cloudnloud/kubearmor

kubearmor

AZURE Kubernetes Automation

Before start this excercise,you must have running Rocky linux 8 machine.

Architecture

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AZURE VM

• Create 1 Rocky Linux 8.5 machine in the AZURE Cloud Portal
• Note that this will work only in 'Pay-As-You-Go' Subscription and not on Free Tier
• Make sure you open RDP,http,8080 ports for this new linux AZURE VM or you can also open any port by using port*any
• Have Mobaxterm/ Putty installed. ** Note: We can use the PowerShell also, but in realtime production environment, Mobaxterm is the best option when we try to work on a junk server and push to the PROD.

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Steps

• Step 1: Install AZURE CLI in Rocky Linux Virtual Machine
• Step 2: First install docker in the local linux machine
• Step 3: Download a sample application
• Step 4: Test the sample application
• Step 5: Deploy and use Azure Container Registry
• Step 6: Install kubectl command
• Step 7: Deploy an Azure Kubernetes Service (AKS) cluster
• Step 8: Run applications in Azure Kubernetes Service (AKS)
• Step 9: Scale application in Azure Kubernetes Service (AKS)
• Step 10: Update the application in Azure Kubernetes Service (AKS)

Step 1: Install AZURE CLI

• Add the azure CLI Repository keys

sudo rpm --import https://packages.microsoft.com/keys/microsoft.asc

• Configure the azure CLI Repository

sudo sh -c 'echo -e "[azure-cli]
name=Azure CLI
baseurl=https://packages.microsoft.com/yumrepos/azure-cli
enabled=1
gpgcheck=1
gpgkey=https://packages.microsoft.com/keys/microsoft.asc" > /etc/yum.repos.d/azure-cli.repo'

• Install Azure CLI

sudo yum install azure-cli -y

• Login and sync your Azure CLI (Linux machine) to your portal.azure.com account

az login

• Now your linux machine has been fully authenticated with AZURE login.