Skip to main content

Learn DevOps like a pro techie - PART 1


 

    Usually, all DevOps trainers advise you to set up the LAB environment on cloud platforms (AWS, Azure, GCP, etc). But if you understand the technologies you can set it up easily on your super PC.

 

PC REQUIREMENTS : (WARNING!)

Processor    :  > = i3 (10th or 11th Gen) 

RAM           :  8GB (minimum)

Storage        :  SSD preferred


TIPS: If you using win11 or win10 and performance is very slow means use the below script.

Windows 11 only: https://github.com/builtbybel/ThisIsWin11

Windows 10 only: https://github.com/builtbybel/bloatbox


The LAB mainly depends on the docker platform. So First, start learning the basics of Docker.

Docker Basics: https://www.tutorialspoint.com/docker/index.htm


KNOWLEDGE REQUIRED

- Linux Knowledge (5/10) (installation of apps, editing scripts, user privileges, and troubleshooting) 

- Web Development (3/10)

-  Google Search and Stackoverflow (9/10)....... he he he.........


UTILITY TOOLS AND PRE-REQUISITES 

 - Install Window Terminal Preview from windows-Store

- Enable WSL /WSL2 on Windows

-  Enable the "echo" Package from "Turn Windows feature on or off"

- Enable Hyper-V from "Turn Windows feature on or off"


Install Docker

  • Download the Docker Desktop installer from the Docker website and run it.
  • Double-click the Docker icon on your desktop to start Docker
  • Wait for the Docker daemon to start.

Pull a Docker image

To download a Docker image, you can use the docker pull command. For example, to pull the latest version of the Ubuntu image, you can run:


   C:\Users\PS>docker pull ubuntu


Run a Docker container

To run a Docker container, you can use the docker run command. For example, to run a new Ubuntu container, you can run:



   C:\Users\PS>docker run -it ubuntu

This will start a new Ubuntu container, and you will be dropped into a terminal inside the container. You can now run commands inside the container as if you were on a regular Ubuntu system.


Note: The -it flag tells Docker to allocate a pseudo-TTY and run the container in interactive mode. This allows you to type commands and see the output in the terminal.


Oky, I putting pulllll stop here. start to play on docker , crash it, recover it, and build your own container. will catch you in Part 2 back soon.



Comments

Post a Comment

Popular posts from this blog

My Life as Information security engineer Chapter 1: Tools

  Hi folks, here I am going to share the tools list that I am using in my daily life cycle. NMAP  Nmap (“Network Mapper”) is a free and open-source (license) utility for network discovery and security auditing. Basically, I will use it to discover the open ports and closed ports where I did Port Mapping in firewalls. We can use this in the local network as well as in the WAN network. Also with help of the NSE script, we do multiple things like vulnerability check, exploitation, etc., Ref: http://www.piratesshield.com/2017/11/nmap-network-mapper-securtiy-scanner.html CURL and WGET curl   is a tool to transfer data from or to a server, using one of the supported protocols (HTTP, HTTPS, FTP, FTPS, SCP, SFTP, TFTP, DICT, TELNET, LDAP or FILE). Normally using this tool to analyze the website headers when my web security device blocking some dynamic content websites and to create the Application signature in IPS. Wget   using to download files directly instead of opening and surfing the brow
Post a Comment
Read more

AquaSec Container Security Solution ( DevSecOps ) - A quickView

  What is AquaSec?      The Aqua Platform is the leading Cloud Native Application Protection Platform (CNAPP) and provides prevention, detection, and response automation across the entire application lifecycle to secure the supply chain, secure cloud infrastructure, and secure running workloads wherever they are deployed.    Solutions : Cloud Native Security Platform CSPM Cloud Security Container Security Kubernetes Security Serverless Security Cloud VM Security Dynamic Threat Analysis (DTA) Container Vulnerability Scanning Aquasec offers a 14days trial to learn the container security / Automated DevSecOps. Use this link to get free trail  Sign In | Aqua (aquasec.com)   How to start with AquaSec? Once login into the portal click the nine dots in the left-side top > Aqua Hub  Then click the "Integrations" The Integration page has a lot of options to connect your container Platform Choosing your platform provides the required key to integrate. (follow the OEM documents ) The
Post a Comment
Read more