Skip to content

Instantly share code, notes, and snippets.

@grant grant/Dockerfile
Created Aug 3, 2019

Embed
What would you like to do?
Run Node 12 Dockerfile
# Use the official Node.js 12 image.
# https://hub.docker.com/_/node
FROM node:12
# Create and change to the app directory.
WORKDIR /usr/src/app
# Copy application dependency manifests to the container image.
# A wildcard is used to ensure both package.json AND package-lock.json are copied.
# Copying this separately prevents re-running npm install on every code change.
COPY package*.json ./
# Install production dependencies.
RUN npm install --only=production
# Copy local code to the container image.
COPY . .
# Run the web service on container startup.
CMD [ "npm", "start" ]
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.