Module Catalogue

38 modules available

DevOps / Scripts

Postgres S3 Backup

Dump a Postgres database, gzip it, push to S3 with AES256 encryption.

bash · Intermediate · Sep 2026
DevOps / Scripts

Disk Usage Alert

Send an alert when any mounted filesystem exceeds a usage threshold.

bash · Beginner · Sep 2026
DevOps / Scripts

Docker Image Cleanup Script

Remove dangling images, stopped containers and unused volumes in one pass.

bash · Intermediate · Sep 2026
DevOps / Scripts

GitLab CI Cache Strategy

Cache node_modules and pip packages per branch in GitLab CI to cut build times.

yaml · Intermediate · Sep 2026
DevOps / Scripts New

AWS EC2 Instance Scheduler

Stop and start EC2 instances by tag to save costs outside business hours.

bash · Intermediate · Sep 2026
DevOps / Scripts

Port Forward Tunnel Script

Open an SSH tunnel to forward a remote service port to localhost.

bash · Intermediate · Jul 2026
DevOps / Scripts

GitHub Actions Matrix Build

Run tests across multiple Node versions and OS combinations with a matrix strategy.

yaml · Intermediate · Jun 2026
DevOps / Scripts

S3 Bucket Size Report

Report total size and object count for every bucket in your AWS account.

bash · Intermediate · May 2026
DevOps / Scripts

Auto-commit Cron Job

Automatically stage and commit all changes in a folder on a schedule — useful for config backups.

bash · Beginner · Apr 2026
DevOps / Scripts

VPN Status Checker

Check if the WireGuard VPN tunnel is active and reconnect if it dropped.

bash · Intermediate · Aug 2025
DevOps / Scripts

Automated SSL Wildcard via DNS

Issue a Let's Encrypt wildcard certificate using Certbot with Cloudflare DNS challenge.

bash · Advanced · Jul 2025
DevOps / Scripts

Container Resource Usage Reporter

Print CPU and memory usage for all running containers sorted by memory consumption.

bash · Intermediate · Jul 2025
DevOps / Scripts

ArgoCD Application Manifest

ArgoCD Application resource for GitOps deployment of a Helm chart from a Git repo.

yaml · Advanced · Jul 2025
DevOps / Scripts

GitHub PR Auto-Labeler via CLI

Automatically label GitHub PRs based on changed file paths using the gh CLI.

bash · Intermediate · Jul 2025
DevOps / Scripts

Python Multi-stage Dockerfile

Minimal production Python image using multi-stage build — under 120 MB final size.

dockerfile · Advanced · Jul 2025
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