Difference between revisions of "/etc/nginx/nginx.conf"

Latest revision as of 15:56, 11 September 2021

Default Ubuntu 20.04[edit]

cat  /etc/nginx/nginx.conf | grep -v "#" | grep .
user www-data; 
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;
events {
        worker_connections 768;
}
http {
        sendfile on;
        tcp_nopush on;
        tcp_nodelay on;
        keepalive_timeout 65;
        types_hash_max_size 2048;
        include /etc/nginx/mime.types;
        default_type application/octet-stream;
        ssl_prefer_server_ciphers on;
        access_log /var/log/nginx/access.log;
        error_log /var/log/nginx/error.log;
        gzip on;
        include /etc/nginx/conf.d/*.conf;
        include /etc/nginx/sites-enabled/*;
}

Related: /etc/nginx/sites-enabled/default

Default Ubuntu[edit]

user www-data;
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;

events {
	worker_connections 768;
	# multi_accept on;
}

http {

	##
	# Basic Settings
	##

	sendfile on;
	tcp_nopush on;
	tcp_nodelay on;
	keepalive_timeout 65;
	types_hash_max_size 2048;
	# server_tokens off;

	# server_names_hash_bucket_size 64;
	# server_name_in_redirect off;

	include /etc/nginx/mime.types;
	default_type application/octet-stream;

	##
	# SSL Settings
	##

	ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3; # Dropping SSLv3, ref: POODLE
	ssl_prefer_server_ciphers on;

	##
	# Logging Settings
	##

	access_log /var/log/nginx/access.log;
	error_log /var/log/nginx/error.log;

	##
	# Gzip Settings
	##

	gzip on;

	# gzip_vary on;
	# gzip_proxied any;
	# gzip_comp_level 6;
	# gzip_buffers 16 8k;
	# gzip_http_version 1.1;
	# gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

	##
	# Virtual Host Configs
	##

	include /etc/nginx/conf.d/*.conf;
	include /etc/nginx/sites-enabled/*;
}


#mail {
#	# See sample authentication script at:
#	# http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
#
#	# auth_http localhost/auth.php;
#	# pop3_capabilities "TOP" "USER";
#	# imap_capabilities "IMAP4rev1" "UIDPLUS";
#
#	server {
#		listen     localhost:110;
#		protocol   pop3;
#		proxy      on;
#	}
#
#	server {
#		listen     localhost:143;
#		protocol   imap;
#		proxy      on;
#	}
#}

Misc[edit]

Error log file: /var/log/nginx/error.log
Access log file: /var/log/nginx/access.log

Examples[edit]

See also[edit]

Nginx: nginx -t, nginx.conf, /etc/nginx/fastcgi.conf, Nginx Sample Configurations, server, ssl_certificate, redirect, return, rewrite, sendfile, request_uri, server_name, listen, /etc/nginx/snippets/, /etc/nginx/sites-enabled/default
Web server: Nginx: /etc/nginx/nginx.conf, nginx -t, Nginx logs, Nginx change log, PHP, php-fpm, Let's encrypt, Nginx directives, Reverse Proxy, Configure HTTP redirection Nginx, Return, proxy_pass (Reverse proxy), ngx_http_rewrite_module, /etc/nginx/sites-enabled/, error.log, access.log, /nginx status, AIO
Apache HTTP server, mod_rewrite, apache2
Reverse proxy

@@ Line 1: / Line 1: @@
-[[wikipedia:Nginx]] [[web server]] that was written in 2004 as an alternative to popular [[Apache]] [[web server]].
+[[Nginx]]
-* Official documentation: https://nginx.org/en/docs/
+* <code>[[/etc/nginx/]]nginx.conf</code>
-* Configuration Files:
+* <code>[[/etc/nginx/sites-enabled/default]]</code>
-:<code>/etc/nginx/[[nginx.conf]]</code>
+* <code>[[/etc/nginx/fastcgi.conf]]</code>
-:<code>/etc/nginx/conf.d/default.conf</code>
-[[Nginx logs]] (See also [[Nginx change log]])
-* Error log file: <code>/var/log/nginx/error.log</code>
-* Access log file: <code>/var/log/nginx/access.log</code>
-* [[Logrotate]]: /etc/logrotate.d/nginx
-* <code>[[journalctl]] -u nginx</code>
-::<code> journalctl -u nginx | grep [[emerg]]</code>
-== Nginx Sample Configurations ==
+== Default [[Ubuntu 20.04]] ==
-Example of the '''simplest''' nginx possible configuration file, listening on default http port: 80.
-<pre>/etc/nginx/conf.d/default.conf
+ cat  /etc/nginx/nginx.conf | grep -v "#" | grep .
-server {
+ user [[www-data]];
-    listen 80;
+ worker_processes auto;
-    root /path/to/your/html_files;
+ pid /run/nginx.pid;
+ include /etc/nginx/modules-enabled/*.conf;
+ events {
+         worker_connections 768;
+ }
+ http {
+         sendfile on;
+         tcp_nopush on;
+         tcp_nodelay on;
+         keepalive_timeout 65;
+         types_hash_max_size 2048;
+         include /etc/nginx/mime.types;
+         default_type application/octet-stream;
+         ssl_prefer_server_ciphers on;
+         access_log /var/log/nginx/access.log;
+         error_log /var/log/nginx/error.log;
+         gzip on;
+         include /etc/nginx/conf.d/*.conf;
+         include [[/etc/nginx/sites-enabled/]]*;
+ }
+* Related: <code>[[/etc/nginx/sites-enabled/default]]</code>
+== Default Ubuntu ==
+<pre>
+user www-data;
+worker_processes auto;
+pid /run/nginx.pid;
+include /etc/nginx/modules-enabled/*.conf;
+events {
+	worker_connections 768;
+	# multi_accept on;
 }
-</pre>
-== Features ==
+http {
-Nginx can be deployed to serve dynamic [[HTTP]] content on the network using [[FastCGI]], [[SCGI]] handlers for [[scripting language|scripts]], [[Web Server Gateway Interface|WSGI]] application servers or [[Phusion Passenger]] modules, and it can serve as a software [[load balancer]].<ref name="Kleinman" />
+	##
+	# Basic Settings
+	##
+	sendfile on;
+	tcp_nopush on;
+	tcp_nodelay on;
+	keepalive_timeout 65;
+	types_hash_max_size 2048;
+	# server_tokens off;
+	# server_names_hash_bucket_size 64;
+	# server_name_in_redirect off;
+	include /etc/nginx/mime.types;
+	default_type application/octet-stream;
+	##
+	# SSL Settings
+	##
+	ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3; # Dropping SSLv3, ref: POODLE
+	ssl_prefer_server_ciphers on;
+	##
+	# Logging Settings
+	##
+	access_log /var/log/nginx/access.log;
+	error_log /var/log/nginx/error.log;
+	##
+	# Gzip Settings
+	##
+	gzip on;
+	# gzip_vary on;
+	# gzip_proxied any;
+	# gzip_comp_level 6;
+	# gzip_buffers 16 8k;
+	# gzip_http_version 1.1;
+	# gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
+	##
+	# Virtual Host Configs
+	##
-Nginx uses an [[asynchronous system|asynchronous]] [[event (computing)|event-driven]] approach, rather than threads, to handle requests.<ref name="Welcome" /> Nginx's modular [[event-driven architecture]] can provide more predictable performance under high loads.<ref name="aosabook" /><ref name="Configuration" />
+	include /etc/nginx/conf.d/*.conf;
+	include /etc/nginx/sites-enabled/*;
+}
-Nginx default configuration file is <code>nginx.conf</code>.<ref name="Beginner" />
-=== HTTP proxy and Web server features ===
+#mail {
-* Ability to handle [[c10k problem|more than 10,000 simultaneous connections]] with a low memory footprint (~2.5&nbsp;MB per 10k inactive [[HTTP persistent connection|HTTP keep-alive connections]])
+#	# See sample authentication script at:
-* Handling of static files, index files and auto-indexing
+#	# http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
-* [[Reverse proxy]] with caching<ref>https://docs.nginx.com/nginx/admin-guide/web-server/reverse-proxy/</ref> (<code>[[proxy_pass]]</code>)
+#
-* [[Load balancing|Load balancing]] with in-band health checks<ref name="Load balancing" />
+#	# auth_http localhost/auth.php;
-* [[Transport Layer Security|TLS/SSL]] with [[Server Name Indication|SNI]] and [[OCSP stapling]] support, via [[OpenSSL]]
+#	# pop3_capabilities "TOP" "USER";
-* [[FastCGI]], [[SCGI]], [[uWSGI]] support with caching
+#	# imap_capabilities "IMAP4rev1" "UIDPLUS";
-* [[gRPC]] support since March 2018, version 1.13.10.<ref>https://www.nginx.com/blog/nginx-1-13-10-grpc/</ref>
+#
-* Name- and IP address-based virtual servers
+#	server {
-* [[IPv6]]-compatible
+#		listen     localhost:110;
-* [[WebSocket]]s since 1.3.13,<ref>http://nginx.org/en/docs/http/websocket.html</ref><ref>https://nginx.org/en/docs/http/websocket.html</ref> including acting as a reverse proxy and do load balancing of WebSocket applications.<ref>https://www.nginx.com/blog/websocket-nginx/</ref>
+#		protocol   pop3;
-* [[HTTP/1.1 Upgrade header|HTTP/1.1 Upgrade (101 Switching Protocols)]],<ref name="101 Switching Protocols" /> [[HTTP/2]] protocol support
+#		proxy      on;
-* [[rewrite engine|URL rewriting]] and [[URL redirection|redirection]]<ref name="mdoc-intro" /><ref name="mdoc" />
+#	}
+#
+#	server {
+#		listen     localhost:143;
+#		protocol   imap;
+#		proxy      on;
+#	}
+#}
-=== Mail proxy features ===
+</pre>
-* [[Transport Layer Security|TLS/SSL]] support
-* [[STARTTLS]] support
-* [[SMTP]],<ref>https://docs.nginx.com/nginx/admin-guide/mail-proxy/mail-proxy/</ref> [[POP3]], and [[IMAP]] [[Proxy server|proxy]]
-* Requires Authentication using an external HTTP server or by an authentication script<ref name="Authentication" /><ref>https://docs.nginx.com/nginx/admin-guide/mail-proxy/mail-proxy/#mail_auth</ref>
-Other features include upgrading executable and configuration without client connections loss,<ref name="Controlling nginx" /> and a module-based architecture with both core<ref name="documentation" /> and third-party module support.<ref name="3rdPartyModules" />
+== Misc ==
-The paid Plus product includes additional features such as advanced load balancing and access to an expanded suite of metrics for performance monitoring.<ref name="Plus metrics" /><ref name="Plus load balancing" />
-== Linux Nginx Operation on [[systemd]] distributions ==
+* Error log file: <code>/var/log/nginx/[[Error.log (Nginx)|error.log]]</code>
-* Verify/Test Configuration: <code>nginx -t</code>
+* Access log file: <code>/var/log/nginx/[[access.log]]</code>
-* Status: <code>[[systemctl]] status nginx</code>
-* Start: <code>systemctl start nginx</code>
-* Stop: <code>systemctl stop nginx</code>
-* Restart: <code>systemctl restart nginx</code> (See also: <code>[[nginx -t]]</code>)
-== Activities ==
+== Examples ==
 * [[Track Application Response time in Nginx]]
-* Enable status page in [[Nginx]] to get information about active connections and other parameters: https://easyengine.io/tutorials/nginx/status-page/ and test it: <code>curl http://127.0.0.1/nginx_status</code>
+* [[Nginx Sample Configurations]]
-* Read [[Nginx change log|Nginx Change log]]
-* [[Configure HTTP to HTTPs redirection with Nginx]]
 == See also ==
+* {{nginx.conf}}
 * {{nginx}}
-* [[Apache web server]]
+* {{Apache HTTP}}
 * [[Reverse proxy]]
-* [[Nagios]]: <code>[[check_http]]</code>
-[[Category:Web]]
-[[Category:Nginx]]
-{{CC license}}
+[[Category:Web server software]]
-Source: https://en.wikipedia.org/wiki/Nginx

Difference between revisions of "/etc/nginx/nginx.conf"

Latest revision as of 15:56, 11 September 2021

Contents

Default Ubuntu 20.04[edit]

Default Ubuntu[edit]

Misc[edit]

Examples[edit]

See also[edit]

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