Bash Script: Night backup local files to S3 bucket
A practical nightly Bash backup flow for local files to S3 with logging, retention, and restore-focused operational guidance.
Jenkins pipeline for running AWS Lambda manually and with trigger
A Jenkins declarative pipeline pattern for invoking AWS Lambda in staging/production with role assumption, schedule support, and timer-based reporting.
Get Jenkins secret values with script console
A Jenkins Script Console example for credential inspection, with strict security caveats and references to official Jenkins documentation.
AWS Lambda Function that will create 7zip archive from the files in S3 Bucket (S3 Event as a trigger)
An event-driven AWS Lambda pattern that builds index.7z from S3 folder objects and uploads the archive back to the same prefix.
AWS Lambda function that will create 7zip archive index.7z in S3 bucket
A Lambda + S3 workflow for generating index.7z in gid-* folders with explicit preconditions, regex-based filtering, and manual JSON input control.
AWS Lambda that Uses EventBridge Rule for getting Events and delete Tag files from S3
EventBridge-driven Lambda remediation flow that replaces flagged S3 objects, removes tags, and notifies SNS with incident context.
Automate Blog Content Workflows with n8n and AWS S3
Learn how to build a practical n8n automation workflow that drafts, stores, and publishes blog content using webhooks, HTTP nodes, and S3 buckets — no manual steps required.
Ansible Playbook for Automated Linux Server Bootstrap and SSH Hardening
A fresh server is a liability until it's configured correctly. This tutorial walks through an Ansible playbook that handles user creation, package installation, SSH hardening, and UFW firewall setup in a single repeatable run.
EventBridge Pipe: Route S3 DataSync Task Events to SNS Alerts
Wire AWS DataSync task completion events through an EventBridge Pipe into SNS so your team gets notified the moment a sync job finishes or fails — no polling, no Lambda glue code required.
Git alias trick: one-liner to undo last commit but keep changes
Accidentally committed too early? This quick Git alias saves you from the frustration of retyping staged changes every time you need to roll back safely.
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