Multiple Mongo Spring Boot Starter

Spring Boot application integrates multiple MongoDB quickly.

Quickstart

• Import dependencies

    <dependency>
        <groupId>cn.unikue.springstarter</groupId>
        <artifactId>multiple-mongo-spring-boot-starter</artifactId>
        <version>LATEST</version>
    </dependency>

By default, this starter will auto take effect, you can turn it off by spring.multiple-mongo.enabled = false

• Configure Spring Boot application.yml with prefix spring.multiple-mongo

spring:
    multiple-mongo:
        primary:
            host: '192.168.0.1'
            database: 'foo1'
        secondary:
            host: '192.168.0.2'
            database: 'foo2'
        tertiary:
            host: '192.168.0.3'
            database: 'foo3'

This starter supports 3 MongoClientFactory at most. (Three strikes and you're out)

• Optional feature: If you want to use mongodb repositories, locate your repositories under the following packages (take primary as an example)

  • Repositories: **.repository.primary.mongo

• Configure your beans with the following beans by @Autowired/@Resource annotation, combined with @Qualifier annotation (take primary as an example)

Bean Type	Qualifier
MongoClientFactory	PrimaryMongoAutoConfiguration.CLIENT_FACTORY
MongoClient	PrimaryMongoAutoConfiguration.MONGO_CLIENT
MongoTransactionManager	PrimaryMongoAutoConfiguration.TRANSACTION_MANAGER
MongoTemplate	PrimaryMongoAutoConfiguration.MONGO_TEMPLATE
GridFsTemplate	PrimaryMongoAutoConfiguration.GRID_FS_TEMPLATE
ReactiveMongoTemplate	PrimaryMongoReactiveConfiguration.MONGO_TEMPLATE
ReactiveGridFsTemplate	PrimaryMongoReactiveConfiguration.GRID_FS_TEMPLATE

Document

• Github: https://github.com/unikueltd/multiple-mongo-spring-boot-starter
• Mongodb: https://mongodb.com

Requirement

• jdk 17+

License

This project is under the Apache License 2.0

See the NOTICE.txt file for required notices and attributions.

Donation

You like this package? Then donate to us to support the development.

Copyright

Beijing Unikue Network Technology Ltd.

Website

• Unikue: https://unikue.cn