feat(infisical-pg): added e2e test setup

backend-pg/e2e-test/vitest-environment-knex.ts

@@ -0,0 +1,56 @@
+// import { main } from "@app/server/app";
+import { initEnvConfig } from "@app/lib/config/env";
+import dotenv from "dotenv";
+import knex from "knex";
+import path from "path";
+import { mockSmtpServer } from "./mocks/smtp";
+import { initLogger } from "@app/lib/logger";
+
+import "ts-node/register";
+import { main } from "@app/server/app";
+
+dotenv.config({ path: path.join(__dirname, "../.env.test") });
+export default {
+  name: "knex-env",
+  transformMode: "ssr",
+  async setup() {
+    const db = knex({
+      client: "pg",
+      connection: process.env.DB_CONNECTION_URI,
+      migrations: {
+        directory: path.join(__dirname, "../src/db/migrations"),
+        extension: "ts"
+      },
+      seeds: {
+        directory: path.join(__dirname, "../src/db/seeds"),
+        extension: "ts"
+      }
+    });
+
+    try {
+      await db.migrate.latest();
+      await db.seed.run();
+      const smtp = mockSmtpServer();
+      const logger = await initLogger();
+      initEnvConfig(logger);
+      const server = await main({ db, smtp, logger });
+      // @ts-expect-error type
+      globalThis.testServer = server;
+    } catch (error) {
+      await db.destroy();
+      throw error;
+    }
+    // custom setup
+    return {
+      async teardown() {
+        // @ts-expect-error type
+        await globalThis.testServer.close();
+        // @ts-expect-error type
+        delete globalThis.testServer;
+        // called after all tests with this env have been run
+        await db.migrate.rollback({}, true);
+        await db.destroy();
+      }
+    };
+  }
+};