我的Nginxconfiguration文件包含几个服务器块，如下所示。 通过以下configuration，它将不存在的域redirect到configuration文件中的第一个服务器块。 不过，我想将不存在的域redirect到404页面。
server { listen 443 ssl http2; server_name test-domain.no; access_log /var/log/nginx/nginx.access.log; error_log /var/log/nginx/nginx.error.log; ssl on; ssl_certificate /etc/nginx/ssl/certificates.pem; ssl_certificate_key /etc/nginx/ssl/server.key; ssl_protocols TLSv1 TLSv1.1 TLSv1.2; ssl_prefer_server_ciphers on; ssl_ciphers 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256'; ssl_session_timeout 1d; ssl_session_cache builtin:1000 shared:SSL:10m; ssl_session_tickets off; location / { proxy_pass http://test-domain-sps.3fcf2715.cont.dockerapp.io:80/; proxy_redirect off; ##proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; client_max_body_size 10m; client_body_buffer_size 128k; proxy_connect_timeout 90; proxy_send_timeout 90; proxy_read_timeout 90; proxy_buffer_size 4k; proxy_buffers 4 32k; proxy_busy_buffers_size 64k; proxy_temp_file_write_size 64k; } } # Redirect from HTTP to HTTPS server { listen 80; server_name test-domain.no; return 301 https://test-domain.no$request_uri; #rewrite ^/(.*) https://test-domain.no/$1 permanent; } #others server blocks... 我很感激，如果你让我知道我可以将configuration文件中的不存在的域路由到404页面。
编辑：
默认的nginx.conf：
# cat /etc/nginx/nginx.conf user nginx; worker_processes 1; error_log /var/log/nginx/error.log warn; pid /var/run/nginx.pid; events { worker_connections 1024; } http { include /etc/nginx/mime.types; default_type application/octet-stream; log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log /var/log/nginx/access.log main; sendfile on; #tcp_nopush on; keepalive_timeout 65; #gzip on; include /etc/nginx/conf.d/*.conf; }
您应该使用以下configuration来返回404标题。
server { server_name _; listen 80 default_server; return 404; }
如果您需要添加自定义404页面，则可以使用以下内容
server { server_name _; listen 80 default_server; error_page 404 http://example.com/404.html; return 404; }
我已经在configuration文件的末尾为不存在的HTTPS域设置了以下几行，并且工作正常。 因为这可能对某人有所帮助，所以我把它发布在这里：
server { server_name _; listen 443 ssl; ssl_certificate /etc/nginx/ssl/cert.pem; ssl_certificate_key /etc/nginx/ssl/serve.key; return 404; }