nginx.conf

#odoo server
upstream odoo {
  server odoo:8069;
}
upstream odoochat {
  server odoo:8072;
}
map $http_upgrade $connection_upgrade {
  default upgrade;
  ''      close;
}

# http -> https
# server {
#   listen 80;
#   server_name odoo.com;
#   rewrite ^(.*) https://$host$1 permanent;
# }

server {
#   listen 443 ssl;
#   server_name odoo.mycompany.com;
  listen 80;
  server_name localhost;
  proxy_read_timeout 720s;
  proxy_connect_timeout 720s;
  proxy_send_timeout 720s;

  # SSL parameters
#   ssl_certificate /etc/ssl/nginx/server.crt;
#   ssl_certificate_key /etc/ssl/nginx/server.key;
#   ssl_session_timeout 30m;
#   ssl_protocols TLSv1.2;
#   ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384;
#   ssl_prefer_server_ciphers off;

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

  # Redirect longpoll requests to odoo longpolling port
#   location /longpolling {
#     proxy_pass http://odoochat;
#   }

  # Redirect websocket requests to odoo gevent port
  location /websocket {
    proxy_pass http://odoochat;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection $connection_upgrade;
    proxy_set_header X-Forwarded-Host $http_host;
    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;

    # add_header Strict-Transport-Security "max-age=31536000; includeSubDomains";
    # proxy_cookie_flags session_id samesite=lax secure;  # requires nginx 1.19.8
  }

  # Redirect requests to odoo backend server
  location / {
    # Add Headers for odoo proxy mode
    proxy_set_header X-Forwarded-Host $http_host;
    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;
    proxy_redirect off;
    proxy_pass http://odoo;
    client_max_body_size 100m;

    # add_header Strict-Transport-Security "max-age=31536000; includeSubDomains";
    # proxy_cookie_flags session_id samesite=lax secure;  # requires nginx 1.19.8
  }

  # common gzip
  gzip_types text/css text/scss text/plain text/xml application/xml application/json application/javascript;
  gzip on;
}


# # Enable data compression
# gzip_min_length 1100;
# gzip_buffers 4 32k;
# gzip_types text/css text/scss text/plain text/xml application/xml application/json application/javascript application/x-javascript;
# gzip_vary on;

# # Increase proxy buffer size
# proxy_buffers 16 64k;
# proxy_buffer_size 128k;

# # Force timeouts if the backend dies
# proxy_next_upstream error timeout invalid_header http_500 http_502 http_503;

# # Cache static data
# location ~* /web/static/ {
#     proxy_cache_valid 200 60m;
#     proxy_buffering on;
#     expires 864000;
#     proxy_pass http://odoo-backend;
# }