devcontainer features uv

stackoverflow.com › questions › 79699841 › vscode-devcontainer-and-uv

When VSCode launches a Dev Container, it bind-mounts your project into /workspaces/<project>, and sets that as the working directory. However, your Dockerfile installs dependencies into /app/.venv, which VSCode doesn't see.

To fix this, simply align your WORKDIR in the Dockerfile with the directory VSCode uses. That way, uv will create the .venv right where VSCode expects it.

Something like this should work:

FROM python:3.12-slim
ADD https://astral.sh/uv/install.sh /install.sh
RUN chmod +x /install.sh && /install.sh && rm /install.sh
ENV PATH="/root/.local/bin:$PATH"
WORKDIR /workspaces/<project>  
COPY pyproject.toml ./
RUN uv sync --dev

Answer from aran on Stack Overflow

Jeroen Overschie

jeroenoverschie.nl › python-devcontainer-with-uv

Python Devcontainer with uv - Jeroen Overschie

October 2, 2025 - Devcontainer Features are pieces of installation code which can be added to your Devcontainer in modular fashion. They are shareable and there is a large collection of features available for us to use. So is the case for uv! There is a Devcontainer feature for uv.

Stack Overflow

stackoverflow.com › questions › 79699841 › vscode-devcontainer-and-uv

python - VSCode devcontainer and UV - Stack Overflow

Videos

23:59

YouTube

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Dev Containers Guide 2026: The ULTIMATE Python ...

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How to Create your First container using Dev Container, Python ...

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YouTube

How To Use uv in Production - Simple Docker Setup - YouTube

June 6, 2025

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Dev Container Features & Lifecycle Hooks - YouTube

Easy Python Package Management with UV Inside Docker | A FastAPI ...

November 23, 2025

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Medium

medium.com › @ebojacky › revolutionizing-software-development-a-deep-dive-into-development-containers-uv-and-just-9c53b5f78b8f

Revolutionizing Software Development: A Deep Dive into Development Containers, uv, and just | by Ebo Jackson | Medium

June 11, 2025 - Cross-Platform: Works on Windows, macOS, Linux, or cloud environments. uv is a high-performance Python package and environment manager designed to replace tools like Poetry, Conda, and venv.

Medium

daniel-mannino.medium.com › better-python-programming-with-dev-containers-uv-and-ruff-a56ed7172d9e

Better Python programming with Dev Containers, uv, and ruff | by Daniel Mannino | Medium

December 6, 2024 - This article describes my macbook setup for coding in Python. The setup leverages VScode, Dev Containers, uv, and ruff.

Ivan Lee

ivanlee.me › devcontainers-in-2025-a-personal-take

Devcontainers in 2025: A Personal Take - Ivan Lee

March 2, 2025 - Use a base image like mcr.microsoft.com/devcontainers/base:debian-12 and configure your programming languages and tools from scratch. This is particularly useful if you have a very specific dependencies, like to use tooling manage multiple versions (e.g. pyenv or uv while writing a Python library), or like to live on the bleeding edge ("official" language-specific base images can lag behind by several months). Additionally you can use development container features (community-owned configuration scripts) to further customize your container.

GitHub

github.com › astral-sh › uv › issues › 8737

Request: Official uv devcontainer · Issue #8737 · astral-sh/uv

October 31, 2024 - Would be really cool if we could get an official uv devcontainer for remote development using common IDEs (VS Code, PyCharm). It isn't too difficult to install uv in the Dockerfile by hand but ...

Author rdong8

GitHub

github.com › va-h › devcontainers-features › tree › main › src › uv

devcontainers-features/src/uv at main · va-h/devcontainers-features

Enable or disable uv and uvx autocompletion. ... Note: This file was auto-generated from the devcontainer-feature.json.

Author va-h

Find elsewhere

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GitHub

github.com › a5chin › python-uv

GitHub - a5chin/python-uv: A production-ready Python development environment template using modern tools: uv for blazing-fast package management, Ruff for lightning-fast linting and formatting, ty for fast and reliable type checking, and VSCode Dev Containers for reproducible development environments. · GitHub

A production-ready Python development environment template using modern tools: uv for blazing-fast package management, Ruff for lightning-fast linting and formatting, ty for fast and reliable type checking, and VSCode Dev Containers for reproducible ...

Starred by 363 users

Forked by 69 users

Languages Python 92.5% | Dockerfile 7.5%

Tigrisdata

tigrisdata.com › blog › dev-containers-python

Standardizing Python Environments with Development Containers | Tigris Object Storage

July 3, 2025 - Take tigrisdata-community/huggingface-datasets-with-tigris for example. Its devcontainer.json answers that question for you: { // ... "postCreateCommand": "uv python install && uv venv && uv sync", "remoteEnv": { "UV_LINK_MODE": "copy", "UV_PYTHON": "3.10" } // ...

Simon Willison

til.simonwillison.net › github › codespaces-devcontainers

Configuring GitHub Codespaces using devcontainers | Simon Willison’s TILs

August 12, 2025 - You can find a list of more features in the devcontainers/features repository, again in the src/ directory. That features/node:1 one is defined by this install.sh script. I copied the "vscode" block from Pamela, but I added the "GitHub.copilot" extension to enable Copilot in VS Code out of the box. ... Anything in postCreateCommand will be run after the container is first created. Here I'm using pip to install uv, after which uv tool install X etc will be available.

GitHub

github.com › astral-sh › uv › issues › 12197

Improve devcontainer experience, particularly when switching from pip to uv. · Issue #12197 · astral-sh/uv

March 15, 2025 - Summary I tried changing an existing devcontainer to use uv instead of pip, and I ran into the error mentioned in ##11599. Initial devcontainer.json with only uv added: { "name": "Example", "image": "mcr.microsoft.com/devcontainers/pytho...

Author jtkiley

Development Containers

containers.dev › features

Available Dev Container Features

Development containers documentation and specification page.

Docker Hub

hub.docker.com › r › jfxs › devcontainer-uv

jfxs/devcontainer-uv - Docker Image

.devcontainer/devcontainer.json configuration to develop inside a container⁠: ... lint: desc: "Python lint with Ruff." cmds: - uv run ruff check silent: true format: desc: "Python format with Ruff." cmds: - uv run ruff check --fix - uv run ruff format silent: true Copy

GitHub

github.com › philippschmalen › devcontainer-python-uv-template

GitHub - philippschmalen/devcontainer-python-uv-template: Production-ready VSCode Devcontainer with fast and lightweight build using two-staged Docker build with `uv`. Uses `docker-compose` to spin up multiple services. · GitHub

Production-ready VSCode Devcontainer with fast and lightweight build using two-staged Docker build with `uv`. Uses `docker-compose` to spin up multiple services. - philippschmalen/devcontainer-python-uv-template

Author philippschmalen

Mjunya

mjunya.com › en › posts › 2025-06-15-python-template

Modern Python Development Environment Template with uv, ruff, devcontainer, Claude Code | MJUN Tech Note

June 15, 2025 - devcontainer.json configuration includes the following items: features: Specifies features to add to the development environment. Using features allows installing tools like uv and Claude Code without writing new Dockerfiles.

Robot Framework

forum.robotframework.org › tools › visual studio code(ium)

Devcontainer + vscode + uv + robotcode - Visual Studio Code(ium) - Robot Framework