Just a couple of helpful DevOps guides.

The publication metadata scraper driving pubcrawler.lib.unb.ca

GitHub Container registry (GHCR) - Headstart

A simple one-to-one meeting booking system with calendar-based time slots, built using Flask and PostgreSQL. CI/CD pipeline powered by GitHub Actions, deployed with Docker and Kubernetes. Infrastructure provisioned via Terraform and configured using Ansible.

Graylog docker image with the Integrations plugin

Cloudflare DDNS is a lightweight, multi-architecture Docker container that automatically updates your Cloudflare DNS records for dynamic IPs.

ghcr.io multi-arch container package cleanup action

Docker containerization infrastructure for FaaSr serverless framework supporting 5+ cloud platforms. Automated CI/CD pipelines build base images (Python, R, Rocker) and platform-specific containers for AWS Lambda, GCP, GitHub Actions, OpenWhisk, and SLURM with multi-registry deployment.

Template for building and pushing OPA bundles to an OCI registry.

CI/CD pipeline with .NET 8, Docker, GHCR, Kubernetes, and Terraform — complete infrastructure-as-code demo.

A small C++ backend service used as a demo application for a Modern Practices in DevOps course final project.

simple alpine based texlive docker image

Task‑Board is a demo app with frontend and backend, featuring GitHub Actions CI (build, test, push to GHCR) and ready-to-use Docker Compose setups. It includes a full observability stack (OpenTelemetry, Prometheus, Loki, Tempo, Grafana) for logs, metrics, and traces, making it ideal for testing or demoing containerized microservices with monitoring

Self hosted runner on docker container

URL Shortener [in memory]

GHCR Docker Credential Helper

Docker-based web app with a multi-stage build using Nginx. Demonstrates GitHub CLI usage (gh), SSH-based repo cloning inside Dockerfiles, BuildKit frontend configuration, and image publishing to ghcr.io with public visibility.

A dynamic Docker image providing a secure SMTP relay on port 587 for a Postal mail server, with user authentication against the Postal database.

Containerized Web App using Docker, FastApi and Huggingface. Uses GPT2 for Text Completion.

🔄 Streamline your testing processes with Intercept Wave Upstream, a reliable orchestrator designed for efficient upstream test management.