How to set up a simple site with nginx using docker-compose?

Question

Docker

Site structure

docker:
    conf:
        myapp.loc
public:
    index.html
docker-compose.yml

myapp.loc

server {
  listen 80;

    server_name myapp.loc;
    index index.php index.html;

    error_log  /var/log/nginx/error.log;
    access_log /var/log/nginx/access.log;

    root /app/public;

  location / {
    # First attempt to serve request as file, then
    # as directory, then fall back to displaying a 404.
    try_files $uri $uri/ =404;
  }
}

docker-compose.yml

version: "2"
services:
  web:
      image: nginx:1.15
      ports:
        - "9090:80"
      volumes:
      - ./docker/conf/myapp.loc:/etc/nginx/sites-enabled/myapp.loc
      - .:/app

index.html
<h4>HELLO, WORLD</h4>
I enter localhost:9090 in the browser
, the nginx start page opens,
what am I doing wrong?
if the root directory is replaced with /usr/share/nginx/html/
and in myapp.loc enter /usr/share/nginx/html/public
then localhost:9090 will answer 403 forbidden
localhost:9090/public will open what you need, from here we can conclude that myapp.loc is not being read at all

Answer 1

listen 80 default_server;
Or set up your working machine so that the site is opened by myapp.loc:9090 - you specify thatserver_name myapp.loc;