Updated README

Day21/README.md

@@ -1,15 +1,14 @@
-# Day 21: Ingress and Network Policies
+# Day 21: Ingress
 [![LinkedIn](https://img.shields.io/badge/Connect%20with%20me%20on-LinkedIn-blue.svg)](https://www.linkedin.com/in/aman-devops/)
 [![GitHub](https://img.shields.io/github/stars/AmanPathak-DevOps.svg?style=social)](https://github.com/AmanPathak-DevOps)
 [![GitHub stars](https://img.shields.io/github/stars/AmanPathak-DevOps/30DaysOfKubernetes)](https://github.com/AmanPathak-DevOps/30DaysOfKubernetes/stargazers)
 
-Welcome to Day 21 of the Kubernetes 30-Day Learning Challenge! 🚀 Today, you'll dive into Ingress and Network Policies, essential components for managing external access to services and controlling network traffic within your Kubernetes cluster.
+Welcome to Day 21 of the Kubernetes 30-Day Learning Challenge! 🚀 Today, you'll dive into Ingress essential components for managing external access to services outside of the Cluster.
 
 ## 📋 Learning Objectives
 
 By the end of today, you will:
 - **Ingress Controllers**: Understand Ingress controllers and how they enable external access to services.
-- **Network Policies**: Learn about Network Policies and their role in securing and controlling network traffic.
 
 ## 🚀 Let's Get Started
 
@@ -19,21 +18,13 @@ By the end of today, you will:
 ### Task 2: Setting Up Ingress
 - Create an Ingress resource for one of your services to allow external access. Test and verify the setup.
 
-### Task 3: Network Policies
-- Dive into [Kubernetes Network Policies](https://kubernetes.io/docs/concepts/services-networking/network-policies/) and learn how to define policies to control traffic between pods.
-
-### Task 4: Implementing Network Policies
-- Create a Network Policy that restricts network traffic between selected pods in your cluster.
-
-### Task 5: Suggested Project
-- Enhance the security of one of your applications by implementing Network Policies to control incoming and outgoing traffic.
+### Task 3: Suggested Project
+- Perform HostBased, PathBased Routing and try to add TLS/SSL certificate to the domain.
 
 ## 🌐 Additional Resources
 
 - [Kubernetes Official Documentation - Ingress](https://kubernetes.io/docs/concepts/services-networking/ingress/): Detailed information on Kubernetes Ingress.
-- [Kubernetes Official Documentation - Network Policies](https://kubernetes.io/docs/concepts/services-networking/network-policies/): Detailed information on Network Policies.
 - [Kubernetes- Ingress](https://youtu.be/GhZi4DxaxxE?si=sDuGK70lmJWMNyaQ)
-- [Kubernetes- Ingress and Network Policies](https://youtu.be/VF4hpwG_px8?si=3BlAfJ5-r8vuNwzr)
 
 Understanding Ingress and Network Policies is crucial for managing external access and securing your Kubernetes cluster. Tomorrow, we'll dive into advanced concepts with StatefulSets.
 

Day23/README.md

@@ -31,6 +31,6 @@ By the end of today, you will:
 - [Kubernetes- DaemonSets and StatefulSets](https://youtu.be/Vrxr-7rjkvM?si=FBLclw8sYXiiw-3C)
 - [Kubernetes- DaemonSets](https://youtu.be/cdY67JqGbIc?si=sVPoahOieP2bnYrK)
 
-Understanding StatefulsSets and DaemonSets which helps to save time. Tomorrow, we'll explore Kubernetes garbage collection.
+Understanding StatefulsSets and DaemonSets which helps to save time. Tomorrow, we'll explore Kubernetes Network Policies.
 
 [← Previous Day](../Day22/README.md) | [Next Day →](../Day24/README.md)

Day24/README.md

@@ -1,33 +1,33 @@
-# Day 24: Kubernetes Garbage Collection
+# Day 24: Kubernetes Network Policies
 [![LinkedIn](https://img.shields.io/badge/Connect%20with%20me%20on-LinkedIn-blue.svg)](https://www.linkedin.com/in/aman-devops/)
 [![GitHub](https://img.shields.io/github/stars/AmanPathak-DevOps.svg?style=social)](https://github.com/AmanPathak-DevOps)
 [![GitHub stars](https://img.shields.io/github/stars/AmanPathak-DevOps/30DaysOfKubernetes)](https://github.com/AmanPathak-DevOps/30DaysOfKubernetes/stargazers)
 
-Welcome to Day 24 of the Kubernetes 30-Day Learning Challenge! 🚀 Today, you'll learn about Kubernetes Garbage Collection mechanisms for resource management.
+Welcome to Day 24 of the Kubernetes 30-Day Learning Challenge! 🚀 Today, you'll learn about Kubernetes Network Policies for secure cluster communication.
 
 ## 📋 Learning Objectives
 
 By the end of today, you will:
-- **Kubernetes Garbage Collection**: Understand the principles of Kubernetes Garbage Collection for efficient resource utilization.
+- **Kubernetes Network Policies**: Understand the principles of Kubernetes Network Policies and how they enable secure communication within the cluster.
 
 ## 🚀 Let's Get Started
 
-### Task 1: Explore Kubernetes Garbage Collection
-- Dive into the [Kubernetes Garbage Collection](https://kubernetes.io/docs/concepts/workloads/controllers/garbage-collection/) documentation to grasp the concept and importance of resource cleanup.
-- Learn how Kubernetes automates the removal of unused resources.
+### Task 1: Explore Kubernetes Network Policies
+- Dive into the [Kubernetes Network Policies](https://kubernetes.io/docs/concepts/services-networking/network-policies/) documentation to grasp the concept and importance of securing your cluster's network traffic.
+- Learn how Network Policies allow you to define rules for incoming and outgoing traffic.
 
-### Task 2: Cleanup Strategies
-- Explore different cleanup strategies in Kubernetes, including the OrphanDependents and OwnerReferences concepts.
-- Understand how these strategies help maintain a clean cluster.
+### Task 2: Policy Creation
+- Explore different ways to create and apply Network Policies in a Kubernetes cluster.
+- Understand how to define rules and select pods for policy enforcement.
 
 ### Task 3: Suggested Project
-- Implement a Garbage Collection strategy in your local Kubernetes cluster. Experiment with creating and deleting resources to see the cleanup process in action.
+- Implement Network Policies in your local Kubernetes cluster. Create policies to control and secure the communication between pods in different namespaces.
 
 ## 🌐 Additional Resources
 
-- [Kubernetes Official Documentation - Garbage Collection](https://kubernetes.io/docs/concepts/workloads/controllers/garbage-collection/): In-depth information on Kubernetes Garbage Collection.
-- [Blog on Kubernetes Garbage Collection](https://medium.com/@bharatnc/kubernetes-garbage-collection-781223f03c17)
+- [Kubernetes Official Documentation - Network Policies](https://kubernetes.io/docs/concepts/services-networking/network-policies/): Detailed information on Kubernetes Network Policies.
+- [Kubernetes- Network Policies](https://youtu.be/VF4hpwG_px8?si=3BlAfJ5-r8vuNwzr)
 
-Kubernetes Garbage Collection is a vital aspect of cluster maintenance. Tomorrow, we'll dive into Kubernetes Operators.
+Kubernetes Network Policies are crucial for maintaining a secure and controlled cluster environment.  Tomorrow, we'll dive into Kubernetes Operators.
 
 [← Previous Day](../Day23/README.md) | [Next Day →](../Day25/README.md)