Skip to main content

Create Dockerfile

Dockerfile - Static HTML site​

Dockerfile
FROM nginx:alpine
COPY . /usr/share/nginx/html

Dockerfile - Node Site​

Dockerfile
FROM alpine                             #base img
RUN apk add -update nodejs nodejs-npm   #install node & NPM using the package manager
COPY . /src                             #copy file from the build context
WORKDIR /src
RUN npm install                         #run a command
EXPOSE 8080                             #add metadata to tells containers listen to port 8080
ENTRYPOINT ["node", "./app.js"]         #tells containers what to run