Node 2 => JDK 8 and maven

• On the jenkins agent we would require jdk 17 and for the project game of life we would require jdk8
• On the node2 lets create a new user called as devops, give sudo no password access
• enable password based authentication

sudo vi /etc/ssh/sshd_config
# Change password Authentication to yes
sudo systemctl restart sshd

• Install jdk 8 and jdk 17

sudo apt update
sudo apt install openjdk-8-jdk openjdk-17-jdk -y
sudo apt install maven -y

• Now execute java -version
  
• Lets configure JDK 17 and JDK 8 paths in tools section of jenkins
  
• Now add node2 to jenkins
  
  
• Now lets try building game of life
  
  
  
• Now lets add processing the test results **/surefire-reports/TEST-*.xml
  
• As a result of this project build i get gameoflife.war which is called as artifact, lets configure jenkins to archive the artifacts
  
  
• Note: We have implemented the same for spring petclinic
  
• Note: The health of the builds is represented as weather in jenkins
  • cloudy means builds are failing
  • sunny means the builds are successful
    

Node 3: Executing dotnet project on jenkins

• For agent we required jdk 17
• Create an ec2 instance with size 20 GB
• install dotnet 7 sdk for running nop comerce
• Refer Here for installation instructions

sudo apt-get update && \
  sudo apt-get install -y dotnet-sdk-7.0
dotnet --help

• to build the dotnet project we need to restore nuget packages

# dotnet restore <path of project or sln>
# For night builds
# dotnet build  -c "Release" <path of project or sln> 
# For day builds
# dotnet build  -c "Debug" <path of project or sln> 
dotnet restore src/NopCommerce.sln
dotnet build -c Release src/NopCommerce.sln