nodejs/docker-node
Docker Node
This project provides official container images for the Node.js runtime and its package managers. It serves as a containerized JavaScript runtime that bundles the engine and dependencies to ensure consistent application execution across different CPU architectures and operating systems.
The project offers a range of Linux-based runtime images, including full, slim, and minimal distributions, allowing users to balance package availability against disk footprint. To improve security, it provides a non-root application environment that executes processes as an unprivileged user.
The available images support multi-stage build pipelines to reduce image size and the compilation of native dependencies. The environment also includes a lightweight init system to ensure kernel signals are correctly propagated to the application.
Features
- Container Image Packaging - Bundles the official Node.js runtime and package managers into verified container images for distribution.
- Runtime Containerization - Bundles the Node.js engine and package managers into official Docker images for consistent cross-environment execution.
- Runtime Footprint Reducers - Provides slim runtime images that remove unnecessary artifacts to minimize the overall disk footprint.
- System Configuration Variants - Offers multiple image variants (full, slim, minimal) to suit different deployment needs and constraints.
- Base Images - Provides a tiered selection of full, slim, and minimal base images to balance size and functionality.
- Containerized Application Deployments - Provides official portable container images for consistent deployment of Node.js applications across different cloud architectures.
- Node.js Runtimes - Supplies pre-configured containerized environments containing the Node.js runtime across various architectures.
- Architecture-Aware Binary Fetching - Provides automated retrieval of the correct Node.js runtime binaries based on the host CPU architecture.
- Containerized Runtimes - Delivers isolated execution environments via container images across multiple Linux distributions.
- Base Image Distributions - Offers a variety of standardized Linux base images to choose from for container environments.
- Non-Root Container Execution Environments - Configures a dedicated unprivileged user environment to prevent root-level access during runtime.
- Native Compilation - Includes temporary build tools and compilers to enable the compilation of native Node.js dependencies.
- Base Image Variants - Offers a selection of Linux-based runtime images ranging from full to minimal distributions to balance size and utility.
- Multi-Stage Container Builds - Utilizes multi-stage build pipelines to create lightweight images by discarding build-time dependencies.
- Container Image Templates - Provides a variety of base environments used to create custom Node.js application images.
- Image Slimming - Uses slim base images and multi-stage build pipelines to minimize the disk footprint of the runtime images.
- Environment Layering - Provides tiered Linux environments including full, slim, and minimal distributions for tailored application needs.
- Process Signal Forwarding - Implements a lightweight init system to correctly propagate kernel signals to the Node.js application.
- Process Signal Management - Uses a lightweight init process to manage and forward OS-level signals to the running application.
- Deployment and DevOps - Official Docker images for Node.js environments.
Star history
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