feat(card-service): introduce testcontainers for database and redis (#3533)

* feat(card-service): add testcontainers setup

* chore(cards-service): lockfile

* feat(cards-service): fix test containers setup

* fix(cards-service): fix type issue

Author: beniaminmunteanu

packages/card-service/scripts/init.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+set -e
+
+psql -v ON_ERROR_STOP=1 --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-EOSQL
+    DROP DATABASE IF EXISTS TESTING;
+    CREATE DATABASE testing;
+    CREATE DATABASE development;
+EOSQL

packages/card-service/src/tests/tableManager.ts

@@ -0,0 +1,42 @@
+import { IocContract } from '@adonisjs/fold'
+import { Knex } from 'knex'
+import { AppServices } from '../app'
+
+export async function truncateTable(
+  knex: Knex,
+  tableName: string
+): Promise<void> {
+  const RAW = `TRUNCATE TABLE "${tableName}" RESTART IDENTITY CASCADE`
+  await knex.raw(RAW)
+}
+
+export async function truncateTables(
+  deps: IocContract<AppServices>
+): Promise<void> {
+  const knex = await deps.use('knex')
+
+  const ignoreTables = [
+    'knex_migrations',
+    'knex_migrations_lock',
+    'card_service_knex_migrations',
+    'card_service_knex_migrations_lock'
+  ]
+
+  const tables = await getTables(knex, ignoreTables)
+  if (tables.length > 0) {
+    const RAW = `TRUNCATE TABLE "${tables.join('","')}" RESTART IDENTITY CASCADE`
+    await knex.raw(RAW)
+  }
+}
+
+async function getTables(
+  knex: Knex,
+  ignoredTables: string[]
+): Promise<string[]> {
+  const result = await knex.raw(
+    `SELECT tablename FROM pg_catalog.pg_tables WHERE schemaname='public'`
+  )
+  return result.rows
+    .map((val: { tablename: string }) => val.tablename)
+    .filter((tableName: string) => !ignoredTables.includes(tableName))
+}