nginx.conf

worker_processes auto;
error_log /var/log/nginx/error.log;
pid /tmp/nginx.pid;

# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
}

http {
  map $http_upgrade $connection_upgrade {
    default upgrade;
    '' close;
  }

  client_body_temp_path /tmp/client_temp;
  proxy_temp_path       /tmp/proxy_temp_path;
  fastcgi_temp_path     /tmp/fastcgi_temp;
  uwsgi_temp_path       /tmp/uwsgi_temp;
  scgi_temp_path        /tmp/scgi_temp;

  # events {
  #   worker_connections 1000;
  # }

  server {

    gzip on;
    gzip_min_length 1000;
    gunzip on;

    client_max_body_size 50000M;

    listen 8080;
    access_log off;

    location /api {

      # Compression
      gzip_static on;
      gzip_min_length 1000;
      gzip_comp_level 2;

      proxy_buffering off;
      proxy_buffer_size 16k;
      proxy_busy_buffers_size 24k;
      proxy_buffers 64 4k;
      proxy_force_ranges on;

      proxy_http_version 1.1;
      proxy_set_header Host $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;
      proxy_set_header Upgrade $http_upgrade;
      proxy_set_header Connection "upgrade";
      proxy_set_header Host $host;

      rewrite /api/(.*) /$1 break;

      proxy_pass http://immich-server:3001;
    }

    location / {

      # Compression
      gzip_static on;
      gzip_min_length 1000;
      gzip_comp_level 2;

      proxy_buffering off;
      proxy_buffer_size 16k;
      proxy_busy_buffers_size 24k;
      proxy_buffers 64 4k;
      proxy_force_ranges on;

      proxy_http_version 1.1;
      proxy_set_header Host $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;
      proxy_set_header Upgrade $http_upgrade;
      proxy_set_header Connection "upgrade";
      proxy_set_header Host $host;

      proxy_pass http://immich-web:3000;
    }
  }
}