Online Pizza ordering and delivery website using Node.js, Express.js, Bootstrap and MongoDB
Steps to install the code and to run the code
Step 1: Install Visual Basics
Step 2: Install Git Hub
Step 3: Clone the repository from the GitHub (git pull to pull the code) (git push to push the code)
Step 4: Create necessary branches to commit the code (git branch -b branch name)
Step 5: Create development branch apart from the master branch to update the code on daily basis to update the issues or fixes
Step 6: Install MongoDB Compass to define the databases
Step 7: Open the terminal and type in the commands to install necessary libraries
Step 8: Enter npm init and then click enter until the terminal asks for entry point
Step 9: Enter server.js when asked for entry point and then click enter until asked is this ok?
Step 10: Enter yes command when asked for Is this ok? Yes
Step 11: package.json file is created in the IDE
Step 12: In order to save these dependencies inside the json file Enter npm - -s
Step 13: Enter npm i express@4.16.4 Enter
Step 14: Enter npm i mongoose@5.3.4 Enter
Step 15: Enter npm i express-handlebars@3.0.0 Enter
Step 16: Enter npm i body-parser@1.18.3 Enter and npm i multer Enter
Step 17: Now check in the pacakage. json whether all the dependencies are updated
Step 18: Now to start the server enter ‘mongo’ command in terminal
Step 19: Now open the MongoDB Compass that is installed previously
Step 20: Click on the database that needs to be connected
Step 21: And then go to the directory in the visual studio terminal and enter nodemon server.js
Step 22: Now use the localhost/port to display the website
Step 23: Enter the required details and check the database in MongoDB Details are stored
Environment’s used IDE – Atom, Visual Basics, Terminal.
Steps to Deploy the web app in Docker
Step 1: Install docker application from the official website
Step 2: Run the docker application
Step 3: Go to the visual studio terminal and check if the docker is installed by checking the version. Run ‘docker version’ in visual basic terminal
Step 4: Enter the command ‘docker build -t /node-web-app .’ Enter
Step 5: check if the image is built by running ‘docker images’. Check for ‘node-web-app’ and ‘node’ in the list of images
Step 6: Run that image in the container using ‘docker run -p 8080:7500 -d /node-web-app’ . This will deploy the image in container. To check run ‘docker ps’ and find the image in container
Step 7: Now check if the web app is running on the container by using the URL ‘localhost:8080/employee’ in the chrome browser
For more information : https://nodejs.org/en/docs/guides/nodejs-docker-webapp/, https://docs.docker.com/language/nodejs/build-images/