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https://github.com/atulkamble/webapp
This project is a simple web application deployment guide on AWS EC2 using GitHub, Node.js, and CodeDeploy. It outlines the steps to set up an EC2 instance, clone a GitHub repository, install dependencies, configure the CodeDeploy agent, and deploy an Express.js app.
https://github.com/atulkamble/webapp
codebuild codedeploy codepipeline continious-integration continuous-deployment deployment deployment-scripts ec2 expressjs github nodejs pipeline webapp
Last synced: 11 days ago
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This project is a simple web application deployment guide on AWS EC2 using GitHub, Node.js, and CodeDeploy. It outlines the steps to set up an EC2 instance, clone a GitHub repository, install dependencies, configure the CodeDeploy agent, and deploy an Express.js app.
- Host: GitHub
- URL: https://github.com/atulkamble/webapp
- Owner: atulkamble
- License: mit
- Created: 2024-09-13T02:43:25.000Z (3 months ago)
- Default Branch: main
- Last Pushed: 2024-09-24T16:32:09.000Z (3 months ago)
- Last Synced: 2024-12-06T04:52:37.854Z (17 days ago)
- Topics: codebuild, codedeploy, codepipeline, continious-integration, continuous-deployment, deployment, deployment-scripts, ec2, expressjs, github, nodejs, pipeline, webapp
- Language: JavaScript
- Homepage: http://linkedin.com/in/atuljkamble
- Size: 1.95 MB
- Stars: 0
- Watchers: 1
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# **Webapp**
### **Description**
This project provides a comprehensive guide to deploying a simple web application on AWS EC2 using GitHub, Node.js, and CodeDeploy. The guide includes setting up an EC2 instance, cloning a GitHub repository, installing necessary dependencies, configuring the CodeDeploy agent, and deploying an Express.js application. It also covers creating deployment scripts and setting up AWS CodeBuild for continuous integration to automate the deployment process.
### **Tags**
- AWS EC2
- GitHub
- CodeDeploy
- Node.js
- Express.js
- Continuous Integration
- Deployment Scripts
- Web Application
### **Steps for Deployment**
1. **SSH into the EC2 Instance**
```bash
cd Downloads
chmod 400 webapp.pem
ssh -i "webapp.pem" [email protected]
```
2. **Clone the GitHub Repository**
```bash
git clone https://github.com/atulkamble/webapp
cd webapp
```
3. **Install Git and Configure User Details**
```bash
sudo yum install git -y
git config --global user.name "Atul Kamble"
git config --global user.email "[email protected]"
```
4. **Update EC2 Instance and Install Required Packages**
```bash
sudo yum update -y
sudo yum install ruby -y
sudo yum install wget -y
```
5. **Install CodeDeploy Agent**
```bash
cd /home/ec2-user
sudo wget https://aws-codedeploy-us-east-2.s3.us-east-2.amazonaws.com/latest/install
sudo chmod +x ./install
sudo ./install auto
sudo service codedeploy-agent start
sudo service codedeploy-agent status
```
6. **Set Up the Node.js Application**
- Initialize the Node.js project and install **Express**:
```bash
npm init -y
npm install express
```
- Create the application file (`app.js`):
```bash
touch app.js
sudo nano app.js
```
- Sample `app.js`:
```javascript
const express = require('express');
const app = express();
app.get('/', (req, res) => {
res.send('Hello World from EC2!');
});
const port = process.env.PORT || 3000;
app.listen(port, () => {
console.log(`Server running on port ${port}`);
});
```
7. **Access the Application**
- Open the following in your browser (replace with the actual instance public IP):
```
http://184.72.68.27:3000/
```
8. **Set Up Deployment Scripts**
- Create and edit the `appspec.yml` file:
```bash
sudo touch appspec.yml
sudo nano appspec.yml
```
- Create the `install_dependencies.sh` script:
```bash
sudo touch install_dependencies.sh
sudo nano install_dependencies.sh
```
- Create the `start_server.sh` script:
```bash
sudo touch start_server.sh
sudo nano start_server.sh
```
- Add the changes to Git and push them:
```bash
git add .
git commit -m "Added appspec.yml and deployment scripts"
git push origin main
```
9. **Set Up CodeBuild (Optional for CI/CD)**
- Create and edit the `buildspec.yml` file:
```bash
sudo touch buildspec.yml
sudo nano buildspec.yml
```
---
This `README.md` outlines all the key steps for deploying the web application using AWS services and GitHub. Let me know if any updates are needed!