sheikhnavezz

Install minikube on windows 10

1. first you have to install chocolatey (package manager) on windows for that :

open windows powershell with (run as administrator) paste below command in it:

Set-ExecutionPolicy Bypass -Scope Process -Force; [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072; iex ((New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1'))

You have successfully installed chocolatey in your system you can use chocolatey from anywhere in your system. Now close the powershell

sheikhnavezz

Minikube Installation on ubuntu

Update system:

before installing any software, you need to update the system you are working on. here, we use Ubuntu OS and the commands are:

           sudo apt-get update -y 

1. Install docker:

sheikhnavezz

terraform_project/
│
├── vpc/
│   ├── main.tf
│   ├── variables.tf
│   └── outputs.tf
│
└── main.tf
└── provider.tf

sheikhnavezz

Topic: How to install jenkins via terraform without manually taking ssh of the created instance?

Steps : 
1. write code for instance (here I have choosen ubuntu ami-id), default vpc and subnet.
2. write code for security_group 
3. import manual key in your aws accout where you will get public and private key by using ssh-keygen cmd
4. Vs code:
	create a dir. named as : Jenkins
	create files in the jenkins folder:
main.tf, variables.tf, terraform.tfvars, keys, provider.tf, output.tf, jenkins.sh

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project_directory/ 

├──provider.tf
├── main.tf
  ├── Modules
      ├── Key_pair/
          └── main.tf
      ├── ec2/
          └── main.tf
          └── variables.tf

sheikhnavezz

This Terraform code for creating EKS cluster, including a private subnet, IAM role for EKS worker nodes with attached policies such as AmazonEKSWorkerNodePolicy, AmazonEC2ContainerRegistryReadOnly, and AmazonEKS_CNI_Policy. then deploys an Amazon EKS cluster within the VPC, along with a node group for worker nodes. Additionally, it provisions EC2 instances with basic configurations and manages SSH key pairs for secure access to these instances.

provider.tf :

  provider "aws" {
  region = "us-east-2" # Change to your desired AWS region
  profile = "tf-navez"
  }

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MASTER Node

Kube API Server :

(handles all the requests and enable communication across cluster )

In Simple terms, after installing the kubectl on the master node developers run the commands to create pods.

sheikhnavezz

If your SSH connection to an AWS instance is getting disconnected every 5 minutes of idle time, it is likely due to the default timeout settings of the AWS server.

The server is configured to drop your connection afteronly 60 seconds of inactivity .

To avoid this, you can set a keep-alive option in your

 ~/.ssh/config

file on the client’s home directory. Add the following line to the file:

sheikhnavezz

sudo apt-get update
sudo apt-get install ca-certificates curl
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
sudo chmod a+r /etc/apt/keyrings/docker.asc

# Add the repository to Apt sources:
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \

sheikhnavezz

sudo apt install fontconfig openjdk-17-jre -y

sudo wget -O /usr/share/keyrings/jenkins-keyring.asc \
  https://pkg.jenkins.io/debian-stable/jenkins.io-2023.key
echo deb [signed-by=/usr/share/keyrings/jenkins-keyring.asc] \
  https://pkg.jenkins.io/debian-stable binary/ | sudo tee \
  /etc/apt/sources.list.d/jenkins.list > /dev/null
sudo apt-get update
sudo apt-get install jenkins -y