fineract-provider/src/main/java/org/apache/fineract/infrastructure/core/config/HikariCpConfig.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
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 * KIND, either express or implied. See the License for the
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package org.apache.fineract.infrastructure.core.config;

import com.zaxxer.hikari.HikariDataSource;
import org.springframework.boot.autoconfigure.condition.ConditionalOnExpression;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
@ConditionalOnExpression("#{ systemEnvironment['fineract_tenants_driver'] == null }")
public class HikariCpConfig {

    // TODO: we can get rid of this config class by defining "spring.hikariTenantDataSource.hikari.*" in
    // "application.properties" and enabling auto-configuration

    // initMethod is triggering lazy initialization of Hikari pool
    @Bean(initMethod = "getConnection", destroyMethod = "close")
    @ConfigurationProperties(prefix = "spring.datasource.hikari")
    public HikariDataSource hikariTenantDataSource() {
        return new HikariDataSource();
    }
}