Node alpine size 我需要使用标准的Alpine Docker镜像，并安装特定版本的Node和NPM。以下是我目前的尝试： FROM alpine:3. Mar 7, 2023 · They tend to be larger in size than other types of images. json . Sep 9, 2024 · docker. The following are the current tags I am creating. Node. js的步骤如下： 打开终端并以root用户身份登录。 安装Node. It seems like using the -L flag is a possible workaround, but it doesn't look like (based on the comment in that issue) that nodemon is fully supported under Alpine. Aug 12, 2020 · FROM node:alpine RUN apk add docker WORKDIR /usr/src/app COPY package*. Apr 11, 2024 · Choose it when you need small sized image without bloat and you are sure the alpine based alternatives of core functionality is enough for your application. Is node:alpine the better choice for a Node. io/node:18-alpine - 国内下载镜像源 浏览次数:1319 安全受验证的发布者-Nodejs By company size. js运行时的特定版本进行匹配。 Alpine Linux项目经常因为其非常小的镜像体积而被引用，小体积意味着更新的软件占用空间和更少的漏洞，确实十分不错。 Dec 11, 2022 · Node. You’ll see your alpine image, tag, and its minuscule (yes, you saw that right) 5. js Docker Images built on Alpine Linux - jlandure/alpine-node. 14 docker image? I have read that docker didn't used to allow you to set image disk size limitations, but more recent posts say it can be specified using something like : docker run -it --storage-opt size=120G fedora /bin/bash Node. js Docker镜像项目提供了多个官方版本,包括Alpine和Slim等轻量级变体。镜像预装npm和yarn,支持通过Dockerfile和Docker Compose快速构建运行应用。项目还提供最佳实践指南,助力开发者高效使用Docker进行Node. 39. For development, node:18 or node:18-slim can be better choices, as they include additional tools and libraries useful during debugging and development. 0) Dec 23, 2024 · I am currently using a multi-stage Dockerfile to build and run a Node. Jan 16, 2020 · Alpine has a size of 5 MB (which is amazingly small) compared to Ubuntu which has a size of 188 MB. Created with simplicity in mind, has a smaller footprint, uses less disk space. js alpine images are roughly 50MB, compared to the full node image, which is over 900MB. Dec 22, 2024 · Switched to node:lts-alpine, which is optimized for size (~35 MB) while retaining the essentials. 9 MB (npm 6. 确认Node. Dockerfile3. com FROM node:alpine as builder # # Install build toolchain, install node deps and compile native add-ons RUN apk add --no-cache python3 make g++ RUN npm install [ your npm dependencies here ] FROM node:alpine as app # # Copy built node modules and binaries without including the toolchain COPY--from=builder node_modules . js is specifically designed to provide a lightweight container image for Node. com above is WRONG. 0, yarn 1. Maybe Alpine compiles for size and removes some files (like docs) to reduce the package size? For example Git on Alpine 3. 0. EXPOSE 7000 CMD [ "npm", "run", "startpro"] I am not too sure if maybe I'm installing docker wrong or if docker in docker isn't supported within the node:alpine image. With containerized applications now standard in production environments, image size directly impacts your operational efficiency and security posture. We can reduce it much more. This version of Node. js built on Alpine Linux. This variant is useful when final image size being as small as possible is your primary concern. As with all Docker images, these likely also contain other software which may be under other licenses (such as Bash, etc from the base distribution, along with any direct or indirect dependencies of the primary software being contained). Alpine-based All versions use the one jellydn/alpine-nodejs repository, but each version aligns with the following tags (ie, jellydn/alpine-nodejs:<tag>). js： apk add nodejs. alpine is a parser for Apache mod_log log files. The docker layer containing the operating system should only need to download to the machine once (assuming all containers use the same base image). 14 (which right now is the same image as the other two). Total Size: 55. js Alpine 1. Sep 11, 2018 · It turns out the node:8 image is huge; half its size is a full C toolchain (that single layer is 320 MB alone) (try running docker history node:8). pyc, *. Large Docker images slow down deployments, increase costs, and expand the attack surface. js Docker image? The Alpine for Node. May 11, 2019 · Here is the recipe for docker image based on node:10-15-alpine, which has node v10 and yarn already installed. js application. JS LTS release and NPM which is the package manager for NodeJS. Lightweight Docker image based on node 14 Alpine with yarn, openssh, git, bash and rsync - node-alpine/README. Jan 22, 2017 · A slim alpine-linux based Docker image with Ruby and Nodejs, ready to use in Ruby on Rails + Webpacker apps. Example: Dec 11, 2022 · Node. Use strip for compiled binaries. This variant is highly recommended when final image size being as small as possible is desired. However my docker image size is 260MB. js and NPM installation running on Alpine Linux. Dec 13, 2021 · lts refers to the node version. This yields us a virtual image size of about 145MB image. 59 MB on disk, while on Debian it uses ~28 MB. 29 MB size: Other Linux distro images like Ubuntu, Debian, and Fedora are many, many times larger than Alpine. 2 MB (55245564 bytes) (compressed transfer size, not on-disk size) Image ID: sha256: node:lts-alpine - linux; arm64 variant v8 19 hours ago · Why Docker Image Size Matters in 2025. This was all working when I was using the node:latest image. Remove *. REPOSITORY TAG IMAGE ID CREATED SIZE translator-bot-zh v1. cache. The sizes are for the unpacked images as reported by Docker – compressed sizes are about 1/3 of these: Full install built with npm and yarn: latest, 10, 10. js docker image size by 70% by Madhava Reddy SV; How We Reduce Node Docker Image Size In 3 Steps by Soner Çökmen; Stop using Alpine Docker images by Vitor Falcao; Honey, I shrunk the node_modules! …and improved app’s performance in the process. 0 – 77. As you can see the size is more than double. Enterprises Small and medium teams Startups Nonprofits Lightweight Docker image based on node 14 Alpine with yarn, openssh, git, bash and rsync. X-alpine image to your custom image. log, and node_modules/. 3) Use Node Prune Tool. Sep 16, 2024 · Size: Node. OCI 标准协议image-spec - 镜像规范runtime-spec 运行时规范distribution-spec 镜像仓库规范2. Example: Jun 14, 2022 · node:alpine イメージを使わない. 14 refers to the Alpine version. On node module size by Adam Polak; Tips for Optimizing Docker Builds by Oct 7, 2020 · You can use a multi-stage build to copy the necessary files from the node:XX. js images, and in the Alpine image tag — as of the day I’m writing this — there are only 17 operating system dependencies and zero security vulnerabilities were detected. Add some packages pulled as git dependencies and you can see where most of the difference comes from. Just adding the user and group using adduser and addgroup is increasing the size of image by 300MB compared to when running as root user. The Alpine Linux project is often cited for its incredibly small image size, which is great because it means a smaller software footprint, and by reference, smaller Docker Image based on `node:alpine` with node-sass, fontcustom sfnt2woff and fontforge support - baschny/docker-node-sass {"payload":{"allShortcutsEnabled":false,"fileTree":{"repos/node/local":{"items":[{"name":"18-alpine. And the result: $ docker images | grep api api latest f1adbbffb504 13 seconds ago 145MB. js runtime. js开发部署。 Nov 8, 2023 · Opt for a lightweight base image like node:alpine instead of the default node image. Adding lines to a Dockerfile never makes an image smaller. js已经正确安装并正在运行： node -v （可选）安装npm包管理器： apk add npm. A Dockerfile could look like this: Nov 7, 2024 · 文章目录0x00 镜像如何炼成1. 0 # install nvm # https://github. The standard node image also has a node:8-slim variant which is still Debian-based (and so larger than the Alpine Jan 22, 2020 · Dockerfile with Npm Prune. Using this image as a base, add the things you need in your own Dockerfile (see the alpine image description for examples of how to install packages if you are unfamiliar). Saved searches Use saved searches to filter your results more quickly This image based on Node. md at master · COEXCZ/node-alpine Official Docker Image for Node. JS in Alpine Linux. Docker-container for Node based on Alpine. Dec 23, 2016 · This is probably more of an issue with nodemon running under Alpine and not a specific issue with the Docker image. Jan 6, 2025 · Alpine Linux is a Linux distribution built around musl libc and BusyBox. 0) Jan 10, 2025 · The Node. FROM alpine However, alpine is just a lightweight Linux and there is no Node. XX. Security: The minimal nature of Alpine reduces attack vectors by including fewer libraries and node:<version>-alpine. RUN npm run build # Second stage: Production FROM node:alpine WORKDIR /app COPY--from = build /app . 77 votes, 47 comments. View license information for the software contained in this image. Sep 16, 2021 · How would find the specific disk space capacity of a node:14-alpine3. NOTE: the size in the badge from MicroBadger. License. Jul 31, 2015 · ~ (master ) ᐅ time docker run alpine apk --update add python Unable to find image 'alpine:latest' locally latest: Pulling from alpine 31f630c65071: Already exists alpine:latest: The image you are pulling has been verified. js image with build essentials. Running a 146M package, it takes a 1. That’s a quick introduction to using the Alpine Official Image alongside Docker Desktop. 19 hours ago · Why Docker Image Size Matters in 2025. Jan 16, 2018 · I am using docker node node:alpine for building the container but i would like to start my node application as non root user. The image is only 5 MB in size and has access to a package repository that is much more complete than other BusyBox based images. 2 RUN apk update RUN apk upgrade RUN apk add bash git helm openssh yq github-cli RUN apk add \ curl \ docker \ openrc # nvm environment variables ENV NVM_DIR /usr/local/nvm ENV NVM_VERSION 0. Minimal Node. The sizes are for the unpacked images as reported by Docker – compressed sizes are about 1/3 of these: Apr 11, 2024 · Alpine. Strip Debug Symbols; Debug symbols and development files are unnecessary in production. Sep 8, 2022 · And a list of downloaded images will populate on the right. Only 155MB. As an example, our software architecture is essentially an orchestrated swarm of 1 docker compose project per customer, with each customer having multiple users. Alpine Linux is much smaller than most distribution base images (~5MB), and thus leads to much slimmer images in general. Pretty easy, right? You just have to change the very first statement in your Dockerfile. 16. Oct 7, 2024 · # First stage: Build the app FROM node:alpine AS build WORKDIR /app COPY package*. 1. DevSecOps This image is based on the popular Alpine Linux project, available in the alpine official image. Conclusion. Production Dependencies Only. Alpine images are smaller and contain only the essential packages for running Node. md","path":"repos/node/local/18-alpine. js is a JavaScript-based platform for server-side and networking applications. js Docker团队维护了一个node:alpine镜像tag以及他的变体，以便将Alpine Linux发行版的特定版本与Node. By just changing the base image to Alpine, you can reduce almost This will yield a Docker image size of 196MB, which shaves off 64MB from the slim Node. We’ve managed to reduce our Docker image size by 9 times just by following these steps. 9. This makes Alpine Linux a great image base for utilities and even production applications. Jan 6, 2021 · Optimize Docker image size. js applications. js Docker team maintains a node:alpine image tag and variants of it to match specific versions of the Alpine Linux distributions with those of the Node. 34GB container (matrix-bot) for the image to work properly. 2 RUN apk update RUN apk upgrade RUN apk add bash git helm node:<version>-alpine. I've used node alpine to reduce docker size. Alpine-based Docker images are typically much smaller than standard images, as they include only the bare essentials needed to run the application. Alpine Node is a minimal Node. So you will have to install it separately; RUN apk add --update nodejs npm you should get an image close to 60mb. Builds images for the latest N node. Contribute to aliengreen/node-alpine development by creating an account on GitHub. js installation itself - it should be around ~140MB, given that the distroless and alpine-based images have a very little overhead. . 9 image too but would need to add build steps to install node and yarn/npm. It supports the three most common log formats (the Common Log Format, the Common Log Format with a vhost field and the Combined log format) and also allows you to specify custom log formats by passing it the LogFormat string used to generate the log file you want parsed. Aug 11, 2023 · 在Alpine Linux上安装和使用Node. Used npm ci --omit=dev to install only production dependencies in the runtime stage. js. Alpine Linux Docker Image: Alpine Linux is a lightweight Linux distribution that is designed to be small and secure. js official image, and contains glibc to enable proprietary projects compiled against glibc work on Alpine. 确认npm已经正确安装并正在运行： npm -v （可选）安装全局npm包： Mar 7, 2023 · They tend to be larger in size than other types of images. js app is incredibly valuable and reinforces these optimisation techniques brilliantly. eg. 3 ENV NODE_VERSION 18. Here’s my current Dockerfile: # Build stage FROM node:18-alpine AS builder WORKDIR /app COPY package*. node:<version>-alpine. At the time of writing the post, the official full Node Docker image size is 900 MB and 899 MB for node:10; Node modules that we do not need (We will talk about this in further steps). This is the dockerfile. # apk add --update nodejs npm OR # apk add nodejs npm This installs Node. Mar 10, 2022 · node:<version>-alpine; This image is based on the popular Alpine Linux project, available in the alpine official image. base イメージサイズを小さく保ちたい、という点で気軽に利用される事が多い alpine イメージですが、Official の README には下記の記載があります。 This variant is useful when final image size being as small as possible is your primary concern. Heres is my attempt so far: FROM alpine:3. js Alpine version is a Docker image based on the Alpine Linux distribution, a minimalistic operating system known for its small size and simplicity. The newest LTS version is 16 and the next will be 18. 5-alpine 4298630b62dc 18 hours ago 132 MB thenayr/node-npm 6. Aug 10, 2021 · The first step in reducing the image size is to move the base image from Node to Node Alpine. Reduced Image Size. - fredoliveira/alpine-ruby-node Alpine based Node. The Node. glibc packages for Alpine Linux are prepared by Sasha Gerrand and the releases are published in sgerrand/alpine-pkg-glibc github repo. For example see: remy/nodemon#570. But where I am getting confused is why this really matters much. Is it too big for a docker image. js image variant might provide an overall small image size and even smaller vulnerabilities count. So how can we now reduce these 930MB by around 90%? Here are two possibilities: # Instead of using the full 930MB via 'FROM node:12' # Use the alpine image FROM node:12-alpine # OR # Use the slim image FROM node:12-slim. node:<version>-alpine. 270K subscribers in the node community. In the example below, the first FROM statement pulls the Node. Because of the way an image is constructed from layers, a RUN line generally results in everything from the previous layer, plus whatever changes result from that RUN command. Also, we can probably estimate the size of the Node. Optimising build size is crucial for production containers. / RUN npm install COPY . #Alpine. . 5-yarn e0c6ba52878a 8 minutes ago 706 MB thenayr/node-npm 6. js运行时的特定版本进行匹配。 Alpine Linux项目经常因为其非常小的镜像体积而被引用，小体积意味着更新的软件占用空间和更少的漏洞，确实十分不错。 3 days ago · Result: Reduces binary size by 50-90%. This image is based on the popular Alpine Linux project , available in the alpine official image. Alright I’ll bite. Result: Smaller image size and faster builds. If you want to control both versions, you should use node:16-alpine3. 5 Feb 1, 2025 · First of all, the size difference between these images is stunning. When using multi-layered builds, this image is handy for the build/compile step. Feb 24, 2025 · For production, use a lightweight image like node:18-alpine to minimize size and improve security. This Docker image contains the open source LibreOffice application running on Alpine Node. / Add RUN npm install --cache /npm-cache # Runtime stage FROM node:18-alpine AS runtime WORKDIR /app COPY node:<version>-alpine. For example, if you’re using Node v16, you can use node:16-alpine image as your base image, which will have a size of~39MB, instead of anode:16 image, which would have a size of ~332MB. To minimize image size, it's uncommon for additional related tools (such as git or bash) to be included in Alpine-based images. / COPY . Install Node. 8 uses 12. Enterprises Small and medium teams Startups By use case. / RUN npm install COPY. I'm a bit curious, what is the difference with using mhart/alpine-node vs using the actual official node:alpine? I've been looking through the 2 dockerfiles but can't really see the difference :( (Assuming we're using the same Node LTS version 12. This image includes some quirks to make glibc work side by side with musl libc (default in Alpine Linux). All versions use the one mhart/alpine-node repository, but each version aligns with the following tags (ie, mhart/alpine-node:<tag>). Nov 1, 2022 · How to reduce your Node. Jul 24, 2023 · Next, we are going to install the Node. CMD ["node", "server. Apr 26, 2017 · Using the official node alpine image as a base image, as most here suggested, is a simple solution to reduce the overall size of the image, because even the base alpine image is a lot smaller compared to the base ubuntu image. This image is part of a group of common components, developed by the Common Services Showcase Team. The final container size is approximately 600 MB, and I would like to reduce it further. JS, NPM, and all the additional packages and libraries, and dependencies from the Alpine Linux repositories. io/node:18-alpine linux/amd64 docker. md","contentType":"file Apr 16, 2024 · This explains how to further reduce node_modules size for production. Jul 30, 2022 · One thing you could try is to use alpine only, this should be around 6mb; as. Dec 7, 2022 · – libraries and API setsThat’s why full Node. js image tagged 18. 3. js :whale: :turtle: :rocket: - nodejs/docker-node Jan 18, 2020 · I am using docker to deploy my nuxt app. Different from Linux based images on its C library and coreutils implementation Feb 23, 2017 · REPOSITORY TAG IMAGE ID CREATED SIZE thenayr/node-npm 6. Important: image verification is a tech preview feature and should not be relied on to provide security. This is a simple Node. The sizes are for the unpacked images as reported by Docker – compressed sizes are about 1/3 of these: Apr 25, 2020 · betorobson changed the title NodeJS Project - OracleLinuxSli, Node Buster and Node Alpine images size comparison NodeJS Project - OracleLinuxSlim, Node Buster and Node Alpine images size comparison Apr 25, 2020 By company size. lts-alpine and alpine are referenced directly as base image, to avoid mismatches between official node images and these nodegit images. One can use alpine-3. However, it’s wise to run some performance tests too. There is “enterprise” and enterprise. From here we have ~100 MB of Node modules and 600 MB of the only base image. 1-alpine, and the second FROM statement initializes a new stage for your custom image in this example fpm_dev. 6. js"] With this, you only ship the final built app, excluding any development dependencies or unnecessary files 3 days ago · Result: Reduces binary size by 50-90%. FROM node:10-alpine RUN mkdir -p /usr/src/nuxt-app WORKDIR /usr/src/nuxt-app # copy the app, note . 1, 10. Apr 26, 2023 · I need to use a standard Alpine docker image and install a specific version of Node and NPM. Jan 18, 2020 · I am using docker to deploy my nuxt app. 34GB Though I can build a node:alpine image that is 3 node:<version>-alpine. Jan 12, 2024 · I have an issue with docker image size which is hard to resolve. 基础镜像0x01 镜像存储原理本地存储 - Local镜像仓库 - Registry0x02 镜像搬运pull - 镜像拉取push - 推送镜像Python Docker-drayskopeo - 镜像搬运神器0x03 镜像使用 0x00 镜像如何炼成 在深入学习 📦 Tiniest Headless Chrome (Compressed size: 423 MB) 🐳 Easy to use, ephemeral and reproducible Headless Chrome with Docker; 📝 Doc-friendly with examples for printing the DOM, generating an image with a mobile ratio or generating a PDF. Run docker pull Jan 10, 2025 · The Node. Oct 15, 2024 · Thanks for expanding on my article, Viacheslav! Your step-by-step breakdown with a real Node. dockerignore COPY package*. 0 156d9b3ba89c 4 minutes ago 385MB matrix-bot latest 9939ff6eb899 11 hours ago 1. 17. By company size. js image usually starts from 600 MB. Key Benefits of Node. The node-prune Node. js versions and latest M nodegit versions (visit docker hub to find N and M). jfetqnwnicpbdqrwvbiavnpmwtebucnvbjarodxetavljifiuyvvvacffcjsrvfmqdjnx