This tutorial covers a feature of Testcontainers that allows you to reuse containers. Since Testcontainers 1.12.3 this feature is in alpha state and reduces time spent on running integration tests.
Take a look at the corresponding blog post for further insights https://rieckpil.de/reuse-containers-with-testcontainers-for-fast-integration-tests/
You can find additional information on Testcontainers here: https://rieckpil.de/?s=testcontainers
The source code is available on GitHub: https://github.com/rieckpil/blog-tutorials/tree/master/testcontainers-youtube-series
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In this tutorial, we'll learn How to Reuse containers with Testcontainers to improve build times. Since Testcontainers 1.12.3 this feature is in alpha state and reduces time spent on running integration tests.