odoo-nginx.conf

# Define a server for odoo backend (port 8069, as configured on the odoo.conf file (odoo file) )
upstream odoo-backend {
    server web:8069;
}

# Define a server for longpolling (port 8072, as configured on the odoo.conf file (odoo file) )
upstream odoo-lp{
 server web:8070;
}

server {
    listen 8069;
    server_name moron.merctrans.vn;
    rewrite ^(.*) https://$host$1 permanent;
    # Log files
    access_log /var/log/nginx/odoo-access.log;
    error_log /var/log/nginx/odoo-error.log;

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

    # Proxy header and settings
    proxy_set_header Host $http_host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header X-Forwarded-Proto $scheme;



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

    location / {
            proxy_pass http://odoo-backend;
            # The following makes the timeout broader
            proxy_read_timeout 30000;
            proxy_redirect off;
    }

    location /longpolling {
            proxy_pass http://odoo-lp;
            proxy_read_timeout 30000;
            }
}