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Fitiavana Ramanandafy
Fitiavana Ramanandafy

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A production-ready Docker image for React

I made this Docker image so I can reuse it easily with every React project I dockerize or start from scratch. I open-sourced it so everyone can use it to move their app easily to production. Here is the GitHub URL:

How do I use it?

Just copy this into a new Dockerfile.

# The first image is for compiling the client files, the second is for serving.

FROM node:14-alpine as build-stage


# Install dependencies
COPY package*.json ./
RUN npm install

# Build
COPY . .
RUN npm run build

# -----------------------------------------------------------------------------
FROM fitiavana07/nginx-react

# Copy built files
COPY --from=build-stage /app/build /usr/share/nginx/html

# 80 for HTTP

# Run nginx
CMD nginx -g 'daemon off;'
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The stack

I used Nginx to serve the built files, along with the config for serving React properly. The whole is bundled into the docker image fitiavana07/nginx-react, so you don't need to worry about the config.

Does it support react-router?

Yes, it supports react-router. All routes other than the root are handled properly.

Suggestions are welcome.

Top comments (2)

fitiavana07 profile image
Fitiavana Ramanandafy

Hey. Thank you for the feedback. I'll check it.