Cloud and DevOps
  • DevOps Bootcamp
    • Introduction
    • ✔️INTRODUCTION TO DEVOPS
      • The DevOps approach
      • Environment
      • DevOps Roadmap
      • What is this CI/CD?
    • ✔️OPERATING SYSTEM $ LINUX BASICS
      • Introduction to Operating Systems
      • Introduction to Virtualization & Virtual Machines
      • Linux File System
      • Introduction to Command Line Interface
      • Package Manager
      • Linux Distributions
      • Working with Vim Editor
      • Linux Accounts & Groups (Users & Permissions)
    • ✔️VERSION CONTROL WITH GIT
      • Introduction to Version Control and Git
      • Basic Concepts of Git
      • Setup Git Repository Remote and Local
      • Working with Git
      • Initialize a Git project locally
      • Concept of Branches
      • Merge Requests
      • Deleting Branches
      • Rebase
      • Resolving Merge Conflicts
      • Gitignore
      • Git stash
      • Going back in history
      • Undoing commits
      • Changing commits
      • Merging branches
      • Git for Devops
      • Extra notes about Git
    • ✔️Working with Databases
      • Databases in the development process
      • Database Types
    • ✔️Build Tools and Package Manager Tools
      • Introduction to Build Tools
      • Install Build Tools
      • Build an Artifact
      • Build Tools for Development
      • Run the Application
      • Build JS Applications
      • Common Concepts and Differences of Build Tools
      • Publish an Artifact
      • Build Tools & Docker
      • Build Tools for DevOps
    • ✔️Cloud & Infrastructure as Service Basics
      • Intro to Cloud & IaaS
      • Deploy and run application artifact on Droplet
      • Create and configure a Linux user on a cloud server
    • ➖Artifact Repository Manager with Nexus
      • what is artifact
      • install and run nexsus
      • Page 1
    • ✔️Containers with Docker
      • What is a Container?
      • Container vs Image
      • Docker vs. Virtual Machine
      • Docker Architecture and components
      • Main Docker Commands
      • Debug Commands
      • Docker Network
      • Workflow with Docker
      • Developing with Docker
      • Docker Compose - Run multiple Docker containers
      • Dockerfile - Build your own Docker Image
      • Private Docker Repository
      • Deploy docker application on a server
      • Docker Volumes - Persisting Data
      • Create Docker Hosted Repository on Nexus
      • Deploy Nexus as Docker Container
      • Docker Best Practices
    • ➖Build Automation & CI/CD with Jenkins
    • ✔️All about AWS Services
      • Introduction to AWS
      • Create an AWS account
      • IAM - Manage Users, Roles and Permissions
      • Regions & Availability Zones
      • VPC - Manage Private Network on AWS
      • S3(Simple Storage Service)
      • AWS Lambda
      • CIDR Blocks
      • Introduction to EC2 Virtual Cloud Server
      • Deploy to EC2 server from Jenkins Pipeline
      • Introduction to AWS CLI
      • AWS & Terraform Preview
      • Container Services on AWS Preview
    • ✔️Container Orchestration with Kubernetes
      • Intro to Kubernetes
      • Running an application in Kubernetes
      • Main Kubernetes Components
      • Kubernetes Architecture
      • Minikube and kubectl - Local Kubernetes Cluster
      • Main kubectl commands
      • YAML Configuration File
      • Demo Project - Deploying Application in Kubernetes Cluster
      • Namespaces
      • Services
      • Ingress
      • Volumes
      • Replication Controller & Replica Sets
      • ConfigMap & Secret Volume Types
      • StatefulSet - Deploying Stateful Applications
      • Managed Kubernetes Services Explained
      • Helm - Package Manager for Kubernetes
      • Helm Demo - Managed K8s cluster
      • Deploying Images in Kubernetes from private Docker repository
      • Kubernetes Operators for Managing Complex Applications
      • Helm and Operator Dem
      • Secure your cluster - Authorization with RBAC
      • Microservices in Kubernetes
      • Demo project: Deploy Microservices Application
      • App Deployment
      • Production & Security Best Practices
      • Demo project: Create Helm Chart for Microservices
      • Demo project: Deploy Microservices with Helmfile
    • Kubernetes on AWS - EKS
    • ✔️Infrastructure as Code with Terraform
      • Introduction to Terraform
      • Declarative vs. Imperative Approaches
      • How Terraform works
      • Install Terraform & Setup Terraform Project
      • Providers
      • Resources & Data Sources
      • Change & Destroy Terraform Resources
      • Terraform commands
      • Terraform State
      • Output Values
      • Variables
      • Environment Variables
      • Create Git Repository for local Terraform Project
      • Automate Provisioning EC2 with Terraform
      • Provisioners in Terraform
      • Modules in Terraform
      • Automate Provisioning EKS cluster with Terraform
      • Complete CI/CD with Terraform
      • Remote State in Terraform
      • Terraform Best Practices
    • Programming Basics with Python
    • Automation with Python
    • Configuration Management with Ansible
      • Introduction to Ansible
    • Monitoring with Prometheus
    • ✔️Elastic Stack
      • ElasticSearch Q&A
    • Extra
      • What is Docker?
      • COMPLETE GUIDE DOCKER & KUBERNETES from STEPHEN GRIDER
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  1. DevOps Bootcamp
  2. Artifact Repository Manager with Nexus

install and run nexsus

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Last updated 2 years ago

firstly you must go opt folder then you can download nexsus aplication in local repository

https://help.sonatype.com/repomanager3/product-information/download =nexsus download link

tar -zxvf file name = untar file

after :

firstly you should create new user in digital ocean nexsus user

adduser nexus

then you change de file permisions because you cant start this file with root permision

chown -R nexus:nexus nexus-3.28.1-01

chown -R nexus:nexus sonatype-work

vim nexus-3.28.1-01/bin/nexus.rc = indicates which user to start with

su - nexus

/opt/nexus-3.28.1-01/bin/nexus start -=start the nexus

ps aux | grep nexus = which proses has been started

netstat -lnpt = identifier proses id

can you see the 8081 port is open but your digital ocean repostiroty didnt

you must open 8081 port in the digitla ocean then you copy nexus ip and port after you write the chrome

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