#devopsdiaries search results

DAY - 29 #DevOpsDiaries Fixed multiple FastAPI unit testing errors in my AutoDeployX project today ModuleNotFound: Installed httpx. (Always check dependencies!) AssertionError: Wrong expectation. Adjusted response.text assertion. AttributeError: Don't touch app internals

DAY - 27 #DevOpsDiaries Start Building my own DevOps project: AutoDeployX Push code -> Jenkins builds & tests ->Docker Hub Terraform infra -> Deploy on local K8s -> Monitoring via Prometheus/Grafana Stack: Docker | Python | Bash | Jenkins | Terraform | K8s|AWS setup almost done

DAY - 28 #DevOpsDiaries Tried containerizing my project today Ran into 2 blockers: ASGI app not found ->fixed by correcting path (uvicorn main:app). requirements.txt missing -> solved with: COPY requirements.txt . RUN pip install -r requirements.txt

DAY -21 #DevOpsDiaries Today launched my first EC2 instance on AWS! Learned about key pairs, security groups & SSH login Hands-on > theory cloud learning feels real now!

DAY - 26 #DevOpsDiaries Spent my day learning AWS Route 53: – DNS management: Easily route traffic to your domains – Traffic routing policies: Simple, weighted, latency-based & geolocation routing – Health checks & failover: Automatically detect unhealthy endpoints checklist✅

DAY - 24 #DevOpsDiaries Today’s learning: AWS RDS! Cloud databases are the backbone of modern apps, and RDS makes it super easy to set up & manage relational databases

Day - 31 #DevOpsDiaries Spent half my day with Jenkins 😩 Missing modules, broken stages, endless red builds even managed to delete my pipeline by mistake 😂 But finally got that one green tick “Build Successful” for AutoDeployX

DAY -18 #DevOpsDiaries After 24 attempts, I finally got my Jenkins pipeline working! It successfully pulled the code from my Git repository. The pipeline then built a Docker image and pushed it to my Docker Hub repo. That feeling of a successful build is unbeatable!

DAY - 24 #DevOpsDiaries Spent the day exploring AWS S3 Upload & delete objects Manage bucket policies Even tried hosting a static website. Cloud is starting to make sense now

Day - 23 #DevOpsDiaries Today’s AWS Learning: ELB (Elastic Load Balancer) Distributes incoming traffic across multiple serversprevents overload, improves availability & performance ASG (Auto Scaling Group) Automatically scales servers up/down based on demand - saves cost

Day - 30 #DevOpsDiaries Spent my evening debugging a Jenkins pipeline for my AutoDeployX project Errors like: Syntax error: "(" unexpected source: not found exit code 127 After an hour of head-scratching, found out Jenkins runs scripts with sh, not bash Added #!/bin/bash

DAY - 22 #DevOpsDiaries Learning AWS EBS (gp3) today : Created an 8 GiB volume & attached it to EC2 Explored IOPS & throughput performance Understood snapshots for backup & recovery Takeaway: EBS = reliable + scalable storage for EC2

DAY - 13 #DevOpsDiaries My first Jenkins Pipeline journey! At first, it was full of errors (SMTP auth failed, test report missing) But I didn’t give up Finally my first pipeline ended with SUCCESS Every failure was just a step towards success ❤️

DAY - 20 #DevOpsDiaries Learning IAM today 🔐 : Root user isn’t for daily tasks (too risky). Created an admin user with limited privileges. Added it to a group for regular practice. Takeaway: Security = giving the right access to the right user at the right time.

Oh boy, do we have a treat for y'all tomorrow! @Joy_SH #DevOpsDiaries

DAY -17 #DevOpsDiaries 1 . I started a mini-project to build a CI/CD pipeline using Jenkins. 2. The pipeline faced common errors like missing python3-venv and sudo permission issues. 3 . I got "invalid agent type" error which was solved by installing the correct plugin

DAY - 12 #DevOpsDiaries Tried creating my first DevOps freestyle job not easy at all Git clone errors (missing dirs, wrong paths) Python venv failed to set up Dependencies kept breaking the build After 16 failed attempts + lots of debugging On the 17th build t finally worked 🥹

DAY -15 #DevOpsDiaries Debugged my Jenkins pipeline today : 1 . Fixed branch mismatch (master -> main) 2 . Corrected wrong cd path 3 . Solved Docker socket permission issue Every failure was a lesson. #DevOps #Jenkins #Docker #LearnInPublic

DAY - 25 #DevOpsDiaries I learned how to create a DynamoDB table on AWS. At first it felt like just clicking Create but every step actually impacts performance, scalability, and cost. Partition & Sort Keys decide how data is stored and how fast queries will run.

DAY - 14 #DevOpsDiaries Debugging Jenkins pipeline errors was a good lesson . File paths: Double-check every path. A small mistake can stop everything. Make sure the branch name and configs are 100% correct. Managing Python virtual environments is key to avoiding conflicts.