I created a simple VueJS app with a very basic configuration. I used the webpack configuration to do this.
vue init webpack app
I build this simple Dockerfile
FROM node:lts-alpine
# install simple http server for serving static content
RUN npm install -g http-server
# make the 'app' folder the current working directory
WORKDIR /app
# copy both 'package.json' and 'package-lock.json' (if available)
COPY package*.json ./
# install project dependencies
RUN npm install
# copy project files and folders to the current working directory (i.e. 'app' folder)
COPY . .
# build app for production with minification
RUN npm run build
EXPOSE 3838
CMD [ "http-server", "dist" ]
This app should run of a plattform which only listens to port 3838. Changing the Dockerfile to EXPOSE 3838 did not work unfortunately.
sudo docker run -it -p 3838:3838 vuetest
Starting up http-server, serving dist
Available on:
http://127.0.0.1:8080
The container runs, but stil on 8080.
I´m quite unfamiliar with both VueJS and deploying, so can anyone help me? I guess the configuration to listen to 8080 might be set in a different file and the Dockerfile ignores it.
