nginx.conf.template

access_log /var/log/nginx/access.log combined;

upstream backend_api {
    server backend:80;
}

server {
    # use 'listen 80 deferred;' for Linux
    # use 'listen 80 accept_filter=httpready;' for FreeBSD
    client_max_body_size 4G;

    # set the correct host(s) for your site
    server_name api.domain.com;

    keepalive_timeout 5;

    location /api/ {
        proxy_pass http://backend_api/api/;
        add_header 'Access-Control-Allow-Origin' '*';
        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-Host $server_name;
    }

    # backend's Swagger UI
    location /docs {
        proxy_pass http://backend_api/docs;
        add_header 'Access-Control-Allow-Origin' '*';
        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-Host $server_name;
    }

    # backend's static files for Swagger UI
    location ~ /static/(swagger.*) {
        proxy_pass http://backend_api/static/$1;
        add_header 'Access-Control-Allow-Origin' '*';
        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-Host $server_name;
    }

    location /lsf {
        return 307 ${LABEL_STUDIO_OPEN_HOST}:${LABEL_STUDIO_OPEN_PORT};
    }

    # frontend entrypoint
    location / {
        root /usr/share/nginx/html;
        index index.html index.htm;
        try_files $uri $uri/ /index.html =404;
    }

    # static files
    location /ymir-assets/ {
        rewrite ^(.*)a000000000(.*)$ $1$2 break;
        types { } default_type  "image/jpeg;";
        root /data/ymir/;
    }

    location /ymir-models/ {
        root /data/ymir/;
    }

    location /ymir-storage/ {
        add_header Content-Disposition "attachment";
        root /data/ymir/;
    }

    #error_page 500 502 503 504 /500.html;
    #location = /500.html {
    #  root /path/to/app/current/public;
    #}

    #listen 443 ssl; # managed by Certbot
    #ssl_certificate /etc/letsencrypt/live/api.domain.com/fullchain.p>
    #ssl_certificate_key /etc/letsencrypt/live/api.domain.com/privkey>
    #include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
    #ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot

}