AWS, Azure Cloud and DevOps Coaching Online Classes | Feb 2023 Schedule

Are you in IT? Tired of your work? Are you not able to make any good progress in your career? 

Are you not having a job? Looking for a break in IT? Are you interested in learning DevOps? 

 

Did you get laid off from your previous job due to Covid-19? 

 

You are in the right place to kick start your career in DevOps. DevOps is one of the top and hot IT skills right now. Currently almost all the employers are struggling to get right resources in their teams who can do the DevOps and automation work..You could be that person by attending this coaching program.

DevOps Coaching Classes schedules for Feb 2023(currently enrollment is going on)

Date	Time	Type	When?
Feb 11th	11:35 AM to 01:30 PM CST on Saturdays          & 02:00 PM to 04:00 pm CST on Sundays	Weekends	Sat/Sun
Feb 27th	6:00 to 8:00 PM CST	Weekdays	Mondays/Wednedays

DevOps Coaching Highlights:

- Comprehensive hands on knowledge on Git, Jenkins, Maven, SonarQube, Nexus, Terraform, Ansible, Docker, Kubernetes, AWS IAM, ECR, Docker registry. AWS and Azure cloud platforms.

- Coach is having about 23+ yrs of professional IT experience, 8+ Yrs in DevOps/Cloud/Automation.

- Many students already got placed in reputed companies from this coaching program successfully.

- Working as a Sr.DevOps Coach/Architect in a one of the top IT services companies in USA.

- Unique program...less theory, more hands on lab exercises...

 
- Resume preparation will be done with candidates personally.

- One-to-one Interview coaching.

- Coaching is purely hands on with 101% job relevant.

- 100% Job assistance.

- Coached about 1400+ students successfully for past five years and many of my students got placed with many large enterprises in DFW, Charlotte, Houston, Austin, Chicago, Florida, Seattle, Bay area, Ohio, NJ and NY areas..

To join coaching classes, please contact coach below through email or phone number:

Contact no # : +1(469)733-5248
Email id: devops.coaching@gmail.com
Contact: Coach AK

If you live in India, please contact Assistant coach Gunal to learn more about the program:

Name - Gunal

Email id: gunal.j0907@gmail.com

Contact no: +91 87600 02237

How to create regular Artifactory Admin user in JFrog Artifactory? | How to create admin user in JFrog Artifactory?

Login to Artifactory server

Click on Tools--> User Management --> Users

Click on New user

Create an admin user 

Make sure you follow password policy as mentioned. Click on Save

that's it..that is how you create an admin user in Artifactory.

How to Integrate Artifactory with Jenkins | Upload Artifacts from Jenkins to Artifactory | Artifactory and Jenkins Integration

How to Integrate Artifactory with Jenkins?

You can install plug-in called Artifactory plug-in to integrate Artifactory with Jenkins. Let us see how to integrate Jenkins with Artifactory and able to upload any binary file such as War/Ear/Jar/Exe/DLLs from Jenkins.

Pre-requisites:

• Artifactory is already setup and running
• Create a regular artifactory admin (not default admin) user
• Jenkins setup and running
• Install Artifactory plugin in Jenkins.

            go to Jenkins, Manage Jenkins, Click on Available plug-ins, type Artifactory. Click on Artifactory             and click install without restart

• Configure Maven in Jenkins

Make sure Maven 3 is also configured under Manage Jenkins--> Global Tool configuration
Enter Name as Maven3
/usr/share/maven as MAVEN_HOME

Configure Artifactory in Jenkins:
1. Go to Manage Jenkins, Click on configure system. Look for JFrog section, click on Add JFrog Platform instance

2. Enter some name and Artifactory url like given below. Enter admin user name as ciadmin and admin password of ciadmin user you have configured.

You should get the message like below:

3. Once you configured Artifactory in Jenkins, let us integrate from our Jenkins job.

How to Integrate from Jenkins Job

1. Create a new free style job in Jenkins

2. Provide your repo details to check out the project you want to build

3. Go under Build environment
Select Maven 3 - Artifactory integration check box
and click on refresh Repositories and choose repos as mentioned below:

 4.Click on Add Build step and choose Invoke Artifactory Maven 3

5. Enter value as below, MyWebApp/pom.xml as root POM
and goal as install

6. Now click on Build, Jenkins should build using Maven and upload WAR file into Artifactory.

7. Login to Artifactory, Click on Artifactory --> Artifacts

That's it folks!

Please watch the steps in details in my YouTube channel:

Install Artifactory using Docker Compose | Install Artifactory using Docker Compose on Ubuntu 18.0.4 | How to Setup JFrog Artifactory using Docker-Compose

How to setup Artifactory using Docker compose?

Artifactory is open source, binary repository manager. Artifactory is the single solution for managing all the artifacts, binaries, files and containers throughout your software supply chain. 

Some of the key features of Artifactory:

• Supports 27 different package types including helm charts, docker images regardless of tech stack.
• A single source of truth for all your binaries
• Integration with all CICD tools
• role based authorization with teams to manage artifacts 
• you can create local, remote and virtual repositories

What is Docker Compose?

Compose is a tool for defining and running multi-container Docker applications. With Compose, you use a YAML file to configure your application’s services. Then, with a single command, you create and start all the services from your configuration. Since Docker Compose lets you configure related containers in a single YAML file, you get the same Infrastructure-as-Code abilities as Kubernetes. But they come in a simpler system that’s more suited to smaller applications that don’t need Kubernetes’ resiliency and scaling.

 

The purpose of docker-compose is to function as docker cli but to issue multiple commands much more quickly. To make use of docker-compose, you need to encode the commands you were running before into a docker-compose.yml file

 

Run docker-compose up and Compose starts and runs your entire app.

Watch the Steps in YouTube channel:

Pre-requisites:

• Ubuntu EC2 up and running with at least t2.medium (4GB RAM), 2GB will not work
  
• Port 8081, 8082 is opened in security firewall rule
• instance should have docker-compose installed

Change Host Name to Artifactory
sudo hostnamectl set-hostname Artifactory

Perform System update

sudo apt update

Install Docker-Compose

sudo apt install docker-compose -y

Create docker-compose.yml

this yml has all the configuration for installing Artifactory on Ubuntu EC2.

sudo vi docker-compose.yml 

(Copy the below code high-lighted in yellow color)

version: "3.3"

services:

  artifactory-service:

    image: docker.bintray.io/jfrog/artifactory-oss:7.49.6

    container_name: artifactory

    restart: always

    networks:

      - ci_net

    ports:

      - 8081:8081

      - 8082:8082

    volumes:

      - artifactory:/var/opt/jfrog/artifactory

volumes:

  artifactory:

networks:

  ci_net:

Save the file by entering :wq!

Now execute the compose file using Docker compose command to start Artifactory Container

sudo docker-compose up -d 

-d means detached mode

Make sure Artifactory is up and running

sudo docker-compose logs --follow

Once you see the message, that's it. Artifactory is been setup successfully. Now press Control C and enter to come out of the above screen.

Check Artifactory is up and running by typing below command:

curl localhost:8081

This confirms that Artifactory is up and running locally.

How to access Artifactory in the browser?

Now access Artifactory UI by going to browser and enter public dns name with port 8081

http://change to_artifactory_publicdns_name:8081

How to integrate Artifactory with Jenkins?

https://www.coachdevops.com/2023/01/how-to-integrate-artifactory-with.html

How to stop Artifactory container

sudo docker-compose down

Azure Build Pipeline for building Java Project using Maven using Self-hosted Linux Build agent | How to Build a Java Project using Azure Build Agent

Building pipelines in Azure DevOps is really easy, you can migrate your web applications from any where into Azure Cloud by using Azure pipelines.

Pre-requisites:

• Azure subscription
• Java WebApp setup in GitHub (Sample Java WebApp can be referenced from my GitHub Repo)
• Azure DevOps account
• Create service connection to GitHub in ADO. 
• Setup build agent in Azure Devops

Create Azure Build YAML pipeline in Azure DevOps

Login to Azure DevOps organization, go to your project dashboard.

Click on Pipelines --> new pipeline

Select GitHub or where ever your source code is 

Select your code repo

Choose Maven option as below for automating Build of Java Web App

Now Review Azure pipeline code

Modify per below, add pool name

pool: Ubuntu18-VM-Pool

steps:

- task: Maven@3

inputs:

mavenPomFile: 'MyWebApp/pom.xml'

publishJUnitResults: true

testResultsFiles: '**/surefire-reports/TEST-*.xml'

goals: 'package'

Save and Click on Run

Now you will see pipeline will be running on agent

How to Create Personal Access Token | Use personal access tokens in Azure DevOps

You can use a personal access token (PAT) as an alternate password to authenticate into Azure DevOps. 

A personal access token(PAT) contains your security credentials for Azure DevOps. A PAT identifies you, your accessible organizations, and scopes of access. As such, they're as critical as passwords, so you should treat them the same way.

Create Personal Access Token

1. Sign into your organization

https://dev.azure.com/{yourorganization}

2. Click on User settings, Select personal access tokens 

3. Click on New Token

4. Enter a name, select custom defined.

For the scope select Agent Pools (read, manage) and make sure all the other boxes are cleared. 

5. Now copy the token and secure in a place where you can refer it. We will use this when configuring build agent in Azure DevOps

How to Setup Self Hosted Linux Agent in Azure DevOps | How to configure Self Hosted Agent for Azure Pipelines | Create Build Agent in Azure Cloud

Let us learn how to create and configure a Self-Hosted Agent in Azure DevOps (ADO).

What is an Agent?

An agent is computing infrastructure with installed agent software that runs one job at a time.

To build your code or deploy your software using Azure Pipelines, you need at least one agent. As you add more code and people, you'll eventually need more.

When your pipeline runs, the system begins one or more jobs. 

In Azure pipelines, there are two types of build agents:

1. Microsoft-hosted agents - This is a service totally managed by Microsoft and it's cleared on every execution of the pipeline (on each pipeline execution, you have a fresh new environment).
2. Self-hosted agents - This is a service that you can to set up and manage by yourself. This can be a custom virtual machine on Azure or a custom on-premise machine inside your infrastructure. In a self-hosted agent, you can install all the software you need for your builds, and this is persisted on every pipeline execution. A self-hosted agent can be on Windows, Linux, macOS, or in a Docker container.

Pre-requisites:

• Microsoft account setup
• Azure account and subscription setup
• Create a VM(Ubuntu 18.0.4) in Azure Cloud
• Create Personal Access Token in Azure DevOps

Watch Steps in YouTube channel:

How to configure Self-hosted build agent?

1. Go to Azure DevOps dashboard - https://dev.azure.com/

2. Select your project dashboard

3. Go to your project settings

4. Click on Agent pools

Create a new Agent pool name

Enter name as Ubuntu18-VM-Pool or any name

Make sure you select Grant access permission to all pipelines

click on Ubuntu18-VM-Pool, Agents, New agent

Click on Linux

Note down the steps to configure Linux build agent.

Login to your Azure VM now.

Step #1 - Create the Agent

mkdir myagent && cd myagent

Step #2 - Download the agent

wget https://vstsagentpackage.azureedge.net/agent/2.214.1/vsts-agent-linux-x64-2.214.1.tar.gz

Step #3 - Configure the Agent

tar zxvf vsts-agent-linux-x64-2.214.1.tar.gz

List the files in the directory after extracting.

ls -al

Step #4:

Run the below command:

./config.sh

Accept the Team Explorer Everywhere license agreement now?

Type Y and enter

Step #5:

Enter server URL >
https://dev.azure.com/{yourorganization}

Step #6:

Enter authentication type (press enter for PAT) > PAT

Step #7:

Enter personal access token, generated from this step

Step #8:

Enter Agent pool

Give some name

Step #9:

Enter Agent name --> myBuildAgent_1

Step #10:

Enter work folder > enter

that's it agent is successfully configured.

Configure the Agent to run as a Service

sudo ./svc.sh install &

Execute now to run as a service

./runsvc.sh &

Check the status of build Agent

Click on Ubuntu-18-VM pool name

Click on Agents

This confirms that Build agent is successfully configured in Azure DevOps and is available to run builds.

Steps for removing Agent from the agent pool

Remove the service first

sudo ./svc.sh uninstall

./config.sh remove

To Perform Java related builds on this Agent, make sure you install Java and Maven on this VM.

Install Java 11

sudo apt-get install default-jdk -y

Maven Installation
Maven is a popular build tool used for building Java applications. Please click here to learn more about Maven. You can install Maven by executing below command:

sudo apt update && sudo apt install maven -y

Check if Maven got installed

mvn --version