Discourse with Traefik 2.0

Traefik Traefik v2
18

all that has to be done is to use TLS. If you play with whoami it shows you that Treafik add the required inforamtion as specificed in Run other websites on the same machine as Discourse - #302 - sysadmin - Discourse Meta by itself, no action needed.

server {
	listen 80; listen [::]:80;
	server_name forum.example.com;  # <-- change this

	location / {
		proxy_pass http://unix:/var/discourse/shared/standalone/nginx.http.sock:;
		proxy_set_header Host $http_host;
		proxy_http_version 1.1;
		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
		proxy_set_header X-Forwarded-Proto $scheme;
		proxy_set_header X-Real-IP $remote_addr;
	}
}

my config

discourse app.yml extract

templates:
  - "templates/postgres.template.yml"
  - "templates/redis.template.yml"
  - "templates/web.template.yml"
  - "templates/web.ratelimited.template.yml"
## Uncomment these two lines if you wish to add Lets Encrypt (https)
  #- "templates/web.ssl.template.yml"
  #- "templates/web.letsencrypt.ssl.template.yml"

## which TCP/IP ports should this container expose?
## If you want Discourse to share a port with another webserver like Apache or nginx,
## see https://meta.discourse.org/t/17247 for details
expose:
  #- "80:80"   # http
  #- "443:443" # https
  #- "80"      # http
  #- "443"     # https
  #- "40080:80"
  #- "40443:443"

labels:
  app_name:                                                                     discourse

  #----Traefik lables------------------------
  traefik.enable:                                                               true
  traefik.docker.network:                                                       bridge_proxy_traefikv2

   #---HTTP ROUTER SECTION-------------------
  traefik.http.routers.discourse.rule:                                          Host(`forum.fairbnb.community`)
    #--HTTP SECTION--------------------------
  traefik.http.routers.discourse.entrypoints:                                   web
  traefik.http.routers.discourse.middlewares:                                   discourse_redirect2https         
  #traefik.http.services.discourse.loadbalancer.server.port:                     80  

   #---HTTPS ROUTER SECTION
  traefik.http.routers.discourse_secure.rule:                                   Host(`forum.fairbnb.community`)
    #--HTTPS SECTION
  traefik.http.routers.discourse_secure.entrypoints:                            websecure
  traefik.http.services.discourse_secure.loadbalancer.server.port:              80
    #--TLS SECTION
  traefik.http.routers.discourse_secure.tls.certresolver:                       tlsChallenge_letsencrypt

   #---MIDDLEWARE SECTION redirect http to https
  traefik.http.middlewares.discourse_redirect2https.redirectscheme.scheme:      https

docker_args:
  - "--network=bridge_proxy_traefikv2"
  
params:

Treafik Static Config

global:
  checkNewVersion: true
entryPoints:
  web:
    address: :80
  websecure:
    address: :443

api:
   debug: true

providers:
  docker:
    exposedByDefault: false
    network: bridge_proxy_traefikv2

log:
  level: DEBUG
  filePath: /var/log/traefik-log.log

accessLog:
  filePath: /var/log/traefik-access.log

certificatesResolvers:
  tlsChallenge_letsencrypt:
    acme:
      email: my.secret@gmail.com
      storage: /etc/ssl/certs/letsencrypt/acme.json
      tlsChallenge: {}