docs/1-introduction/1.1-devops-defined.md	docs/1-introduction/1.2-liatrio-and-devops.md	docs/1-introduction/1.2.1-dojo.md	docs/1-introduction/1.3.1-unix.md	docs/1-introduction/1.3.2-vim.md	docs/1-introduction/1.3.3-installations.md	docs/1-introduction/1.3.4-passwords-and-keys.md	docs/1-introduction/1.3.5-networking.md	docs/1-introduction/1.4-external-resources.md	docs/2-Github/2.2-Actions.md	docs/2-Github/2.3-Projects.md	docs/2-Github/2.4-APIs.md	docs/2-Github/2.5-Security.md	docs/3-virtual-machines-containers/3.1-golden-images.md	docs/3-virtual-machines-containers/3.2-local-development.md	docs/3-virtual-machines-containers/3.3-managing-infrastructure.md	docs/3-virtual-machines-containers/3.4-containers.md	docs/3-virtual-machines-containers/3.5.1-docker-compose.md	docs/3-virtual-machines-containers/3.5.2-kubernetes.md	docs/4-cloud-computing/4.0-overview.md	docs/4-cloud-computing/4.1.1-aws.md	docs/4-cloud-computing/4.1.2-azure.md	docs/4-cloud-computing/4.2.1-s3-cloudfront.md	docs/4-cloud-computing/4.2.2-ec2.md	docs/4-cloud-computing/4.2.3-auto-scaling.md	docs/4-cloud-computing/4.2.4-aws-packer.md	docs/4-cloud-computing/4.2.5-lambda.md	docs/4-cloud-computing/4.2.6-ecs.md	docs/4-cloud-computing/4.3.1-storage-accounts.md	docs/4-cloud-computing/4.3.2-virtual-machines.md	docs/4-cloud-computing/4.3.3-vmss.md	docs/4-cloud-computing/4.3.4-az-packer.md	docs/4-cloud-computing/4.3.5-aci.md	docs/4-cloud-computing/4.3.6-aks.md	docs/4-cloud-computing/4.3.7-app-service.md	docs/5-software-development-practices/5.1-overview.md	docs/5-software-development-practices/5.2-jira.md	docs/5-software-development-practices/5.3.1-branching-merging.md	docs/5-software-development-practices/5.3.2-git.md	docs/5-software-development-practices/5.3.3-github.md	docs/5-software-development-practices/5.4-pairprogramming.md	docs/5-software-development-practices/5.5.1-unit-testing.md	docs/5-software-development-practices/5.5.2-functional-testing.md	docs/5-software-development-practices/5.5.3-code-styling.md	docs/5-software-development-practices/5.5.4-code-coverage.md	docs/5-software-development-practices/5.5.5-test-automation.md	docs/5-software-development-practices/5.5.6-sonarqube.md	docs/5-software-development-practices/5.5.7-code-review.md	docs/5-software-development-practices/5.6-hello-devops.md	docs/6-release-management/6.1-versioning.md	docs/6-release-management/6.2.1-maven.md	docs/6-release-management/6.2.2-maven-integration.md	docs/6-release-management/6.2.3-make.md	docs/6-release-management/6.2.4-npm.md	docs/6-release-management/6.2.5-go-releaser.md	docs/6-release-management/6.3.1-docker.md	docs/6-release-management/6.3.2-helm.md	docs/7-infrastructure-configuration-management/7.1.1-terraform-getting-started.md	docs/7-infrastructure-configuration-management/7.1.2-terraform-backends.md	docs/7-infrastructure-configuration-management/7.1.3-terraform-modules.md	docs/7-infrastructure-configuration-management/7.1.4-terraform-providers.md	docs/7-infrastructure-configuration-management/7.2-ansible.md	docs/8-kubernetes-container-orchestration/8.1-kubectl-ref.md	docs/8-kubernetes-container-orchestration/8.2-volumes.md	docs/8-kubernetes-container-orchestration/8.3-probes.md	docs/8-kubernetes-container-orchestration/8.4-rbac.md	docs/8-kubernetes-container-orchestration/8.5-hpas.md	docs/8-kubernetes-container-orchestration/8.6-webhooks.md	docs/8-kubernetes-container-orchestration/8.8-hello-k8s.md	docs/9-platform-engineering/9.0-overview.md	docs/9-platform-engineering/9.1-backstage.md
category estReadingMinutes Fundamentals 30	category estReadingMinutes Fundamentals 5	category estReadingMinutes Fundamentals 5	category estReadingMinutes Fundamentals 30	category estReadingMinutes exercises Fundamentals 15 name description estMinutes technologies hello vim create a file in Vim 5 Vim	category estReadingMinutes Fundamentals 10	category estReadingMinutes exercises Fundamentals 10 name description estMinutes technologies hello ssh create ssh keypair and ssh to a host 15 ssh	category estReadingMinutes exercises Fundamentals 10 name description estMinutes hello network explore the network of your local computer 15	category estReadingMinutes Fundamentals 50	category estReadingMinutes exercises CI/CD 20 name description estMinutes technologies Augment basic workflow Take a basic workflow and update it to include a few common things you'll see inside GitHub Actions 60 GitHub Actions name description estMinutes technologies Going Deeper Take the newly improved workflow and use different methods to achieve the same thing. Introduces new important concepts/actions 120 GitHub Actions name description estMinutes technologies Consolidate what we have and make it reusable Now we go one step further and take one of our jobs and make it into a composite action then take our whole workflow and bundle it into a reusable version 240 GitHub Actions	category estReadingMinutes exercises Agile Development 5 name description estMinutes technologies Create your own Project Play around with GitHub Projects and get used to using its many features and interfaces to organize your work. 80 GitHub Projects	category estReadingMinutes exercises Fundamentals 30 name description estMinutes technologies Interact with GitHub using its two available APIs Create and retrieve resources in GitHub using the REST and GraphQL APIs. Get some experience using them and compare the two approaches. 180 APIs Javascript	category estReadingMinutes exercises Fundamentals 30 name description estMinutes technologies Code-scanning Setup code-scanning in your own repository and view its results in the Security tab 30 GitHub Security name description estMinutes technologies Dependabot Setup dependabot alerts, version and security updates 20 GitHub Security name description estMinutes technologies Code-scanning Setup secret-scanning in your own repository and see how it prevents you from committing secrets 20 GitHub Security	category estReadingMinutes exercises Virtualization 15 name description estMinutes technologies Hello VMWare Fusion Configure a VM with VMWare Fusion. Install some software and configure it for SSH 90 VMWare Fusion Debian name description estMinutes technologies hello Packer Use Packer to create an OVF configured identically to the VM you configured in exercise 1 210 VMWare Fusion Packer Debian	category estReadingMinutes exercises Virtualization 15 name description estMinutes technologies Packer to Vagrant Use Packer to create an image compatible with Vagrants Base Box requirements. Leverage a Packer provisioner to add ssh key, install dependencies and tools, leverage Packer post-processor to output an vmx and a vagrant box 420 Vagrant Packer Debian	category estReadingMinutes exercises Virtualization 10 name description estMinutes technologies GitHub self-hosted runner and Nexus on VMs Create a VM from your golden image and install and configure Nexus OSS and deploy an artifact to that VM from a GitHub Action 390 Vagrant Debian GitHub Actions Nexus OSS	category estReadingMinutes exercises Containerization 20 name description estMinutes technologies Hello Containers Complete Docker's 'Hello World' 30 Docker name description estMinutes technologies Self-hosted GitHub Action to Nexus containerized Containerize a self-hosted GitHub Action and Nexus and build a pipeline that pushes a PetClinic build artifact from one container to the other. 150 Docker GitHub Actions Nexus OSS	category estReadingMinutes exercises Container Orchestration 5 name description estMinutes technologies Docker Compose GitHub Actions and Nexus Create a compose file that spins up your GitHub Actions and Nexus containers, exposing ports, and using volumes for persistent storage 120 Docker Docker Compose GitHub Actions Nexus OSS	category estReadingMinutes exercises Container Orchestration 15 name description estMinutes technologies Hello Minikube Complete the 'Hello Minikube' tutorial 60 Kubernetes name description estMinutes technologies Kind cluster GitHub Actions and Nexus Create a Kind cluster running your GitHub Actions and Nexus containers 600 Kubernetes GitHub Actions Nexus OSS	category estReadingMinutes Cloud Computing 30	category estReadingMinutes Cloud Computing 60	category estReadingMinutes Cloud Computing 30	category estReadingMinutes exercises Cloud Computing 20 name description estMinutes technologies Hello S3 Host a static website in s3 publicly 150 AWS S3 AWS name description estMinutes technologies Hello Cloudfront Create a CloudFront distribution for your s3 website 60 AWS S3 AWS CloudFront	category estReadingMinutes exercises Cloud Computing 30 name description estMinutes technologies Hello EC2 Create EC2 VMs and configure one as a Jenkins controller server and the other as a Jenkins agent registered to the server. 240 AWS EC2 Jenkins	category estReadingMinutes exercises Cloud Computing 20 name description estMinutes technologies Create EC2 instance with User Data Create an EC2 instance running Spring PetClinic. 240 AWS EC2 name description estMinutes technologies Setup a Network Load Balancer Create a Load Balancer in AWS and register 2 EC2 configured to host a web application via User Data. 60 AWS EC2 AWS ELB name description estMinutes technologies Launch Templates Create a Launch Template that will create EC2 instances configured like the vm you made in exercise 1 60 AWS EC2 AWS Launch Templates name description estMinutes technologies Auto Scaling Groups Create an AutoScaling group leveraging the Launch Template you made in exercise 3 60 AWS EC2 AWS Launch Templates AWS Auto Scaling Groups AWS ELB	category estReadingMinutes exercises Cloud Computing 20 name description estMinutes technologies Creating a custom AMI Create an AMI with Packer that creates a provisioned machine like the one you made in exercise 1 from 4.2.3. Create a Launch Template and Auto Scaling group to leverage your new AMI via the AWS cli 180 AWS EC2 AWS Launch Templates AWS Auto Scaling Groups Packer	category estReadingMinutes exercises Cloud Computing 20 name description estMinutes technologies Creating a Lambda function with a trigger Create a Lambda function that sets up an s3 bucket and a DynamoDB, downloads a csv file, and then uses a python script to parse the csv and push all the data into DynamoDB. 480 AWS AWS Lambda AWS S3 AWS DynamoDB	category estReadingMinutes exercises Cloud Computing 20 name description estMinutes technologies Creating an EKS cluster Deploy the SockShop Demo on EKS 480 AWS AWS EKS Kubernetes name description estMinutes technologies Adding an autoscaler to your cluster Adding an autoscaler to your cluster 240 AWS AWS EKS Kubernetes name description estMinutes technologies Create a ClusterIP service Create a ClusterIP service 60 AWS AWS EKS Kubernetes name description estMinutes technologies Create a NodePort Service Create a NodePort Service 60 AWS AWS EKS Kubernetes name description estMinutes technologies Create a LoadBalancer Service Create a LoadBalancer Service 30 AWS AWS EKS Kubernetes name description estMinutes technologies Add an Ingress controller and your cluster Add an Ingress controller and your cluster 60 AWS AWS EKS Kubernetes	category estReadingMinutes exercises Cloud Computing 10 name description estMinutes technologies Static website on Azure Blob Storage Create a basic Angular application and deploy it to an Azure Blob Storage with an Azure CDN. 240 Azure Azure Blob Storage Azure CDN Angular	category estReadingMinutes exercises Cloud Computing 10 name description estMinutes technologies Create Azure VM with NGINX via cloud-init Create an Azure VM and configure it as an NGINX web server via cloud-init file. 360 Azure Azure VM NGINX cloud-init	category estReadingMinutes exercises Cloud Computing 15 name description estMinutes technologies Create VMSS and serve content from Azure Storage Account Create a VMSS and serve content from an Azure Storage Account. Do this via the cli, deploying a simple node web app and provision the VM's with cloud-init. 330 Azure Azure VMSS Azure Storage Account Node.js cloud-init	category estReadingMinutes exercises Cloud Computing 5 name description estMinutes technologies Create Shared Image Gallery with custom Azure VM image Create a Shared Image Gallery and put a custom Azure VM image in it. Then redo the exercise in 4.3.2 with the custom image. 360 Azure Packer Shared Image Gallery Azure VM	category estReadingMinutes exercises Cloud Computing 10 name description estMinutes technologies Deploy Node app using Docker, ACR, and ACI Create a docker image for your Node application. Push your image into ACR. Then deploy your image via ACI. 360 Azure Azure Container Instances (ACI) Azure Container Registry (ACR) Docker Node.js	category estReadingMinutes exercises Cloud Computing 10 name description estMinutes technologies Deploy Node app to AKS using ACR image Create an AKS cluster and deploy the Node application via the image uploaded to ACR made in the previous section. 240 Azure Azure Kubernetes Service (AKS) Azure Container Registry (ACR) Node.js	category estReadingMinutes exercises Cloud Computing 10 name description estMinutes technologies Deploy Simple Web Application to App Service Create A Web App and Scale and Monitor 240 Azure Azure App Service Azure CLI	category estReadingMinutes Agile Development 90	category estReadingMinutes Agile Development 30	category estReadingMinutes Version Control 15	category estReadingMinutes exercises Version Control 25 name description estMinutes technologies Git Basics Learn the basics of Git. 30 Git name description estMinutes technologies Branching and Merging Practice branching and merging with Git. 30 Git name description estMinutes technologies Merge Conflicts Learn how to resolve merge conflicts in Git. 30 Git name description estMinutes technologies Removing Secrets Learn how to remove secrets from Git history. 30 Git	category estReadingMinutes exercises Version Control 25 name description estMinutes technologies Fork and Merge Practice forking and merging on GitHub 30 Git GitHub	category estReadingMinutes exercises Agile Development 20 name description estMinutes technologies Pair Programing Using 'Live Share' or some equivillant try pair programming a 'Hello World' app in the language of your choice 30 VSCode	category estReadingMinutes exercises Software Quality 20 name description estMinutes technologies Solve a problem in Go with TDD Solve a given problem in Go using test-driven development (TDD). 120 Go TDD	category estReadingMinutes exercises Software Quality 20 name description estMinutes technologies Create functional tests with Selenium in Python Create functional tests for the bootcamp using Selenium in Python. 120 Selenium Python	category estReadingMinutes Software Quality 30	category estReadingMinutes exercises Software Quality 20 name description estMinutes technologies Achieve 100% code coverage Install node dependencies for code coverage (mocha, chai, nyc) and get 100% code coverage for a given module and tests. 60 Node.js Mocha Chai NYC	category estReadingMinutes exercises Software Quality 5 name description estMinutes technologies Create a GitHub Action to test a Go project Create a GitHub Action that will run Unit Tests when a change is pushed 180 GitHub Actions Go	category estReadingMinutes exercises Software Quality 10 name description estMinutes technologies Setup SonarQube and GitHub Integration Create a SonarQube server and add GitHub action to run SonarQube in our build pipeline. 180 SonarQube GitHub Actions	category estReadingMinutes Software Quality 10	category estReadingMinutes exercises Agile Development 5 name description estMinutes Build an application Using what you have leanred thus far create a production ready application 3000	category estReadingMinutes exercises Version Control 5 name description estMinutes technologies Docker Image Versioning Build a few docker images and play with tagging them with semantic versioning. 30 Docker	category estReadingMinutes exercises CI/CD 20 name description estMinutes technologies Maven Web App Creation Create a skeleton web application using Maven, add a plugin to help with local development, update the version number and create a release. 60 Maven	category estReadingMinutes exercises CI/CD 30 name description estMinutes technologies Maven Integration Get an introduction into how Maven interacts with Nexus and how to use Maven in GitHub Actions. Fork several projects, use GitHub Actions to create GitHub workflow jobs that build these projects, deploy artifacts to Nexus, set up jobs to build on commit, make changes and observe the results. 240 Maven GitHub Actions Nexus OSS	category estReadingMinutes exercises CI/CD 20 name description estMinutes technologies Makefile Exploration Explore the Makefile of a complex project (e.g., Rode) to understand its structure and functioning. No code writing is required for this exercise, but you should spend time studying and understanding the Makefile. 60 Make	category estReadingMinutes exercises CI/CD 15 name description estMinutes technologies npm Practice Install and run the Dromedary app. Determine and run the appropriate command to test the app. 45 npm Node.js Java	category estReadingMinutes exercises CI/CD 5 name description estMinutes technologies Go Releaser Exercise Fork and clone an open source Go project, update a Self-Hosted GitHub Actions Runner to deploy a release with Go Releaser. 240 Go Go Releaser GitHub GitHub Actions	category estReadingMinutes exercises Container Orchestration 10 name description estMinutes technologies Dockerhub Exercise Create a Dockerhub account, create repositories, clone DevOps Knowledge Share repositories, build container images, push them to Dockerhub, create a Docker Compose file, and create a GitHub Actions Workflow. 360 Docker Dockerhub GitHub GitHub Actions	category estReadingMinutes exercises Container Orchestration 15 name description estMinutes technologies Helm Exercise 1 Install Helm and create, install, and update a basic chart with a ConfigMap Kubernetes resource. 180 Helm Kubernetes name description estMinutes technologies Helm Exercise 2 Modify an existing Helm chart to deploy the DevOps Knowledge Share API. 120 Helm Kubernetes Docker GitHub name description estMinutes technologies Helm Exercise 3 Add a Kubernetes deployment and service to our Helm chart to deploy the DKS frontend application. 180 Helm Kubernetes Docker name description estMinutes technologies Helm Exercise 4 Create another Helm chart using the Helm Create command and configure it to deploy a GitHub self-hosted runner. 120 Helm Kubernetes Docker GitHub	category estReadingMinutes exercises Infrastructure as Code 45 name description estMinutes technologies Getting Started with Terraform Run through Hashicorp's tutorials to get started with either AWS or Azure. Share your experiences and learnings with your team. 60 Terraform AWS Azure	category estReadingMinutes exercises Infrastructure as Code 20 name description estMinutes technologies Sharing Terraform Workspaces Learn how to share a Terraform workspace with your teammates and understand the role of `terraform.lock.hcl`. 60 Terraform Terraform Cloud GitHub name description estMinutes technologies Cloud Native Backends Transition from using Terraform Cloud to using cloud native storage solutions for storing Terraform state. 120 Terraform AWS S3 Azure Resource Manager name description estMinutes technologies Terraform CI/CD Automation Create a CI/CD pipeline that enforces the main branch as the source of truth for the state of the Terraform. 420 Terraform GitHub Actions	category estReadingMinutes exercises Infrastructure as Code 15 name description estMinutes technologies Registry Modules Learn how to use registry modules to create an EC2 instance and VPC in AWS, or add an EC2 instance to an existing VPC. 90 Terraform AWS EC2 AWS VPC name description estMinutes technologies Custom Modules/Local Modules Create and use a local module for an S3 bucket in AWS. 75 Terraform AWS S3	category estReadingMinutes exercises Infrastructure as Code 20 name description estMinutes technologies Provider Boilerplate Set up the boilerplate for a Terraform provider and test it locally. 120 Terraform Go name description estMinutes technologies Implementing the provider client Implement the Terraform provider client to interact with a custom API. 240 Terraform Go name description estMinutes technologies Implementing Engineer resource and datasource Implement the CRUD operations for the Engineer resource and datasource. 300 Terraform Go name description estMinutes technologies Testing Write comprehensive tests for the Engineer resource and datasource. 120 Terraform Go name description estMinutes technologies Implementing Dev or Ops resource and datasource Implement the CRUD operations for the Dev or Ops resources and datasources. 300 Terraform Go	category estReadingMinutes exercises Infrastructure as Code 15 name description estMinutes technologies Vagrant and Ansible Provision a virtual machine and install a GitHub self-hosted runner using Ansible as a provisioner in Vagrant. 300 Ansible Vagrant GitHub self-hosted runner name description estMinutes technologies Idempotency Provision a virtual machine and install a GitHub self-hosted runner using Ansible as a provisioner in Vagrant while maintaining idempotency. 300 Ansible Vagrant GitHub self-hosted runner name description estMinutes technologies Ansible and AWS EC2 Provision an AWS EC2 instance and install a GitHub self-hosted runner using Ansible. 300 Ansible AWS EC2 GitHub self-hosted runner name description estMinutes technologies Terraform and Ansible Provision an EC2 instance using Terraform and install a GitHub self-hosted runner with Ansible. 360 Terraform Ansible AWS EC2 GitHub self-hosted runner	category estReadingMinutes Container Orchestration 120	category estReadingMinutes exercises Container Orchestration 10 name description estMinutes technologies Creating Persistent Volumes and Persistent Volume Claims Create a simple Persistent Volume (PV) and Persistent Volume Claim (PVC) in Kubernetes, understand the lifecycle of PVs and PVCs, and explore how to utilize them in a pod. 120 Kubernetes name description estMinutes technologies Dynamic Provisioning with Storage Classes Learn about dynamic provisioning of Persistent Volumes (PVs) using Storage Classes, create a StorageClass object, provision a PVC dynamically, and deploy Jenkins in the cluster with persistent data. 360 Kubernetes Jenkins	category estReadingMinutes exercises Container Orchestration 10 name description estMinutes technologies Setup Create a service of type NodePort and a deployment for nginx in the default namespace using Docker Desktop. 25 Docker Kubernetes name description estMinutes technologies Startup Probe Config Add a startup probe to the nginx deployment and check the logs. 45 Kubernetes name description estMinutes technologies Readiness Probe Config Add a readiness probe to the nginx deployment and check the logs. 45 Kubernetes name description estMinutes technologies Liveness Probe Config Add a liveness probe to the nginx deployment, configure a hostPath volume and volumeMount, and check the logs. 45 Kubernetes	category estReadingMinutes exercises Container Orchestration 15 name description estMinutes technologies Grant New Permissions to a ServiceAccount Create a namespace for Jenkins, install Jenkins using helm, discover new roles, create credentials using a Kubernetes secret, and setup Jenkins. 180 Docker Kubernetes Helm Jenkins name description estMinutes technologies Verifying RBAC Permissions Create a new namespace, service account, cluster role, and cluster role binding, and verify the permissions. 120 Docker Kubernetes	category estReadingMinutes exercises Container Orchestration 15 name description estMinutes technologies Create an HPA Install Metrics Server, apply the deployment and service for a CPU-intensive PHP image, and create an HPA that will scale the PHP deployment based on CPU usage. 120 Docker Kubernetes Metrics Server name description estMinutes technologies Increase Server Load Increase the PHP server load and watch how the CPU load scales. 30 Docker Kubernetes name description estMinutes technologies Decrease Server Load Decrease the server load and watch how the CPU load scales down. 30 Docker Kubernetes name description estMinutes technologies HPAs with Multiple Metrics Configure the HPA to use multiple metrics, add memory as a resource in the PHP-Apache deployment, update the HPA, and verify its functionality. 180 Docker Kubernetes	category estReadingMinutes exercises Container Orchestration 15 name description estMinutes technologies Setup Set up the environment for admission webhooks by deploying a KIND cluster with Admission Controller enabled, installing cert-manager, and creating a validation namespace, root CA, and self-signed certificate. 60 Kubernetes KIND cert-manager name description estMinutes technologies Validating Webhooks Configure a validating webhook for pod creation and test it using the given criteria. 90 Kubernetes Python name description estMinutes technologies Mutating Webhooks Configure a mutating webhook for pod creation and test it using the given criteria. 180 Kubernetes Python	category estReadingMinutes exercises Container Orchestration 15 name description estMinutes technologies Kubernetes Custom Project Create a custom Kubernetes project, utilizing webhooks, creating a custom resource, and using Kubebuilder to create a controller which reconciles changes to the custom resource. 4800 Kubernetes Webhooks Custom Resources Kubebuilder	category estReadingMinutes Platform Engineering 15	category estReadingMinutes exercises Platform Engineering 20 name description estMinutes technologies Create a GitHub Organization This exercise involves creating a GitHub Organization to simulate an integrated SCM environment, similar to what you would find in a real-world development ecosystem. Each student will create their own GitHub Organization following the provided instructions. 30 GitHub name description estMinutes technologies Stand up local instance of Backstage Students will set up a local instance of Backstage by following the official Getting Started guide. This exercise covers starting the local instance, familiarizing with the UI, and customizing the appearance of the Backstage instance including logo and application name changes. Extra credit is given for applying a custom theme. The customized instance should then be pushed to a repo in the newly created GitHub Organization. 60 Backstage Docker name description estMinutes technologies Configure Authentication via GitHub This exercise focuses on configuring authentication for the Backstage instance using GitHub. Students will create an OAuth app within their GitHub Organization and integrate it with Backstage for authentication purposes. This includes not storing secrets in plain text and ensuring secure authentication practices. Verification of login functionality through GitHub is the final step to confirm successful integration. 120 Backstage GitHub

Liatrio's DevOps Bootcamp

Introduction

Welcome! You must be here because you're interested in DevOps. Don't worry, we'll get to that in a moment! First, let's briefly go over some details.

"1.0" can be referred to as "Chapter One," while "1.2" can be referred to as "Chapter One, Section Two."

Target Audience

This DevOps Bootcamp is used as an introduction to DevOps for Liatrio's apprentices. Therefore, there are deliverables at the end of each section and knowledge checks sprinkled throughout that help guide the apprentices' training. However, anyone can go through the DevOps Bootcamp. Feel free to ignore the deliverables, knowledge checks, etc. This bootcamp also assumes the bootcamper is using a Mac for the deliverables.

Disclaimer

This bootcamp alone will by no means make anyone an expert on DevOps; that's where real, in-the-field experience engineering and shadowing come in. However, this bootcamp is a great start for anyone entering the world of DevOps! It is recommended that anyone going through this bootcamp have a mentor to fill in the gaps of information and answer questions, as well. Also, many of the exercises proposed in this bootcamp have no solution listed. This is because it is up to the bootcamper to come up with the solution on their own. So, if you're wondering where a solution to an exercise is - there is likely none; that's up to you!

Learning Goals

1. Introduction to DevOps
2. GitHub
3. Virtual Machines and Containers
4. Cloud Computing
5. Development Practices
6. Release Management
7. Infrastructure and Configuration
8. Kubernetes

Expectations

1. Share what you learn. Knowledge is best retained when you can teach it back yourself.
2. If you're participating in the bootcamp with others, lift them up instead of speeding past them.
3. Your learning should be in a demonstrable state at any given time.
4. Slow and steady wins the race. If you don't fully understand something, speak up for help and spend more time on it.
5. Be transparent in your progress.
6. Have fun!

"It's better to over communicate than to under communicate."

Deliverable and Knowledge Check Format

Deliverables

If you are an apprentice (or if you just want to add to your learning), here's a little insight on the deliverables the bootcamp will provide. At the end of each section, you will typically encounter a bulleted list of deliverables. They will usually be structured to get you thinking/reflecting/researching key points that the section covered.

Knowledge Checks

As mentioned before, you'll also find small knowledge checks sprinkled throughout the bootcamp. Don't worry, they aren't graded and scores aren't tracked, so there's zero pressure when it comes to them. That being said, they are very valuable for learning, so it would be wise to take the time to not only get the correct answers on them, but to really understand why those are the correct answers.

Here's a sample knowledge check to show you how they'll behave:

Contributing

This bootcamp was adapted from an apprentice training program, and some mistakes may have slipped through the cracks. If you see any errors, outdated methods, or citation errors please submit a pull request.

Local Development

Below are a number of ways to develop locally, choose whichever you are most comfortable with.

Using Package.json Recommended

Install Docsify locally (in current directory)

1. Run npm install
2. Run npm start
3. Open http://localhost:3000

Global Install

Install Docsify Globally in your system

1. Install docsify
2. Navigate to local library of onboarding
3. Run docsify serve .
4. Open http://localhost:3000

Docker

Use Docker to build and serve the content, but remember to rebuild the Docker image to review changes

Build and Run Docker Container

1. Execute docker build . -t devops-bootcamp from the project's root directory to generate a container image
2. Run docker run -d -p 3000:3000 --name devops-bootcamp devops-bootcamp to run a detached Docker container
3. Open http://localhost:3000

Docker Compose

1. Run docker compose up -d
2. Open http://localhost:3000

More Information on Contributing

• Images should be placed under the root img folder and referred to using HTML <img> tags
• H3 header (###) should be the default header within a page
• H2 header (##) will appear in the navigation as the page's table of contents

Contributors