blog.codeleak.pl

Testcontainers is a Java library that allows integrating Docker containers in JUnit tests with ease. In a Containerized World , there is little sense to complicate the tests configuration with embedded databases and services. Instead, use run your services in Docker and let the Testcontainers manage this for you. In this blog post you will learn how to configure Testcontainers to run PostgreSQL, MySQL and MariaDB in Spring Boot 2 integration tests. This blog post covers: Testcontainers configuration (via JDBC URL Scheme ) for Spring Boot 2 tests with PostgreSQL , MySQL and MariaDB Testcontainers in @DataJpaTest

In this blog post you will learn how to configure Spring Boot application with PostgreSQL for running with Docker Compose. This blog post covers: Spring Boot application Dockerfile configuration with clean separation between dependencies and resources Docker Compose configuration for running the application with PostgreSQL

Elastic Beanstalk allows deploying and managing applications in the AWS Cloud without having to learn about the infrastructure that runs those applications. With Elastic Beanstalk you can run a website, web application, or web API that serves HTTP requests but you can also run a worker applications for running long tasks. The Elastic Beanstalk supports several preconfigured platforms including Go , .NET or Java (Java 8 only) but also generic Docker platform. You simply upload your application with AWS CLI , AWS EB CLI or with the Elastic Beanstack console , and Elastic Beanstalk automatically handles the rest. In this blog post you will learn how to launch single container Docker environment with Quarkus based application on Elastic Beanstalk.

Testcontainers is a Java library that allows integrating Docker containers in JUnit tests with ease. In a Containerized World , there is little sense to complicate the tests configuration with embedded databases and services. Instead, use run your services in Docker and let the Testcontainers manage this for you. So if you are need Redis, MongoDB or PostgreSQL in your tests - Testcontainers may become your good friend. In this blog post you will learn how to configure Testcontainers to manage PostgreSQL instance in Quarkus integration tests.

Quarkus - A Kubernetes Native Java stack tailored for OpenJDK HotSpot and GraalVM, crafted from the best of breed Java libraries and standards. - is a container-first framework optimized for fast boot times and low memory consumption. The framework is build on top of many popular Java libraries and it provides support for building standard REST as well as reactive and message-driven microservices. Thanks to the fast startup times and low memory usage Quarkus can also be used to implement functions in serverless environment. Quarkus gives a lot of possibilities to develop apps faster thanks to unified configuration, amazing live reloading features and tooling support. Learn how to get started with Quarkus and build a PetClinic REST API. This blog post covers: Requirements for development environment Creating new project Developing, building and running the application with Java 11 Datasource configuration with Postgres and Flyway CRUD service with pagination C...