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% Document Info
\author{dm0610}
\pdfinfo{
  /Title (nginx-basics.pdf)
  /Creator (Cheatography)
  /Author (dm0610)
  /Subject (Nginx basics Cheat Sheet)
}

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\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
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\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Nginx basics Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{dm0610} via \textcolor{DarkBackground}{\uline{cheatography.com/77761/cs/19035/}}}
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\fancyfoot[L]{ \footnotesize
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
  \SetRowColor{FootBackground}
  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}dm0610 \\
  \uline{cheatography.com/dm0610} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 13th March, 2019.\\
   Updated 13th March, 2019.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
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\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
  \SetRowColor{white}
  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
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\begin{multicols*}{3}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Install with apt, yum}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\#for ubuntu \newline sudo apt-get update -y \& sudo apt-get install -y nginx \& sudo systemctl enable nginx \& sudo systemctl start nginx \newline \#for Centos \newline sudo yum update -y \& sudo yum install -y epel-release \& sudo yum install -y nginx \& sudo systemctl enable nginx \& sudo systemctl start nginx} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Creating a Virtual Hosts}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# make copy of /etc/nginx/nginx.conf and begin edit current conf file \newline server\{ \newline 	listen 80; \newline 	server\_name 192.168.1.1 \newline 	root /sites/demo \newline \}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{file types/ mime.types}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\#in http section \newline include mime.types; \newline types\{ \newline text/css css; \newline text/http http; \newline \}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Locations}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\#Preferential prefix match \newline location \textasciicircum{}\textasciitilde{} /hello \{ \newline 	return 200 'Hello'; \newline \} \newline \#exact match \newline location = /hello \{ \newline 	return 200 'Hello'; \newline \} \newline \#regex match - case sensitive \newline location \textasciitilde{} /hello{[}1-9{]} \{ \newline 	return 200 'Hello'; \newline \} \newline \#regex match - case insensitive \newline location \textasciitilde{}* /hello{[}1-9{]} \{ \newline 	return 200 'Hello'; \newline \}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{buffers and Timeouts}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\#Buffer size for POST submissions \newline client\_body\_buffer\_size 10K; \newline client\_max\_body\_size  8m; \newline \#Buffer size for HEADERS \newline client\_header\_buffer\_size 1K; \newline \#MAX time to receive client headers/body \newline client\_body\_timeout 12; \newline client\_header\_timeout 12; \newline \#MAX time to keep a connection open for \newline keepalive\_timeout 15; \newline \#MAX time for client accept/receive a response \newline send\_timeout 10; \newline \#skip buffering for static files \newline sendfile 10; \newline \#optimize sendfile packets \newline tcp\_nopush 10;} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Source code build}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{sudo apt-get update -y \newline wget \seqsplit{http://nginx.org/download/nginx\_cur\_ver.tar.gz} \newline tar -zxvf nginx\_cur\_ver.tar.gz \newline \#for ubuntu\# \newline sudo apt-get install -y build-essential \#install builder \newline sudo apt-get install -y libpcre3 libpcre3-dev zlib1g zlib1g-dev libssl-dev \newline \#for centos\# \newline sudo yum install -y groupinstall "Development Tools" \newline sudo yum install -y pcre pcre-devel zlib zlib-devel openssl openssl-devel \newline \# in unpacked location  \newline ./configure -{}-help \newline sudo ./configure -{}-sbin-path=/usr/bin/nginx -{}-conf-path=/etc/nginx/nginx.conf -{}-error-log-path=/var/log/nginx/error.log -{}-http-log-path=/var/log/nginx/access.log -{}-with-pcre -{}-pid-path=/var/run/nginx.pid -{}-with-http\_ssl\_module \newline sudo make \& sudo make install \& nginx  -V} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Variables}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{{\bf{set}} \$weekend 'No'; \newline if (\$date\_local \textasciitilde{} 'Saturday|Sunday')\{ \newline {\bf{set}} \$weekend 'Yes';\} \newline \$host, \$http\_host, \$https, \$request\_method, \$request\_uri, \$scheme, \$server\_name, \$server\_port, \$args, \$arg\_name, \$uri} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Rewrites \& Redirects}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\# Simple redirect \newline location /logo\{ \newline   return 307 /logo.png; \newline \} \newline \#simple rewrite \newline rewrite \textasciicircum{}/user/(\textbackslash{}w+)/(something) /greet/\$1 \$2; \newline rewrite \textasciicircum{}/rewriteme/(.*)\$ /\$1 last;} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
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\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{try\_files}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{root /var/www/main; \newline try\_files \$uri \$uri.html \$uri/ /fallback/index.html;} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{dynamic modules}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{load\_module \seqsplit{modules/nginx\_http\_image\_filter\_module}.so; \newline http\{server\{location=logo.png\{image\_filter rotate 180;\}\}\}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
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\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{headers\&expires}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{location \textasciitilde{}* \textbackslash{}.(jpg|png|js) \{ \newline access\_log off; \newline add\_header Cache-Control public; \newline add\_header Pragma public; \newline add\_header Vary Accept-Encoding; \newline expires 1M;\}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Adding nginx service if source-code}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Create file \seqsplit{/lib/systemd/system/nginx}.service \newline add and edit for current passes: \newline {[}Unit{]} \newline Description=The NGINX HTTP and reverse proxy server \newline After=syslog.target network.target remote-fs.target nss-lookup.target \newline {[}Service{]} \newline Type=forking \newline PIDFile=/run/nginx.pid \newline ExecStartPre=/usr/sbin/nginx -t \newline ExecStart=/usr/sbin/nginx \newline ExecReload=/usr/sbin/nginx -s reload \newline ExecStop=/bin/kill -s QUIT \$MAINPID \newline PrivateTmp=true \newline {[}Install{]} \newline WantedBy=multi-user.target} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\seqsplit{https://www.nginx.com/resources/wiki/start/topics/examples/systemd/}}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{PHP Processing}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{sudo apt-get update -y \& sudo apt-get -y install php-fpm \& sudo enable php7.2-fpm \newline user www-data \newline server\{ \newline index index.php index.html; \newline  location / \{ \newline    try\_files \$uri \$uri/ =404; \newline  \} \newline  location \textasciitilde{}\textbackslash{}.php\$\{ \newline    \#pass php request to the php-fpm service(fastcgi) \newline    include fastcgi.conf \newline    fastcgi\_pass \seqsplit{unix:/run/php/php7.2-fpm.sock} \newline  \} \newline \}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{worker\_processes}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{worker\_processes auto; \newline events \{ \newline     worker\_connections 1024;\} \newline \# yuo can test connection\_per\_core limit by 'ulimit -n' command \newline pid /var/run/new\_nginx.pid;} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Compressed Responses with gzip}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{http\{  \newline gzip on; \newline gzip\_comp\_level 4; \newline gzip\_types /text/css /text/javascript;\}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{FASTCGI Cache}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\#configure microcache (fastcgi) \newline fastcgi\_cache\_path /tmp/nginx/cache levels=1:2 keys\_zone=ZONE\_1:100m inactive=60m; \newline fastcgi\_cache\_key \seqsplit{"\$scheme\$request\_method\$host\$request\_uri";} \newline add\_header X-Cache \seqsplit{\$upstream\_cache\_status;} \newline location \textasciitilde{}\textbackslash{}.php\$ \{ \newline include fastcgi.conf; \newline fastcgi\_pass \seqsplit{unix:/run/php/php7.2-fpm.sock;} \newline \#enabling cahe \newline fastcgi\_cahe ZONE\_1; \newline fastcgi\_cahe\_valid 200 60m; \newline fastcgi\_cahe\_valid 404 10m; \newline \}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{LoadBallancing}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{upstream balanser \{ \newline    server 192.168.1.1:80; \newline    server 192.168.1.2:80;\} \newline server \{ \newline    listen 192.168.1.3:80; \newline    server\_name your\_site.com; \newline    error\_log \seqsplit{/var/log/nginx/your\_site}.com\_error.log; \newline    location / \{ \newline       proxy\_pass http://balancer; \newline    \} \newline \} \newline ip\_hash; \# freeze connection from one host to one server \newline least\_conn; \# connection to server with less-loading} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}