DAT-19303 DevOps :: TiDB :: Add ability to run custom SQL script that…

… creates tables and table data against created db (#975)

* ✨ (docker-compose.yml): add TiDB and MySQL client services for enhanced database support
📝 (docker-compose.yml): update quotes for consistency and remove unnecessary blank lines

* ✨ (tidb-init.sql): add initial SQL script to create and populate 'test' database with 'authors' and 'posts' tables to facilitate testing and development

src/test/resources/docker/docker-compose.yml

@@ -1,7 +1,6 @@
-version: '3.3'
+version: "3.3"
 
 services:
-
   mysql-5.6:
     platform: linux/x86_64
     image: library/mysql:5.6
@@ -42,7 +41,7 @@ services:
       MYSQL_USER: lbuser
       MYSQL_PASSWORD: LiquibasePass1
     volumes:
-    - "./mysql-init.sql:/docker-entrypoint-initdb.d/mysql-init.sql"
+      - "./mysql-init.sql:/docker-entrypoint-initdb.d/mysql-init.sql"
 
   mysql-8.4:
     platform: linux/x86_64
@@ -58,7 +57,6 @@ services:
     volumes:
       - "./mysql-init.sql:/docker-entrypoint-initdb.d/mysql-init.sql"
 
-
   percona-xtradb-cluster-5.7:
     image: percona/percona-xtradb-cluster:5.7
     ports:
@@ -311,7 +309,7 @@ services:
   db2-luw:
     image: taskana/db2:11.5
     environment:
-      LICENSE: 'accept'
+      LICENSE: "accept"
     ports:
       - "50000:50000"
 
@@ -414,6 +412,29 @@ services:
     volumes:
       - "./informix-init.sql:/opt/ibm/config/informix-init.sql"
 
+  ti-db:
+    image: pingcap/tidb
+    container_name: ti-db
+    ports:
+      - 4000:4000
+    volumes:
+      - ./storage/tidb:/var/lib/mysql
+
+  ti-db-mysql:
+    image: mysql:latest
+    container_name: mysql-client
+    depends_on:
+      - ti-db
+    volumes:
+      - ./tidb-init.sql:/tidb-init.sql
+    entrypoint: sh -c "
+      echo 'Waiting for TiDB to be ready...' &&
+      sleep 5;
+      echo 'TiDB is ready. Running initialization script...' &&
+      mysql -h ti-db -P 4000 -u root < /tidb-init.sql &&
+      echo 'Initialization complete.' &&
+      tail -f /dev/null" Keeps the container running for interactive use
+    network_mode: "service:ti-db"
 
 # Titan (https://titan-data.io) is managing these images for our CI/CD process. If you want to run them locally you'll have to
 #  populate init script (hsqldb-init.sql) for this platform manually or install titan and pull image pre-populated with data

src/test/resources/docker/tidb-init.sql

@@ -0,0 +1,60 @@
+-- Create the 'test' database if it doesn't exist
+CREATE DATABASE IF NOT EXISTS `test`;
+
+-- Switch to the 'test' database
+USE `test`;
+
+-- Drop and recreate the 'authors' table
+DROP TABLE IF EXISTS `authors`;
+CREATE TABLE `authors` (
+                           `id` INT(11) NOT NULL AUTO_INCREMENT,
+                           `first_name` VARCHAR(50) COLLATE utf8_unicode_ci NOT NULL,
+                           `last_name`  VARCHAR(50) COLLATE utf8_unicode_ci NOT NULL,
+                           `email`      VARCHAR(100) COLLATE utf8_unicode_ci NOT NULL,
+                           `birthdate`  DATE        NOT NULL,
+                           `added`      TIMESTAMP   NOT NULL DEFAULT CURRENT_TIMESTAMP(),
+                           PRIMARY KEY (`id`)
+) ENGINE=InnoDB
+  AUTO_INCREMENT=6
+  DEFAULT CHARSET=utf8
+  COLLATE=utf8_unicode_ci;
+
+-- Insert sample data into 'authors'
+INSERT INTO `authors`
+(`id`, `first_name`, `last_name`, `email`, `birthdate`, `added`)
+VALUES
+    (1, 'Eileen',  'Lubowitz',  '[email protected]',         '1991-03-04', '2004-05-30 02:08:25'),
+    (2, 'Tamia',   'Mayert',    '[email protected]',         '2016-03-27', '2014-03-21 02:52:00'),
+    (3, 'Cyril',   'Funk',      '[email protected]','1988-04-21', '2011-06-24 18:17:48'),
+    (4, 'Nicolas', 'Buckridge', '[email protected]',         '2017-02-03', '2019-04-22 02:04:41'),
+    (5, 'Jayden',  'Walter',    '[email protected]',       '2010-02-27', '1990-02-04 02:32:00');
+
+-- Drop and recreate the 'posts' table
+DROP TABLE IF EXISTS `posts`;
+CREATE TABLE `posts` (
+                         `id`            INT(11) NOT NULL,
+                         `author_id`     INT(11) NOT NULL,
+                         `title`         VARCHAR(255) COLLATE utf8_unicode_ci NOT NULL,
+                         `description`   VARCHAR(500) COLLATE utf8_unicode_ci NOT NULL,
+                         `content`       TEXT COLLATE utf8_unicode_ci         NOT NULL,
+                         `inserted_date` DATE
+) ENGINE=InnoDB
+  AUTO_INCREMENT=6
+  DEFAULT CHARSET=utf8
+  COLLATE=utf8_unicode_ci;
+
+-- Insert sample data into 'posts'
+INSERT INTO `posts`
+(`id`, `author_id`, `title`, `description`, `content`, `inserted_date`)
+VALUES
+    (1, 1, 'temporibus', 'voluptatum',
+     'Fugit non et doloribus repudiandae.', '2015-11-18'),
+    (2, 2, 'ea', 'aut',
+     'Tempora molestias maiores provident molestiae sint possimus quasi.', '1975-06-08'),
+    (3, 3, 'illum', 'rerum',
+     'Delectus recusandae sit officiis dolor.', '1975-02-25'),
+    (4, 4, 'itaque', 'deleniti',
+     'Magni nam optio id recusandae.', '2010-07-28'),
+    (5, 5, 'ad', 'similique',
+     'Rerum tempore quis ut nesciunt qui excepturi est.', '2006-10-09');
+