testdrivenio/django-on-docker-letsencrypt

Getting 503 Service Temporarily Unavailable upon deploying at DigitalOcean

arycloud opened this issue · 5 comments

arycloud commented

First of all, thanks a lot for this great tutorial.
I'm following along, then I setup a domain name at Namecheap.com and setup Linux instance at DigitalOcean with docker and docker compose.

Here's my docker-compose.staging.yml:

--- 
services: 
  db: 
    env_file: 
      - ./.env.staging.db
    image: "postgres:13.0-alpine"
    volumes: 
      - "postgres_data:/var/lib/postgresql/data/"
  nginx-proxy: 
    build: nginx
    container_name: nginx-proxy
    depends_on: 
      - web
    ports: 
      - "443:443"
      - "80:80"
    restart: always
    volumes: 
      - "static_volume:/home/app/web/staticfiles"
      - "media_volume:/home/app/web/mediafiles"
      - "certs:/etc/nginx/certs"
      - "html:/usr/share/nginx/html"
      - "vhost:/etc/nginx/vhost.d"
      - "/var/run/docker.sock:/tmp/docker.sock:ro"
  nginx-proxy-letsencrypt: 
    depends_on: 
      - nginx-proxy
    env_file: 
      - ./.env.staging.proxy-companion
    image: jrcs/letsencrypt-nginx-proxy-companion
    volumes: 
      - "/var/run/docker.sock:/var/run/docker.sock:ro"
      - "certs:/etc/nginx/certs"
      - "html:/usr/share/nginx/html"
      - "vhost:/etc/nginx/vhost.d"
      - "acme:/etc/acme.sh"
  web: 
    build: 
      context: ./app
      dockerfile: Dockerfile.prod
    command: "gunicorn dokerify.wsgi:application --bind 0.0.0.0:8000"
    depends_on: 
      - db
    env_file: 
      - ./.env.staging
    expose: 
      - 8000
    volumes: 
      - "static_volume:/home/app/web/staticfiles"
      - "media_volume:/home/app/web/mediafiles"
version: "3.3"
volumes: 
  acme: 
  certs:
  html: 
  media_volume: 
  postgres_data: 
  static_volume: 
  vhost:

Inside the app direcotry my django app name is dockerify.
Now, when I run:

docker-compose -f docker-compose.staging.yml up -d --build

If I hit my domain name at: https://<DOMAIN_NAME>, it returns:

503 Service Temporarily Unavailable
nginx

Couldn't found any error in logs.
What might be wrong?

dgcdevelopment commented

same here! 503 in a ubuntu 20.04 droplet of digital ocean :( any luck getting the ssl?

alda27 commented

Same here!! please help, anyone could resolve? i have the same error with aws

Terspychore commented

Same here 🥲 with AWS

arycloud commented

I have repeated the process ( like setup a new server instance & re-build images) solved the problem. It's annoying but couldn't catch the exact problem may be we are doing something wrong...

kens-git commented

The issue I had that caused the 503 error was that the host variables in .env.staging were pointing to the domain I was going to use for production, instead of the IP of the staging server hosting the application.

Basically, I had set up a test/staging server and needed the IP of that server to be set for the DJANGO_ALLOWED_HOSTS, VIRTUAL_HOST, and LETSENCRYPT_HOST variables.

  • 👍2