我创建了一个docker容器,但无法在docker(http://localhost:3000)映射的端口上运行它.以下是我在我的应用中使用的泊坞窗配置的详细信息.
Docker版本：17.05.0-ce
Os：ubuntu 16.04
我的Dockerfile：
FROM node:boron
# Create app directory
RUN mkdir -p /usr/src/app
WORKDIR /usr/src/app
COPY . /usr/src/app
RUN npm install -g bower
RUN npm install -g grunt-cli
RUN npm install
RUN bower install --allow-root
#RUN grunt --force
EXPOSE 3000
CMD ["grunt","serve"]
创建docker容器：
docker build -t viki76/ng-app .
运行容器：
docker run -p 3000:3000 -d viki76/ng-app
docker ps：
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS
21541171d884 viki/ng-app "grunt serve" 10 min ago Up 0.0.0.0:3000->3000/tcp
编辑：
更新了Dockerfile配置
EXPOSE 9000
$docker run -p 9000：9000 viki76 / ng-app
Running "serve" task
Running "clean:server" (clean) task
>> 1 path cleaned.
Running "wiredep:app" (wiredep) task
Running "wiredep:test" (wiredep) task
Running "concurrent:server" (concurrent) task
Running "copy:styles" (copy) task
Copied 2 files
Done,without errors.
Execution Time (2017-05-17 13:00:13 UTC-0)
loading tasks 189ms ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 88%
loading grunt-contrib-copy 11ms ▇▇ 5%
copy:styles 16ms ▇▇▇ 7%
Total 216ms
Running "postcss:server" (postcss) task
>> 2 processed stylesheets created.
Running "connect:livereload" (connect) task
Started connect web server on http://localhost:9000
Running "watch" task
Waiting...
来自Gruntfile.js
connect: {
options: {
port: 9000,// Change this to '0.0.0.0' to access the server from outside.
hostname: '0.0.0.0',livereload: 35729
},请帮我修理一下.
谢谢
最佳答案
我认为你的问题是grunt绑定到localhost：9000 – 这是容器的内部,所以你发布的端口不会有任何影响.
原文链接：https://www.f2er.com/docker/436099.html它需要在0.0.0.0:9000上进行监听 – 我无法告诉你Gruntfile.js应该为此发生什么,但是看起来像是开箱即用,grunt服务只会服务来自localhost.
