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https://github.com/rajadilipkolli/my-spring-boot-experiments
Examples about various spring integrations
https://github.com/rajadilipkolli/my-spring-boot-experiments
elasticsearch graphql mongodb redis spring-boot spring-plugin
Last synced: 2 months ago
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Examples about various spring integrations
- Host: GitHub
- URL: https://github.com/rajadilipkolli/my-spring-boot-experiments
- Owner: rajadilipkolli
- License: mit
- Created: 2021-07-18T00:04:43.000Z (over 3 years ago)
- Default Branch: main
- Last Pushed: 2024-05-22T22:15:58.000Z (8 months ago)
- Last Synced: 2024-05-22T23:10:38.966Z (8 months ago)
- Topics: elasticsearch, graphql, mongodb, redis, spring-boot, spring-plugin
- Language: Java
- Homepage: https://rajadilipkolli.gitbook.io/my-spring-boot-experiments/
- Size: 6.42 MB
- Stars: 17
- Watchers: 6
- Forks: 8
- Open Issues: 10
-
Metadata Files:
- Readme: README.md
- License: LICENSE
- Code of conduct: Code-of-conduct.md
Awesome Lists containing this project
README
[](https://gitpod.io/#https://github.com/rajadilipkolli/my-spring-boot-experiments)
[](https://opensource.org/licenses/MIT)
* [spring boot integration experiments](#spring-boot-integration-experiments)
* [Tech Stack](#tech-stack)
* [Useful Docker Commands](#useful-docker-commands)
* [Useful git Commands](#useful-git-commands)
# spring boot integration experiments
The following table list all sample codes related to the spring boot integrations.
| Name | Description | Status |
|-------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------|
| [Ultimate Redis Implementation](./boot-ultimate-redis) | The application, discovers ways of interacting with Redis with different TTLs for different Caches | Completed |
| [Connecting to multiple data sources](./jpa/boot-data-multipledatasources) | The application, demonstrates the way spring boot application connects with multiple databases,connection pooling and both type of database migrations (liquibase and flyway) | Completed |
| [Implementation of Strategy Design Pattern](./boot-strategy-plugin) | The application, demonstrates strategy pattern in spring application and build native image using GraalVM, use a main class to start up the application and builds nativeImage | Completed |
| [Archunit Implementation](./boot-api-archunit-sample) | The application, demonstrates how to apply arch unit rules to the spring boot project | Completed |
| [Hibernate Envers Implementation using spring data JPA](./jpa/boot-data-envers) | The application, demonstrates how to apply hibernate envers to the spring boot project, monitor the system and alert when CPU usage is high or when system is down | Completed |
| [Graph QL implementation using webflux](./graphql/boot-graphql-webflux) | The application, demonstrates the way to connect to database using graph ql using webflux | Completed |
| [Hibernate 2nd Level Cache Using Redis](./jpa/boot-hibernate2ndlevelcache-sample) | The application, demonstrates how to apply Hibernate 2nd level cache using redis in a spring boot project , testing using QueryCounting, implemented hypersistence Repository instead of default JPARepository | Completed |
| [Read Replica Postgres](./jpa/boot-read-replica-postgresql) | The application, demonstrates saving the data in Postgresql and then read from replica instance | Completed |
| [BackgroundJobs and Scheduling using Jobrunr](./scheduler/boot-scheduler-jobrunr) | The application, demonstrates running background jobs and scheduling the tasks using [Jobrunr](https://www.jobrunr.io/en/) | Completed |
| [MultiTenancy DB Based](./jpa/multitenancy/multitenancy-db) | The application, demonstrates running multi tenancy in JPA using different databases but same DDLs and DMLs | Completed |
| [MultiTenancy Partition Based](./jpa/multitenancy/partition) | The application, demonstrates running multi tenancy in JPA using partition based i.e Shared Database with Shared table | Completed |
| [MultiTenancy Schema Based](./jpa/multitenancy/schema) | The application, demonstrates running multi tenancy in JPA using schema based i.e Shared Database with Separate Schema | Completed |
| [MultiTenancy with multipledatsources](./jpa/multitenancy/multidatasource-multitenancy) | The application, demonstrates running multi tenancy in JPA using all strategies using multidatasources | Completed |
| [mongodb-elasticsearch-integration](./boot-mongodb-elasticsearch) | The application, demonstrates saving the data in MongoDb and then searching in ElasticSearch for quick Search, GeoSpatial Search | WIP |
| [spring-boot-graphql-querydsl](./graphql/boot-graphql-querydsl) | The application, demonstrates the way to connect to database using graph ql and querydsl | WIP |
| [spring-boot-graphql-webmvc](./graphql/boot-graphql-webmvc) | The application, demonstrates how to apply graphql concepts to the spring boot project | WIP |
| [Choas Engineering Principles](./boot-choas-monkey) | The application, demonstrates how to apply choas engineering concepts to the spring boot project, test using Gatling to demonstrate the difference | WIP |
| [Feature Toggles](./boot-togglz-sample) | The application, demonstrates how to apply feature toggles concepts to the spring boot project | WIP |
| [Rabbit Mq Implementation](./boot-rabbitmq-thymeleaf) | The application, demonstrates how rabbitmq works with producer side acknowledgement | Completed |
| [Spring Batch Implementation](./batch-boot-jpa-sample) | The application, demonstrates implementing Spring Batch 5 using simple config and creating batch tables using liquibase | Completed |
| [Rest API Documentation with examples](./boot-rest-docs-sample) | This application, demonstrates ability to generate pdf API documentation using spring rest docs | Completed |
| [Custom SequenceNumber and LazyConnectionDataSourceProxy for db connection improvement](./jpa/boot-data-customsequence) | This application, demonstrated ability to create custom sequences, using datasource-proxy and LazyConnectionDataSourceProxy for db connection improvement using mariadb | Completed |
| [KeySet pagination and dynamic search](./jpa/boot-data-keyset-pagination/blaze-persistence/) | Implements KeySet Pagination using Blaze Persistence and enable dynamic search using specifications | Completed |
For More info about this repository, Please visit [here](https://rajadilipkolli.github.io/my-spring-boot-experiments/)
### Tech Stack
Repo is built on the following main stack:
- 
[Java](https://www.java.com) – Languages
- 
[JavaScript](https://developer.mozilla.org/en-US/docs/Web/JavaScript) – Languages
- 
[SQL](https://en.wikipedia.org/wiki/SQL) – Languages
- 
[Node.js](http://nodejs.org/) – Frameworks (Full Stack)
- 
[Project Reactor](https://projectreactor.io/) – Java Tools
- 
[QueryDSL](http://www.querydsl.com/) – Java Tools
- 
[Spring Framework](https://spring.io/projects/spring-framework) – Frameworks (Full Stack)
- 
[jQuery](http://jquery.com/) – Javascript UI Libraries
- 
[Cloud DB for Mysql](https://www.ncloud.com/product/database/cloudDbMysql) – SQL Database as a Service
- 
[H2 Database](http://www.h2database.com/) – Databases
- 
[Liquibase](https://www.liquibase.com) – Database Tools
- 
[MariaDB](https://mariadb.com/) – Databases
- 
[Microsoft SQL Server](http://microsoft.com/sqlserver) – Databases
- 
[MongoDB](http://www.mongodb.com/) – Databases
- 
[MySQL](http://www.mysql.com) – Databases
- 
[PostgreSQL](http://www.postgresql.org/) – Databases
- 
[RabbitMQ](http://www.rabbitmq.com/) – Message Queue
- 
[Redis](http://redis.io/) – In-Memory Databases
- 
[Serverless AppSync](https://github.com/serverless-components/aws-app-sync) – GraphQL Tools
- 
[Spring Data](https://spring.io/projects/spring-data) – Database Tools
- 
[jOOQ](http://www.jooq.org) – Database Tools
- 
[CircleCI](https://circleci.com/) – Continuous Integration
- 
[Docker](https://www.docker.com/) – Virtual Machine Platforms & Containers
- 
[Docker Compose](https://github.com/docker/compose) – Container Tools
- 
[FindBugs](http://findbugs.sourceforge.net/) – Code Review
- 
[GitHub Actions](https://github.com/features/actions) – Continuous Integration
- 
[Gradle](https://www.gradle.org/) – Java Build Tools
- 
[Grafana](http://grafana.org/) – Monitoring Tools
- 
[Jenkins](http://jenkins-ci.org/) – Continuous Integration
- 
[Kibana](https://www.elastic.co/kibana) – Monitoring Tools
- 
[Logback](https://logback.qos.ch/) – Log Management
- 
[Loki](https://github.com/grafana/loki) – Logging Tools
- 
[Prometheus](http://prometheus.io/) – Monitoring Tools
- 
[Apache Camel](https://camel.apache.org/) – Platform as a Service
- 
[Alpine Linux](https://www.alpinelinux.org/) – Operating Systems
- 
[Base](https://getbase.com/) – CRM
- 
[Elasticsearch](https://www.elastic.co/products/elasticsearch) – Search as a Service
- 
[Shell](https://en.wikipedia.org/wiki/Shell_script) – Shells
Full tech stack [here](/techstack.md)
### Useful Docker Commands
> Start postgres and pgadmin
```shell
docker compose up postgres pgadmin4
```
> Clean up everything using
```shell
docker system prune -a -f --volumes
```
> Claim unused volumes
```shell
docker volume prune
```
> Running container
```shell
docker container ls
```
### Useful git Commands
How to overwrite local changes with git pull
> Stash local changes:
```shell
$ git stash
```
> Pull changes from remote:
```shell
$ git pull
```
How to revert the changes that are pushed to remove
```shell
$ git revert $hash
```