docker-compose.yml

version: "3"

services:
  traefik:
    image: traefik:latest
    container_name: traefik
    restart: unless-stopped
    security_opt:
      - no-new-privileges:true
    networks:
      - proxy
    ports:
      - 80:80
      - 443:443
      - 8080:8080
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - ${HOME}/dev/focus/traefik/traefik.yml:/traefik.yml:ro
      - ${HOME}/dev/focus/traefik/rules:/rules:ro
      - ${HOME}/dev/focus/traefik/letsencrypt:/letsencrypt
    environment:
      - CLOUDFLARE_DNS_API_TOKEN=${CLOUDFLARE_DNS_API_TOKEN}
    labels:
      - "traefik.enable=true"
      - "traefik.docker.network=proxy"

      # global redirect to https
      - "traefik.http.routers.http-catchall.rule=hostregexp(`{host:.+}`)"
      - "traefik.http.routers.http-catchall.entrypoints=http"
      - "traefik.http.routers.http-catchall.middlewares=redirect-to-https"

      # middleware redirect
      - "traefik.http.middlewares.redirect-to-https.redirectscheme.scheme=https"
      - "traefik.http.middlewares.redirect-to-https.redirectscheme.permanent=true"

      # redirect root to www
      - "traefik.http.routers.root.rule=Host(`${DOMAIN}.${TLD}`) && PathPrefix(`/{path:(?!api|dashboard).*}`)"
      - "traefik.http.routers.root.entrypoints=https"
      - "traefik.http.routers.root.middlewares=redirect-root-to-www@docker"
      - "traefik.http.routers.root.tls=true"

      # middleware redirect root to www
      - "traefik.http.middlewares.redirect-root-to-www.redirectregex.regex=^https://${DOMAIN}\\.${TLD}/(.*)"
      - "traefik.http.middlewares.redirect-root-to-www.redirectregex.replacement=https://www.${DOMAIN}.${TLD}/$${1}"

      # Dashboard
      - "traefik.http.routers.dashboard.rule=Host(`${DOMAIN}.${TLD}`)"
      - "traefik.http.routers.dashboard.priority=2"
      - "traefik.http.routers.dashboard.service=api@internal"
      - "traefik.http.routers.dashboard.entrypoints=https"
      - "traefik.http.routers.dashboard.tls=true"
      - "traefik.http.routers.dashboard.tls.certresolver=certchallenge"
      - "traefik.http.routers.dashboard.middlewares=auth@docker,addprefix-dashboard@docker"

      # Add dashboard prefix middleware
      - "traefik.http.middlewares.addprefix-dashboard.addprefix.prefix=/dashboard"

      # Basic auth middleware
      - "traefik.http.middlewares.auth.basicauth.users=${TRAEFIK_USER}:${TRAEFIK_PASSWORD_HASH}"

      # Watchtower Update
      - "com.centurylinklabs.watchtower.enable=true"

networks:
  proxy:
    external: true