Traefik

1. Concepts

   Entrypoints, routers, services, middlewares and providers.

2. Providers

   Docker, Kubernetes, file and other dynamic configuration providers.

3. EntryPoints

   Listening ports, protocols and entrypoint options.

4. Routers

   Rules, priorities, TLS and middleware attachment.

5. Services and Load Balancing

   Servers, weighted round robin, health checks and sticky sessions.

6. Middlewares

   Request modification: auth, rate limit, redirects, headers, circuit breaker.

7. HTTPS and TLS

   Certificates, TLS options and stores.

8. Let's Encrypt and ACME

   Certificate resolvers and ACME challenges.

9. Kubernetes Ingress and CRDs

   IngressRoute CRDs, Ingress and Gateway API.

10. Observability

    Access logs, metrics and tracing.

11. API and Dashboard

    The REST API and dashboard.

12. Plugins

    Extending Traefik with plugins.

Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.

Source: endoflife.date

• Semgrep
• Sentry
• Snyk
• SonarQube
• Splunk
• Tailscale
• Temporal
• Terraform
• TLS and certificates
• Trivy
• Vagrant
• WireGuard