07-Nexus-Setup-Docker.md

Step-1 : Setup Linux VM (Amazon Linux AMI)

1. Login into AWS Cloud account
2. Launch Linux VM using EC2 service
   • AMI : Amazon Linux
   • Instance Type : t2.medium
3. Connect to VM using MobaXterm

Step-2 : Install Docker In Linux VM

sudo yum update -y 
sudo yum install docker -y
sudo service docker start
sudo usermod -aG docker ec2-user
exit

Step-3 : Verify docker installation

docker -v

Step-4 : Run Nexus using docker image

docker run -d -p 8081:8081 --name nexus sonatype/nexus3

Step-5: Enable 8081 port number in Security Group Inbound Rules & Access Nexus Server

 http://public-ip:8081/

Step-6: Get nexus passsword from Docker Container

 docker ps

 docker exec -it <container-id> /bin/bash

 cat /nexus-data/admin.password 

Step-7: Login into Nexus Server & Reset pwd