Setup TiDB for local testing

Jenkinsfile

@@ -41,7 +41,6 @@ stage('Configure') {
 // 		new BuildEnvironment( dbName: 'hana_cloud', dbLockableResource: 'hana-cloud', dbLockResourceAsHost: true ),
 		new BuildEnvironment( node: 's390x' ),
 		new BuildEnvironment( dbName: 'tidb', node: 'tidb',
-				additionalOptions: '-DdbHost=localhost:4000',
 				notificationRecipients: 'tidb_hibernate@pingcap.com' ),
 		new BuildEnvironment( testJdkVersion: '17' ),
 		// We want to enable preview features when testing newer builds of OpenJDK:

README.adoc

@@ -202,6 +202,10 @@ The following table illustrates a list of commands for various databases that ca
 |CockroachDB
 |`./docker_db.sh cockroachdb`
 |`./gradlew test -Pdb=cockroachdb`
+
+|TiDB
+|`./docker_db.sh tidb`
+|`./gradlew test -Pdb=tidb`
 |===
 
 To stop a container started by `docker`, use the command

docker_db.sh

@@ -839,6 +839,7 @@ tidb_5_1() {
         echo "Waiting for TiDB to start..."
         sleep 3
     done
+    $CONTAINER_CLI run --link tidb:tidb -it --rm docker.io/mysql:8.0.31 mysql -htidb -P4000 -uroot -e "create database hibernate_orm_test; create user 'hibernate_orm_test' identified by 'hibernate_orm_test'; grant all on hibernate_orm_test.* to 'hibernate_orm_test';"
     if [ "$n" -ge 5 ]; then
       echo "TiDB failed to start and configure after 15 seconds"
     else

gradle/databases.gradle

@@ -128,7 +128,7 @@ ext {
                         'jdbc.driver': 'com.mysql.jdbc.Driver',
                         'jdbc.user'  : 'hibernate_orm_test',
                         'jdbc.pass'  : 'hibernate_orm_test',
-                        'jdbc.url'   : 'jdbc:mysql://' + dbHost + '/hibernate_orm_test',
+                        'jdbc.url'   : 'jdbc:mysql://' + dbHost + ':4000/hibernate_orm_test',
                         'connection.init_sql' : ''
                 ],
                 oracle : [