Connection refused on react docker container

Question

I'm new ro Docker, i'm trying to dockerize my react application - This is my Dockerfile:

FROM mhart/alpine-node:latest AS builder WORKDIR /app COPY . . RUN npm install formik RUN npm install axios RUN yarn run build FROM mhart/alpine-node RUN yarn global add serve WORKDIR /app COPY --from=builder /app/build . EXPOSE 8000 CMD ["serve", "-p", "80", "-s", "."]

i build the container successfully:

docker build -t frontend .

Then i run:

docker run 8000:80 frontend

When i try to access to the server on:

localhost:8080

I get connection refused. I don't know what i did wrong, Any help is appreciated.

Andrzej Sydor · Accepted Answer · 2019-09-07 13:26:18Z

5

You should port forward with parameter -p, like:

docker run -p 8000:80 frontend

answered Sep 7, 2019 at 13:26

Andrzej Sydor

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