betterweb/node Docker 镜像 - 轩辕镜像 | Docker 镜像高效稳定拉取服务

See [***] for more info.

docker-node

Better Node.js Docker images with multiple specialized variants for different development and production needs.

Available Images

Base Images

• betterweb/node:latest - Latest stable Node.js on Alpine Linux (currently 24.x)
• betterweb/node:24 - Node.js 24.x (major version)
• betterweb/node:24.0.0 - Specific Node.js version

Development Variants

• betterweb/node:dev - Development image with additional tools (not for production)
• betterweb/node:dev-24 - Development image for Node.js 24.x
• betterweb/node:dev-24.0.0 - Development image for specific version

DevContainer Variants

• betterweb/node:devcontainer-latest - VS Code DevContainer with development tools
• betterweb/node:devcontainer-24 - DevContainer for Node.js 24.x
• betterweb/node:devcontainer-24.0.0 - DevContainer for specific version

Docker-in-Docker (DIND) Variants

• betterweb/node:dind-latest - Node.js with Docker and Docker Compose support
• betterweb/node:dind-24 - DIND for Node.js 24.x
• betterweb/node:dind-24.0.0 - DIND for specific version

Usage

Running from Command Line

Basic Node.js Container

bash
# Run latest Node.js version
docker run -it betterweb/node:latest

# Run specific version
docker run -it betterweb/node:24

# Run with mounted volume for development
docker run -it -v $(pwd):/app -w /app betterweb/node:24 npm start

# Run with port mapping
docker run -it -p 3000:3000 -v $(pwd):/app -w /app betterweb/node:24 node server.js

Development Container

bash
# Interactive development environment
docker run -it -v $(pwd):/app -w /app betterweb/node:dev-24 bash

# Install packages with native dependencies
docker run -it -v $(pwd):/app -w /app betterweb/node:dev-24 install_packages "bcrypt sharp"

# Run development server with live reload
docker run -it -p 3000:3000 -v $(pwd):/app -w /app betterweb/node:dev-24 npm run dev

Docker-in-Docker Container

bash
# Run with Docker socket access (Linux/macOS)
docker run -it --privileged -v /var/run/docker.sock:/var/run/docker.sock betterweb/node:dind-24 bash

# Run CI/CD pipeline
docker run -it --privileged -v $(pwd):/app -w /app betterweb/node:dind-24 npm test

DevContainer Usage

bash
# Interactive DevContainer environment
docker run -it -v $(pwd):/workspace -w /workspace betterweb/node:devcontainer-24 bash

# With VS Code DevContainer extension (use in .devcontainer/devcontainer.json)

Dockerfile Examples

Basic Node.js Application

dockerfile
FROM betterweb/node:24
WORKDIR /app
COPY package*.json ./
RUN npm ci --only=production
COPY . .
EXPOSE 3000
CMD ["node", "index.js"]

Development Environment

dockerfile
FROM betterweb/node:dev-24
WORKDIR /app
COPY package*.json ./
RUN npm install
COPY . .
CMD ["npm", "run", "dev"]

Using install_packages for Native Dependencies

The dev variant includes a helper script for installing packages with native dependencies:

dockerfile
FROM betterweb/node:dev-24
WORKDIR /app
COPY package*.json ./
# Use install_packages for packages that need compilation
RUN install_packages "bcrypt canvas sharp"
COPY . .
CMD ["npm", "run", "dev"]

Docker-in-Docker for CI/CD

dockerfile
FROM betterweb/node:dind-24
WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY . .
# Can run docker commands within this container
RUN docker --version
CMD ["npm", "test"]

DevContainer Configuration

For VS Code DevContainers, use in .devcontainer/devcontainer.json:

json
{
  "name": "Node.js DevContainer",
  "image": "betterweb/node:devcontainer-24",
  "features": {},
  "forwardPorts": [3000],
  "postCreateCommand": "npm install"
}

Image Features

Base Image (betterweb/node)

• Alpine Linux base for minimal size
• Node.js installed from official sources
• gosu for proper user privilege handling
• Custom entrypoint script
• Non-root node user

Development Image (dev-*)

• Built on top of base image
• Includes install_packages script for easy npm package installation with native dependencies
• Pre-configured build tools (python, make, g++) for compiling native modules
• Not recommended for production use

DevContainer Image (devcontainer-*)

• Debian-based for broader tool compatibility
• Pre-installed development tools (git, curl, make, g++, python3)
• Sudo access for the node user
• Optimized for VS Code DevContainer environments

DIND Image (dind-*)

• Built on top of base Alpine image
• Docker Engine and Docker CLI installed
• Docker Compose v2 support
• Runs dockerd in background
• User added to docker group

Version Matrix

Images are built for multiple Node.js versions:

• Base images: All supported Node.js versions (currently 18.x, 20.x, 21.x, 22.x, 23.x, 24.x)
• Specialized variants (dev, devcontainer, dind): Latest 3 major Node.js versions (currently 22.x, 23.x, 24.x)
• Update schedule: Monthly on the 1st of each month

Architecture Support

Multi-platform images supporting:

• linux/amd64 (x86_64)
• linux/arm64/v8 (ARM64)

Security

• All images run as non-root node user by default
• Regular security updates through automated builds
• Minimal *** surface with Alpine Linux base (except devcontainer)
• No secrets or credentials included in images

Build Process

Images are automatically built and published via GitHub Actions:

1. prepare-matrix: Determines Node.js versions and platforms
2. build: Builds base images for all versions
3. build-dev: Builds development variants (limited versions)
4. build-devcontainers: Builds VS Code DevContainer variants (limited versions)
5. build-dind: Builds Docker-in-Docker variants (limited versions)

Contributing

This repository contains:

• Dockerfile - Base Node.js image
• Dockerfile.dev - Development variant
• Dockerfile.devcontainer - VS Code DevContainer variant
• Dockerfile.dind - Docker-in-Docker variant
• .github/workflows/buildAndPub.yml - Automated build pipeline

License

This project follows the same license as the official Node.js Docker images.