Siba Prasad Samal

ASPIRING DEVOPS & CLOUD ENTHUSIAST | LINUX | BASH | DOCKER | JENKINS | IAC | KUBERNETES | AWS.

[Siba Prasad Samal @Siba_2003]

🚀 Just wrote my first `playbook.yml`!

Automating tasks with #Ansible feels like unlocking a new superpower. 💻✨ From configs to deployments, one playbook at a time.

#DevOps #Automation #InfrastructureAsCode #LearningInPublic

[Siba Prasad Samal @Siba_2003]

🚀 Just deployed NGINX on AWS EC2 using Docker! 🐳

✅ Pulled the official NGINX image
✅ Ran it in a container with port mapping
✅ Secured & optimized the setup

Super smooth way to serve web content! #DevOps #Docker #AWS #LearnInPublic

[Siba Prasad Samal @Siba_2003]

"🔐 Automated passwordless SSH auth between servers using #Ansible! 🚀 No manual logins, just smooth, secure automation.

✅ Targeted remote server
✅ Authenticated via SSH keys
✅ No passwords, no hassle
#DevOps #Automation #InfraAsCode #LearnInPublic �"

[Siba Prasad Samal @Siba_2003]

🚀 Automated GitHub repo access checks with a Shell script!

📌 Run the script → Get a list of all users with who have access to a particular GitHub repository. Super handy for admins & teams!

🔗 [https://t.co/6uD7bbWqww] #Automation #DevOps #LearningInPublic

[Siba Prasad Samal @Siba_2003]

@adxtya_jha I am a Cloud & Devops enthusiast. I have skills in AWS, Bash, Version Control System, Ansible, Terraform, Docker, Kubernetes. I share my day to day learnings also & currently doing an .net Internship. I am ready to expand my skills set in your organization.

[Siba Prasad Samal @Siba_2003]

"🚀 Just deployed Jenkins on AWS EC2! Ready to automate builds & deployments like a pro. ☁️⚡.

☁️⚡ #LearnInPublic #DevOps #Jenkins #AWS "

[Siba Prasad Samal @Siba_2003]

Prometheus & Grafana:

"📊 Monitor like a pro with Prometheus & Grafana!
🔹 Prometheus: Real-time metrics & alerting
🔹 Grafana: Stunning dashboards & visualization
The ultimate combo for observability! #DevOps #Monitoring #CloudNative #LearnInPublic "

[Siba Prasad Samal @Siba_2003]

Custom Resource Definition (CRD):

"✨ Extend Kubernetes with Custom Resource Definitions (CRDs)! Define your own APIs and manage custom resources just like native K8s objects. Perfect for operators, automation, and bespoke workflows. #Kubernetes #DevOps #LearnInPublic

[Siba Prasad Samal @Siba_2003]

RBAC: "🔒 Simplify access control with RBAC (Role-Based Access Control)! Assign permissions based on roles, not individuals—making security scalable and manageable. Perfect for teams & enterprises. #DevOps #LearnInPublic

[Siba Prasad Samal @Siba_2003]

🚀 Just launched my first #AWS #EC2 instance!

From "Hello World" to "Hello Cloud" – one small step in my #CloudComputing journey, one giant leap toward #DevOps mastery! 💻☁️ #LearnInPublic

[Siba Prasad Samal @Siba_2003]

"🚀 Kubernetes Ingress 101: The traffic cop for your cluster! 🚦

Route external traffic to your services, manage SSL/TLS, and load balance—all with one resource. Perfect for exposing multiple apps under a single domain! ⚡

#Kubernetes #DevOps #LearnInPublic

[Siba Prasad Samal @Siba_2003]

🚀 Just deployed my Node.js app on an AWS EC2 instance using IAM roles for secure access!

🚀 Fork Repo → Localhost → Deployed on AWS EC2 via IAM

🔐 Security Groups + IAM roles for secure access.
#CloudComputing #DevOps #LearnInPublic

[Siba Prasad Samal @Siba_2003]

✨ Kubernetes Services:

"Pods come & go, but Services give apps a stable IP/DNS, load balance traffic, and survive chaos. The ultimate traffic cop! 🚦"

🔹Services Types:
✅ClusterIP 🏡
✅NodePort 🚪
✅LoadBalancer ⚖️
✅ExternalName 📞
#LearnInPublic #DevOps

[Siba Prasad Samal @Siba_2003]

🎯Kubernetes Deployments!

"A Kubernetes Deployment declaratively manages your app’s lifecycle—ensuring desired pods run, scaling seamlessly, and rolling out updates (or rolling back) without downtime. It’s your blueprint for resilience🚀."
#Kubernetes #DevOps #LearningInPublic

[Siba Prasad Samal @Siba_2003]

🚀 Just deployed my first Kubernetes pod using Minikube !

Super excited to dive deeper into Kubernetes and container orchestration.

Tiny step, but big excitement as I dive into K8s. 🚀 #LearnInPublic #Kubernetes #DevOps

[Siba Prasad Samal @Siba_2003]

🚀K8s Production Systems & Pods🚀

🔹 Pods: Ephemeral by design - build for disposability
🔹 Distros: EKS , GKE , AKS , OpenShift,Rancher,Tanzu
🔹 kops: Production-grade K8s clusters on AWS
🔹 Lifecycle: CI/CD + GitOps for seamless deployments
#Kubernetes #DevOps #LearnInPublic

[Siba Prasad Samal @Siba_2003]

"Exploring Kubernetes architecture today!

🔹 Control Plane – The brain (API Server, Scheduler, etcd)
🔹 Data Plane – Worker Nodes (Pods, kubelet, kube-proxy, Container Runtime)
Pods = smallest deployable units.
Orchestration at its finest!
#Kubernetes #DevOps #LearnInPublic"

[Siba Prasad Samal @Siba_2003]

"🚀 Intro to Kubernetes (K8s): The Brains Behind Modern Apps! 🧠⚡

Today dove deep into #Kubernetes—learned how it tames app scalability, deployment chaos & resource nightmares by orchestrating containers like magic! 💡 #DevOps #LearnInPublic #CloudNative"

[Siba Prasad Samal @Siba_2003]

🐳MERN Stack Dockerized🐳

🔧Setup Breakdown:
⚛️ React → Optimized static build in Nginx
🖥️ Node → Slim Alpine image with layered caching
🍃 MongoDB → Persistent data with named volumes

✨Key Benefits:
✅ True dev/prod parity
#Docker #DevOps #WebDev #LearnInPublic

[Siba Prasad Samal @Siba_2003]

🐳Docker Cheat Sheet🐳

**Storage**
🔹 Bind Mounts: Host→container (dev)
🔹 Volumes: Docker-managed (prod)

**Networking**
🌉 Bridge: Default
🏠 Host: No isolation
🔌 -p 80:80: Expose ports

💡 Volumes for data, custom nets for apps!

#Docker #DevOps #Cloud #LearnInPublic