June 19, 2024 - { "name": "Java Development", "build": { "dockerfile": "./Dockerfile", "context": "." }, "features": { "ghcr.io/devcontainers/features/git:1": { "version": "latest", "ppa": "false" } }, "containerEnv": { "JAVA_HOME": "/usr/lib/jvm/java-21-amazon-corretto" }, "customizations": { "vscode": { "settings": {}, "extensions": [ "vscjava.vscode-java-pack" ] } }, "remoteUser": "root" }

If you want to have a choice of dev container configurations in your repository, any alternatives to the .devcontainer/devcontainer.json (or .devcontainer.json) file must be located in their own subdirectory at the path .devcontainer/SUBDIRECTORY/devcontainer.json. For example, you could have ...

November 3, 2021 - You can use an image as a starting point for your devcontainer.json. An image is like a mini-disk drive with various tools and an operating system pre-installed. You can pull images from a container registry, which is a collection of repositories that store images. Here is a simple example devcontainer.json that uses a pre-built TypeScript and Node.js VS Code Development Container image:

November 3, 2021 - You can also create a devcontainer.json by hand and use any image, Dockerfile, or set of Docker Compose files as a starting point. Here is a simple example that uses one of the pre-built Development Container images:

December 10, 2022 - The .devcontainer folder now looks like this: In the first few lines, outside the comments, you will see a name and image property. The name is the name of the template and the image is the image that will be used to create the container. So, in this example, I am using the Jekyll template and the mcr.microsoft.com/devcontainers/jekyll:0-buster image.

This repository provides a collection of examples and templates for using DevContainers with JetBrains IDEs.

Development containers documentation and specification page.

November 3, 2021 - The Dev Containers extension uses the files in the .devcontainer folder, namely devcontainer.json, and an optional Dockerfile or docker-compose.yml, to create your dev containers. In the example we just explored, the project has a .devcontainer folder with a devcontainer.json inside.

// For format details, see https://aka.ms/vscode-remote/devcontainer.json or this file's README at:

Basic devcontainer.json Example · Working with Dev Containers · Common Commands · Port Forwarding · Extensions and Settings · Advanced Features · Dev Container Features · Multi-Container Development · Lifecycle Scripts · Command Line Interface · Installation ·

June 17, 2022 - Devcontainers provide a reproducable, reusable, simplified developer experience. Get a tour of a devcontainer including how they work, how to use them most efficiently, and how they differ to deployment containers.

# From this directory, build and launch the devcontainer cd examples/devcontainer-build atmos devcontainer shell geodesic # Force rebuild (when Dockerfile changes) atmos devcontainer shell geodesic --replace

January 3, 2024 - This a pre-defined container configuration from devcontainer registry provided by Microsoft. If you open a terminal in VS Code, you can easily SSH into the container environment and execute your Python files. ... I am using the code from movie-recommender as an example, you can find the repo here: https://github.com/marvelousmlops/movie-recommender

Development containers documentation and specification page.

To reference a Feature from this repository, add the desired Features to a devcontainer.json. Each Feature has a README.md that shows how to reference the Feature and which options are available for that Feature. The example below installs the go and docker-in-docker declared in the ./src directory ...

March 21, 2021 - For your first attempt, I’d recommend option 2. Irrelevant of the option you pick, make sure you commit the .devcontainer folder to your version control system. You will require two files (which we go over in more depth later in the post): A Dockerfile defining your environment. If you’re new to Docker, you can read this, or the official documentation. The definition is whatever you need it to be, with no special requirements for VS Code. For example, you could base it on node:latest and add some extra packages if you wish.

October 19, 2023 - FROM mcr.microsoft.com/devcontainers/java:17-jdk-bookworm ################### Docker-from-Docker installation ################### # Install required packages RUN apt-get update \ && apt-get install -y apt-transport-https ca-certificates curl gnupg lsb-release # Import the Docker repository GPG key RUN curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg # Set permissions on GPG key RUN chmod a+r /usr/share/keyrings/docker-archive-keyring.gpg # Add the Docker repository to the APT sources RUN echo "deb [arch=$(dpkg --print-arc

You can try to build the application in the DevContainer and convert a jpg into an ascii image. In this example, we launch a DevContainer from Goland (make sure to open the project correctly in this IDE).

September 16, 2025 - You will be offered a choice of templates from which you can create a devcontainer.json file. Let’s choose, for example, the Docker in Docker template, which allows working with deeper containers inside the container.

October 4, 2023 - From: containers.dev · The file ... to your specific needs. For example, you can add developer tools like git, a debugger, and other configurations like various extensions....