nginx.production.conf

worker_processes ${{NUM_WORKERS}};
error_log ${{LOG_FILE}} ${{LOG_LEVEL}};
daemon on;
pid ${{PID_FILE}};

events {
    worker_connections 1024;
}

http {
    lua_package_path './?.lua;/usr/local/openresty/lualib/?.lua;/usr/local/openresty/luajit/share/lua/5.1/?.lua;/usr/local/openresty/luajit/share/lua/5.1/?/init.lua;/usr/share/lua/5.1/?.lua;/usr/share/lua/5.1/?/init.lua';
    lua_package_cpath '/usr/local/openresty/luajit/lib/lua/5.1/?.so;/usr/lib/lua/5.1/?.so;/usr/lib/lua/5.1/loadall.so;./?.so';

    include mime.types;
    variables_hash_max_size 1024;

    resolver 8.8.8.8 8.8.4.4;
    client_max_body_size ${{FILESIZE_LIMIT}};

    server {
        server_name csnedelja.mg.edu.rs www.csnedelja.mg.edu.rs;
        listen ${{PORT}};
        return 301 $scheme://ni.mg.edu.rs$request_uri;
    }

    server {
        server_name ni.mg.edu.rs www.ni.mg.edu.rs localhost;
        listen ${{PORT}};
        lua_code_cache ${{CODE_CACHE}};

        location / {
            auth_basic "U izradi";
            auth_basic_user_file /etc/apache2/.htpasswd; 
            set $_url "ngin";
            default_type text/html;
            content_by_lua '
                require("lapis").serve("app")
                ';
        }

        location /dashboard {
            allow 127.0.0.1;

            default_type text/html;
            content_by_lua '
                require("lapis").serve("app")
                ';
            auth_basic "Hello friend";
            auth_basic_user_file /etc/apache2/.htpasswd; 
        }

        location /proxy {
            internal;
            rewrite_by_lua "
              local req = ngx.req

              for k,v in pairs(req.get_headers()) do
                if k ~= 'content-length' then
                  req.clear_header(k)
                end
              end

              if ngx.ctx.headers then
                for k,v in pairs(ngx.ctx.headers) do
                  req.set_header(k, v)
                end
              end
            ";

            resolver 8.8.8.8;
            proxy_http_version 1.1;
            proxy_pass $_url;
        }

        location /static/ {
            alias static/;
            error_page 404 = /404;
        }

        location /favicon.ico { alias static/favicon.ico; }
        location /apple-touch-icon.png { alias static/apple-touch-icon.png; }
        location /favicon-32x32.png { alias static/favicon-32x32.png; }
        location /favicon-16x16.png { alias static/favicon-16x16.png; }
        location /manifest.json { alias static/manifest.json; }
        location /safari-pinned-tab.svg { alias static/safari-pinned-tab.svg; }
        location /android-chrome-192x192.png { alias static/android-chrome-192x192.png; }
        location /android-chrome-256x256.png { alias static/android-chrome-256x256.png; }
        location /mstile-150x150.png { alias static/mstile-150x150.png; }
        location /browserconfig.xml { alias static/browserconfig.xml; }
    }

    server {
        listen ${{PORT}} default_server;
        server_name _;

        location / {
            return 403;
        }
    }
}