Traefik-setup

Traefik with Docker and Let's Encrypt | setup

Getting Started

What will you need to get started with Traefik

Docker - Docker to manage/create containers
Docker-compose - Docker-compose to manage multi container applications
Public IP
1 domain or subdomain

Download & setup files

Run this on your system to setup traefik

wget https://raw.githubusercontent.com/asapcatftw/traefik-setup/master/setup.sh;  sh setup.sh

DNS | Create wildcard subdoamin

Need for auto Let's Encrypt

A record -  *.example.com   ->  Public.IP

--OR-- 

A record -  *.subdoamin.example.com   ->  Public.IP

Make Changes

Add your domain and email in traefik.toml under [docker] and [acme] section

vi /opt/traefik/traefik.toml

Run docker-compose

cd /opt/traefik
docker-compose up -d

Testing with Portainer

create a docker-compose YAML for portainer.

mkdir -p /opt/portainer
vi /opt/portainer/docker-compose.yml

Now add this to your compose file.

version: "2"

services:
  portainer:
    image: portainer/portainer
    container_name: portainer
    restart: unless-stopped
    networks:
      - web
    environment:
      - VIRTUAL_HOST=subdomain.example.com
    labels:
      - "traefik.enable=true"
      - "traefik.frontend.rule=Host:subdomain.example.com"
      - "traefik.port=9000"
      - "traefik.docker.network=web"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - portainer_data:/data

networks:
  web:
    external: true

volumes:
  portainer_data:

Change subdomain.example.com to your domain and run compose

cd /opt/portainer
docker-compose up -d