Dop practical

https://drive.google.com/drive/folders/1q9g3OgXD5LxA2P7k_rWkADu9dpXnkUuW

github chitsheet : https://education.github.com/git-cheat-sheet-education.pdf

https://github.com/jenkins-docs/simple-java-maven-app


docker express

# Use the official Node.js image as a base image

FROM node:14

# Set the working directory in the container

WORKDIR /usr/src/app

# Copy package.json and package-lock.json

COPY package*.json ./

# Install the application dependencies

RUN npm install

# Copy the rest of the application code

COPY . .

# Expose the port the app runs on

EXPOSE 3000

# Command to run the application

CMD ["node", "app.js"]