Hi Everyone, lets do a quick hands-on involving AWS+Docker+Git+Jenkins
Go to AWS console & launch a EC2 instance named Jenkins Server and use Ubuntu AMI.
Select desired key pair & launch the instance
2) Go jenkins website & install jenkins : https://www.jenkins.io/doc/book/installing/linux/
make sure firrst JAVA is installed on your EC2 instance if not install it using below commands:
sudo apt update sudo apt install fontconfig openjdk-17-jre java -version openjdk version "17.0.8" 2023-07-18 OpenJDK Runtime Environment (build 17.0.8+7-Debian-1deb12u1) OpenJDK 64-Bit Server VM (build 17.0.8+7-Debian-1deb12u1, mixed mode, sharing)
once Java is installed, install the jenkins It can be installed from the debian apt repository. [:
sudo wget -O /](https://pkg.jenkins.io/debian/)usr/share/keyrings/jenkins-keyring.aschttps://pkg.jenkins.io/debian/jenkins.io-2023.key echo deb [signed-by=/usr/share/keyrings/jenkins-keyring.asc]https://pkg.jenkins.io/debian binary/ | sudo tee /etc/apt/sources.list.d/jenkins.list > /dev/null sudo apt-get update sudo apt-get install jenkins
Verify the jenkins status using systemctl ststus jenkins
Jenkins runs on port 8080
Get the EC2 instance IP access it on port 8080 & unlock the jenkins & create first user. after that jenkins will look like this
3) Install docker using below command
"/"sudo apt-get install docker.io
add jenkins user to communicate with docker using below commands:
"/"sudo usermod -aG docker jenkins
then reboot the instance to make changes effective "/" sudo reboot
4) Create a freestyle project job in jenkins
use Github project : https://github.com/Shubham051997/react_django_demo_app.git
Add Github's repository url under source code management
url : https://github.com/Shubham051997/react_django_demo_app.git
make sure Branch is set to */main
In build steps add following commands :
echo "code cloned"
docker build . -t django-app
echo "code built" docker run -d -p 8001:8001 django-app:latest
echo "code Deployed"
save & run the file:
Check the console output for any errors:
App should be working on port 8001 (use EC2 instance ip)
App works fine :)
Hope you would have liked this blog.
drop your suggestions if any.
thanks for reading.