Skip to content
  • About Me
  • Contact
  • Support My Blog
  • Linkedln
  • Github
  • Twitter
  • Medium

BootLabs TechBlog

Spring, Java, Kubernetes, Docker, Jenkins, MongoDB, Cloud, Ansible, JavaScript

  • Home
  • Languages & Frameworks
    • Java Core
    • Spring Boot
    • Spring Security
    • Spring WebFlux
    • Spring Batch
    • Python
    • Angular
    • Node.js
  • Cloud
    • AWS
  • Database
    • MongoDB
    • DynamoDB
    • PostgreSQL
    • Redis
  • Mobile
    • Flutter
  • Tools
    • DevOps
      • Jenkins
      • Docker
      • Kubernetes
      • Terraform
      • Ansible
    • Keycloak
    • HashiCorp

Tag: Microservices

  • Home
  • Microservices
AWS Spring Boot

Spring boot Authentication server using AWS Cognito

July 22, 2021July 29, 2025 Editorial Team

In this post, we’ll implement an authentication microservice using Amazon Cognito. Our microservice offers REST resources (signUp, signIn, forgotPassword, signOut) which allow full control over

Read More
MongoDB Spring Boot Spring Security

Spring Security — OAuth2 — MongoDB

June 7, 2021July 29, 2025 Editorial Team

Prerequisites Oauth2 Overview The OAuth 2.0 authorization framework enables a third-party application to obtain limited access to an HTTP service, either on behalf of a

Read More

About Me

I have over 10 years of experience in software design, development, and deployment (Software Development life cycle).

Recent Posts

  • Java Spring Boot

    Production-Ready Retry Mechanisms with Spring Retry in Spring Boot

    February 24, 2026February 24, 2026
  • Docker Java Redis Spring Boot Spring Cloud

    Rate Limiting with Spring Cloud Gateway and Redis

    February 10, 2026February 10, 2026
  • Flutter Keycloak Spring Boot Spring Cloud

    Keycloak for Smart Devices: A Practical Guide to Device Code Flow 2/2

    December 1, 2025December 1, 2025
  • Flutter Keycloak Spring Boot Spring Cloud

    Keycloak for Smart Devices: A Practical Guide to Device Code Flow 1/2

    December 1, 2025December 1, 2025
  • Spring Boot

    Zero-Dockerfile Spring Boot Containerization Using Jib

    November 24, 2025November 24, 2025

Categories

  • Angular
  • Ansible
  • AWS
  • Docker
  • DynamoDB
  • Flutter
  • HashiCorp
  • Java
  • Java Core
  • Jenkins
  • Keycloak
  • Kubernetes
  • MongoDB
  • Node.js
  • PostgreSQL
  • Python
  • Redis
  • Spring Batch
  • Spring Boot
  • Spring Cloud
  • Spring Security
  • Spring WebFlux
March 2026
M T W T F S S
 1
2345678
9101112131415
16171819202122
23242526272829
3031  
« Feb    

Archives

  • 2026 (2)
  • 2025 (28)
  • 2024 (37)
  • 2023 (18)
  • 2022 (22)
  • 2021 (6)
  • 2020 (3)

Angular (4) Ansible (1) Apache Poi (1) aws (6) AWS Cognito (5) Cassandra (1) ci-cd (2) Dart (5) DB Migrations (1) devoops (1) Docker (39) Flutter (8) Github (4) Grafana (2) Harbor (1) Integration Testing (7) java (94) Jdbi3 (1) jenkins (10) Jenkins Pipeline (7) JUnit (3) K8S (10) Kafka (1) Keycloak (10) kubectl (3) kubernetes (8) Liquibase (2) maven (92) Messaging System (2) Microservices (2) minikube (7) MongoDB (13) Monitoring (1) Multi-tenancy (1) Multitenancy (1) Oauth2 (3) OAuth 2.0 (4) OIDC (1) OpenID (2) Opensearch (1) PostgreSQL (16) Postman (27) Prometheus (2) R2dbc (1) Reactor (2) Redis (3) S3 Bucket (1) Spring Batch (3) Spring Boot (78) Spring Core (5) Spring Data JPA (9) Spring Reactive (18) Spring Security (4) SQL (3) Testcontainers (1) Vault (2) Websocket (2)

Subscribe to my Newsletter

Thanks for your interest in subscribing to my Newsletter and Updates.

  • Linkedln
  • Github
  • Twitter
  • Medium
All Rights Reserved 2023.
Proudly powered by WordPress | Theme: Fairy by Candid Themes.