Discourse with jwilder/nginx-proxy howtos?

Product Support Self-hosting
9

Here is mine, beware that I have a lot of custom settings, so it may not work out of the box for you.

This is my app.yml

## After making changes to this file, you MUST rebuild
## /var/discourse/launcher rebuild app

templates:
  - "templates/postgres.template.yml"
  - "templates/redis.template.yml"
  - "templates/web.template.yml"
  - "templates/web.ratelimited.template.yml"

expose:
  - "127.0.0.1:3030:80"  

docker_args:
  - "--network=name-of-your-docker-network"
  - "--sysctl net.core.somaxconn=4096"

params:
  db_default_text_search_config: "pg_catalog.english"
  db_work_mem: "40MB"
 
env:
  LANG: en_US.UTF-8

  VIRTUAL_HOST: redacted.app,www.redacted.app,redacted.com.br,www.redacted.com.br
  VIRTUAL_PORT: 80
  LETSENCRYPT_HOST: redacted.app,www.redacted.app,redacted.com.br,www.redacted.com.br
  LETSENCRYPT_EMAIL: email@email.com

  DISCOURSE_HOSTNAME: redacted.app
  DISCOURSE_DEVELOPER_EMAILS: 'email@email.com'

  DISCOURSE_SMTP_ADDRESS: smtp.sendgrid.net
  DISCOURSE_SMTP_PORT: 587
  DISCOURSE_SMTP_USER_NAME: apikey
  DISCOURSE_SMTP_PASSWORD: "password"
  DISCOURSE_SMTP_ENABLE_START_TLS: true
  SSL_POLICY: Mozilla-Modern         

volumes:
  - volume:
      host: /opt/discourse/data
      guest: /shared
  - volume:
      host: /opt/discourse/data/log
      guest: /var/log

hooks:
  after_code:
    - exec:
        cd: $home/plugins
        cmd:
          - git clone https://github.com/discourse/docker_manager.git
          - git clone https://github.com/discourse/discourse-sitemap.git
          - git clone https://github.com/discourse/discourse-solved.git
          - git clone https://github.com/angusmcleod/discourse-locations.git
          - git clone https://github.com/angusmcleod/discourse-events.git

  after_web_config:
    - replace:
        filename: /etc/nginx/nginx.conf
        from: /sendfile.+on;/
        to: |
          server_names_hash_bucket_size 64;
          sendfile on;
    - file:
        path: /etc/nginx/conf.d/discourse_redirect_1.conf
        contents: |
          server {
            server_name www.redacted.app www.redacted.com.br redacted.com.br;
            return 301 https://redacted.app$request_uri;
          }

run:
  - replace:
      filename: /etc/nginx/conf.d/discourse.conf
      from: "types {"
      to: |
        set_real_ip_from 172.18.0.0/24;
        real_ip_header X-Forwarded-For;
        real_ip_recursive on;
        types {

Do not copy and paste. You have to change some stuff, this also assumes you are using sendgrid. You need to replace the domains, email, sendgrid apikey password.

Good luck.