Examples by language or technology

• Java
• Python
• Node
• Go
• Rust

How to use these examples

Each example contains a Dockerfile and Dockerfile.old. The .old file contains simple Dockerfile without multi stage builds and the Dockerfile contains the multi stage build version.

To build the image, you can use the following command:

docker build -t <image_name> .

If you want to build the image using the old Dockerfile, you can use the following command:

docker build -t <image_name> -f Dockerfile.old .

To run the image, you can use the following command:

docker run -it <image_name>

How contribute to this repository

If you want to contribute to this repository, please follow these steps:

1. Fork this repository
2. Add your example in a new folder or update an existing example (always grouped by language or technology). This example must to contain a curated dockerfile and an old version called "dockerfile.old" to exemplify the less optimized version.
3. Create a pull request with your changes