Docker setup

.dockerignore

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+node_modules
+npm-debug.log
+.*

Dockerfile

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+FROM node:16
+
+# Create app directory
+WORKDIR /usr/src/app
+
+# Install app dependencies
+COPY package*.json ./
+RUN npm install
+
+# Bundle app source
+COPY ./src/ .
+
+CMD ["npm", "run"]