23 lines
630 B
Docker
23 lines
630 B
Docker
# Start your image with a node base image
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FROM node:18-alpine
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# The /app directory should act as the main application directory
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WORKDIR /app
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# Copy the app package and package-lock.json file
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COPY package*.json ./
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# Copy local directories to the current local directory of our docker image (/app)
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COPY ./src ./src
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COPY ./public ./public
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# Install node packages, install serve, build the app, and remove dependencies at the end
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RUN npm install \
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&& npm install -g serve \
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&& npm run build \
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&& rm -fr node_modules
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EXPOSE 3000
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# Start the app using serve command
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CMD [ "serve", "-s", "build" ] |