[英]Docker can't install npm packages
我在 ubuntu 服务器上运行 docker。
这似乎是一个码头工人的问题。 从 ubuntu 安装 package.json 工作正常。
npm http request GET https://registry.npmjs.org/express
npm info retry will retry, error on last attempt: Error: getaddrinfo EAI_AGAIN registry.npmjs.org:443
似乎无法访问 npm 注册表。 有任何想法吗?
平工作正常!
Dockerfile:
FROM node:4-slim
RUN mkdir -p /usr/src/app
WORKDIR /usr/src/app
COPY package.json /usr/src/app/
RUN npm install
COPY . /usr/src/app
EXPOSE 3000
CMD [ "node", "server.js" ]
构建日志:
Sending build context to Docker daemon 66.05kB
Step 1/8 : FROM node:4-slim
---> cd692e27dc7f
Step 2/8 : RUN mkdir -p /usr/src/app
---> Running in 876d5978bdd7
---> 4bab541344aa
Removing intermediate container 876d5978bdd7
Step 3/8 : WORKDIR /usr/src/app
---> d66516529b5e
Removing intermediate container 6317ee72e20e
Step 4/8 : COPY package.json /usr/src/app/
---> 70483f422380
Removing intermediate container c3781f622ce4
Step 5/8 : RUN npm install
---> Running in 37d8afdf1c21
npm info it worked if it ends with ok
npm info using npm@2.15.11
npm info using node@v4.8.3
npm WARN package.json docker-node-test@1.0.0 No description
npm WARN package.json docker-node-test@1.0.0 No repository field.
npm WARN package.json docker-node-test@1.0.0 No README data
npm info preinstall docker-node-test@1.0.0
npm info attempt registry request try #1 at 10:58:13 AM
npm http request GET https://registry.npmjs.org/express
npm info attempt registry request try #1 at 10:58:13 AM
npm http request GET https://registry.npmjs.org/mongoose
npm info retry will retry, error on last attempt: Error: getaddrinfo EAI_AGAIN registry.npmjs.org:443
npm info retry will retry, error on last attempt: Error: getaddrinfo EAI_AGAIN registry.npmjs.org:443
npm info attempt registry request try #2 at 10:59:04 AM
npm http request GET https://registry.npmjs.org/mongoose
npm info attempt registry request try #2 at 10:59:04 AM
npm http request GET https://registry.npmjs.org/express
npm info retry will retry, error on last attempt: Error: getaddrinfo EAI_AGAIN registry.npmjs.org:443
npm info retry will retry, error on last attempt: Error: getaddrinfo EAI_AGAIN registry.npmjs.org:443
npm info attempt registry request try #3 at 11:00:44 AM
npm http request GET https://registry.npmjs.org/mongoose
npm info attempt registry request try #3 at 11:00:44 AM
npm http request GET https://registry.npmjs.org/express
npm ERR! Linux 4.4.0-78-generic
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install"
npm ERR! node v4.8.3
npm ERR! npm v2.15.11
npm ERR! code EAI_AGAIN
npm ERR! errno EAI_AGAIN
npm ERR! syscall getaddrinfo
npm ERR! getaddrinfo EAI_AGAIN registry.npmjs.org:443
npm ERR!
npm ERR! If you need help, you may report this error at:
npm ERR! <https://github.com/npm/npm/issues>
npm ERR! Please include the following file with any support request:
npm ERR! /usr/src/app/npm-debug.log
这是一个连接问题,与您的代码无关,Dockerfile很好。
这可能是间歇性的连接问题,也可能是网络防火墙的限制,或者是其他一些疯狂的IP疯狂。
我看到很多间歇性的连接问题,它们运行着各种工具来打包来自Internet的东西,有时只是其中之一。
在与您上次尝试的网络不同的计算机上尝试。
这是一个网络配置问题,更可能是iptables ...您是否设置了docker0自定义范围? 在那里看看。
这也是我在Windows版Docker和GitLab Windows运行器上遇到的一个问题。 问题是与docker run
网络正常工作,并能够ping /解决所有域。 运行docker docker build
npm时会失败,并显示EAI_AGAIN错误。
解析度
--network=
docker build
具有--network=
可用于--network=
build文档
查找用于Docker运行或docker-compose项目的可用Docker网络。
docker network ls
docker build --network=<insert network from above> -f "myproj\\Dockerfile" -t app:latest
这是一个连接问题在我的情况下 docker restart 解决问题
服务 docker 重启
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