

@@ -0,0 +1,23 @@
+declare global {
+  namespace NodeJS {
+    interface ProcessEnv {
+      PG_HOST: string;
+      PG_DATABASE: string;
+      PG_PORT: string;
+      PG_USERNAME: string;
+      PG_PASSWORD: string;
+
+      MYSQL_HOST: string;
+      MYSQL_DATABASE: string;
+      MYSQL_PORT: string;
+      MYSQL_USERNAME: string;
+      MYSQL_PASSWORD: string;
+
+      NODE_ENV: 'development' | 'production';
+    }
+  }
+}
+
+// If this file has no import/export statements (i.e. is a script)
+// convert it into a module by adding an empty export statement.
+export {};

jest.config.ts

@@ -8,7 +8,7 @@ const config: Config = {
       '<rootDir>/.erb/mocks/fileMock.js',
     '\\.(css|less|sass|scss)$': 'identity-obj-proxy',
   },
-  testEnvironment: 'jsdom',
+  testEnvironment: 'node',
   testEnvironmentOptions: {
     url: 'http://localhost/',
   },
@@ -18,6 +18,7 @@ const config: Config = {
   },
   coverageDirectory: './coverage',
   collectCoverageFrom: ['./src/**/*.ts'],
+  setupFiles: ['dotenv/config'],
 };
 
 export default config;