트랜잭션 설정 추가

server/src/main/kotlin/com/fone/filmone/common/config/MySQLConfiguration.kt

@@ -0,0 +1,32 @@
+package com.fone.filmone.common.config
+
+import io.r2dbc.spi.ConnectionFactories
+import io.r2dbc.spi.ConnectionFactory
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.beans.factory.annotation.Qualifier
+import org.springframework.context.annotation.Bean
+import org.springframework.context.annotation.Configuration
+import org.springframework.core.env.Environment
+import org.springframework.data.r2dbc.repository.config.EnableR2dbcRepositories
+import org.springframework.r2dbc.connection.R2dbcTransactionManager
+import org.springframework.transaction.ReactiveTransactionManager
+
+@Configuration
+@EnableR2dbcRepositories(entityOperationsRef = "mySQLEntityTemplate")
+class MySQLConfiguration {
+
+    @Autowired
+    private lateinit var env: Environment
+
+    @Bean
+    @Qualifier("mySQLConnectionFactory")
+    fun mySQLConnectionFactory(): ConnectionFactory {
+        val url = "r2dbcs:mysql://root:fone-flim-be@localhost:3306/fone"
+        return ConnectionFactories.get(url)
+    }
+
+    @Bean
+    fun reactiveTransactionManager(@Qualifier("mySQLConnectionFactory") connectionFactory: ConnectionFactory): ReactiveTransactionManager {
+        return R2dbcTransactionManager(connectionFactory)
+    }
+}