Provides reusable Helm template functions for generating Kubernetes resource names, labels, and selectors. Implements standard patterns like truncation of names to 63 characters, unique secret generation, and consistent label formatting (app, release, component). This file can be extracted and used in any Helm chart to enforce naming conventions without modification, demonstrating non-obvious Helm templating skill through the use of printf, trunc, and regex functions.

A comprehensive Grafana dashboard for monitoring Jitsi Meet Video Bridge metrics via Prometheus. Includes panels for conferences, participants, bitrates, packet rates, jitter, RTT, stress level, and more. Uses PromQL rate functions and template variables for datasource and instance selection. This dashboard is a standalone monitoring asset that can be imported into any Grafana instance with Jitsi Meet Exporter data, and its panel structure and field configurations (e.g., negative-Y transform for bidirectional traffic) demonstrate practical data visualization patterns.

GitHub Actions workflow that packages the Helm chart, pushes it to GHCR as an OCI artifact, and signs it with cosign. Uses matrix strategy for chart versions and dependency setup. This workflow is a copy-paste-ready pattern for any Helm chart maintainer wanting automated OCI publishing with supply chain security, demonstrating non-obvious CI/CD structuring for Helm.