Traefik Deployment Repository

Traefik is excellent as a reverse proxy within Docker environments, boasting features like automatic service discovery and automated HTTPS via Let's Encrypt. While similar, the docker-compose files available here cater to different use cases for deploying Traefik.

Add services to Traefik

Define the external traefik network on the top-level networks key

networks:
  traefik:
    external: true

Attach your web container to Traefik's network via the service-level networks key

    networks:
      - traefik

Define routing for Traefik in labels, replacing "examplerouter" with something unique

    labels:
      traefik.http.routers.examplerouter.rule: Host(`www.example.org`)
      traefik.http.routers.examplerouter.entrypoints: websecure
      traefik.http.routers.examplerouter.tls: true
      traefik.http.services.examplerouter.loadbalancer.server.port: 80
      traefik.docker.network: traefik

Variables

Here's a brief explanation of the variables used in the docker-compose files:

Docker Settings

IMAGE: The name of the Docker image (default: traefik).
VERSION: The tag of the Docker image (required, no default).
NAME: The name assigned to the created container (default: traefik).

Traefik Settings

DASHBOARD: Enable(=true) or disable(=false) the Traefik API dashboard (default: false).
DOMAIN: The domain name where Traefik's dashboard is accessible (default: traefik.local.krislamo.org).
ENTRYPOINT: The entry point for the dashboard (default: local).
EXPOSED_BY_DEFAULT: Expose Docker containers by default without needing specific labels (default: false).

Network Settings

NETWORK: The Docker network to be used (default: traefik).
WEB_PORT: Binding for the regular HTTP traffic (defaults vary).
WEBSECURE_PORT: Binding for HTTPS traffic (default: 0.0.0.0:443:443, only on HTTPS version).
LOCAL_PORT: Binding for local HTTPS traffic (default: 127.0.0.1:8443:8443).

Other Settings

LOG_LEVEL: Logging level (default: ERROR).
DEBUG: Enable(=true) or turn off(=false) API debugging (default: false).

License

This project is released under the 0BSD license, which allows for unrestricted use, modification, and distribution.

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