The art of Cloud and Devops
🔑 Prerequisites An AWS EC2 instance already running over the console (AWS account) The key pair file (.pem) you downloaded when creating the instance. Public IP address or Public DNS of your EC2 instance. Installed MobaXterm on your machine. Flowchart : 🖥️ Steps to Connect Step 1 – Open MobaXterm Start MobaXterm. Go to the … Read more
1. Introduction to Git Definition: Git is a distributed version control system that tracks changes in files and allows multiple people to collaborate on a project. Distributed: Each developer has a full copy of the repository, including its history. Benefits: Keeps track of code history, enables collaboration, allows branching and merging, can revert changes safely. … Read more
Confidently manage Linux servers Automate deployments & maintenance tasks Configure networking, storage, and security Run DevOps tools (Git, Docker, Ansible, Jenkins) Troubleshoot and monitor production systems
🟢 1. Basic Docker Commands To check Docker version:🔹 docker –versionExample: Docker version 24.0.5 To check system information:🔹 docker infoDisplays environment details. 🟢 2. Working with Containers Run a container:🔹 docker run -d –name my-nginx -p 8080:80 nginxRuns an NGINX container in detached mode on port 8080 with name mynginx. List running containers:🔹 docker psShows … Read more