Jiri Ngx_Pagespeed rụọ ọrụ Nginx na CentOS 7
Nginx [engine x] bụ free na-emeghe-isi iyi, cross-platform, ike webụsaịtị na reverse proxy software nke edere na C. Ọ bụkwa ọkọlọtọ IMAP/POP3 na TCP/UDP proxy nkesa, na enwere ike iji ya dị ka ibu. onye nhazi.
Nginx bụ sava HTTP amaara nke ọma (tụnyere sava Apache HTTP) na-enye ike ọtụtụ saịtị na webụ; ọ na-ewu ewu maka ịrụ ọrụ dị elu na nkwụsi ike ya.
Enwere ihe dị iche iche dị mkpa ị ga-atụle mgbe ịchọrọ ịkwalite ahụmịhe onye ọrụ na saịtị gị, gụnyere ọsọ saịtị na ọsọ ibe (nke a makwaara dị ka oge ibu ibe). Ọ bụrụ na Nginx kwadoro saịtị gị, ị nwere ike iji ngx_pagespeed maka ebumnuche a.
Ngx_pagespeed bụ Nginx modul na mepere emepe ejiri maka ịkwalite ọsọ saịtị yana iwetulata oge ibu ibe. Ọ na-ebelata nke ọma oge ọ na-ewe maka ndị ọrụ ịhụ na imekọrịta ọdịnaya saịtị gị.
- Nkwado HTTPS na njikwa URL.
- Njikwaa onyonyo: iwepụ meta-data, ngbanwe dị ike, mkpakọ.
- CSS na mbelata Javascript, njikọ, ntinye, na nkọwapụta.
- Obere ntinye akụrụngwa.
- Na-ebufe onyonyo na ntinye Javascript.
- HTML na-edegharị.
- Cache ndọtị ogologo ndụ.
- Na-enye ohere ịhazi maka ọtụtụ sava yana ọtụtụ ndị ọzọ.
N'ime nkuzi a, anyị ga-egosi otu esi etinye Nginx na ngx_pagespeed wee nwalee nrụnye niile na RHEL/CentOS 7.
Ntị: Ndị ọrụ Debian na Ubuntu nwere ike soro ntuziaka a ka Wụnye Ngx_Pagespeed iji melite arụmọrụ Nginx.
Kwụpụ 1: Wụnye Nginx site na Isi mmalite
1. Iji tinye Nginx na ngx_pagespeed chọrọ ka ị chịkọta ya site na isi mmalite. Buru ụzọ wụnye ngwugwu niile achọrọ maka ịchịkọta Nginx site na isi mmalite dị ka nke a.
# yum install wget gcc cmake unzip gcc-c++ pcre-devel zlib-devel OR # yum group install "Development Tools"
2. Na-esote, nweta faịlụ isi mmalite nke Nginx kachasị ọhụrụ (1.13.2 n'oge ederede) site na iji iwu wget wee wepụ bọọlụ tar ebudatara dị ka n'okpuru.
# mkdir ~/downloads # cd ~/downloads # wget -c https://nginx.org/download/nginx-1.13.2.tar.gz # tar -xzvf nginx-1.13.2.tar.gz
3. Ọzọ, budata faịlụ isi mmalite ngx_pagespeed wee bupụ faịlụ abịakọrọ.
# wget -c https://github.com/pagespeed/ngx_pagespeed/archive/v1.12.34.2-stable.zip # unzip v1.12.34.2-stable.zip
4. Ugbu a banye n'ime akwụkwọ ndekọ aha ngx_pagespeed na-emepe emepe wee nweta ọba akwụkwọ nkwalite PageSpeed iji kpokọta Nginx dị ka ndị a.
# cd ngx_pagespeed-1.12.34.2-stable/ # wget -c https://dl.google.com/dl/page-speed/psol/1.12.34.2-x64.tar.gz # tar -xvzf 1.12.34.2-x64.tar.gz
Kwụpụ 2: Hazie wee chịkọta Nginx na Ngx_Pagespeed
5. Ugbu a banye nginx-1.13.2 ndekọ, ma hazie Nginx isi iyi site na-agba ọsọ iwu n'okpuru.
# cd ~/downloads/nginx-1.13.2
# ./configure --add-module=$HOME/downloads/ngx_pagespeed-1.12.34.2-stable/ --user=nobody --group=nobody --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid ${PS_NGX_EXTRA_FLAGS}
6. Ọzọ, chịkọta ma wụnye Nginx dị ka ndị a.
# make # make install
7. Mgbe usoro nrụnye zuru ezu, mepụta symlinks niile dị mkpa maka Nginx.
# ln -s /usr/local/nginx/conf/ /etc/nginx/ # ln -s /usr/local/nginx/sbin/nginx /usr/sbin/nginx
Kwụpụ 3: Mepụta Nginx Unit File maka SystemD
8. Na-esote, ebe ọ bụ na systemd bụ usoro init na CentOS 7, ịkwesịrị iji aka mepụta faịlụ Nginx maka ya.
Fisrt, mepụta faịlụ /lib/systemd/system/nginx.service, wee jide faịlụ NGINX systemd faịlụ mado nhazi faịlụ otu n'ime faịlụ dị n'okpuru.
# vi /lib/systemd/system/nginx.service
Rịba ama ebe PIDFile na ọnụọgụ abụọ NGINX nke ị debere mgbe ị na-ahazi ma na-achịkọta Nginx, ị ga-edobe ha na mgbanwe kwesịrị ekwesị na faịlụ otu dị ka egosiri n'okpuru:
[Unit] Description=The NGINX HTTP and reverse proxy server After=syslog.target network.target remote-fs.target nss-lookup.target [Service] Type=forking PIDFile=/var/run/nginx.pid ExecStartPre=/usr/sbin/nginx -t ExecStart=/usr/sbin/nginx ExecReload=/bin/kill -s HUP $MAINPID ExecStop=/bin/kill -s QUIT $MAINPID PrivateTmp=true [Install] WantedBy=multi-user.target
Chekwaa faịlụ ma mechie ya.
9. N'ebe a, malite ọrụ nginx maka oge ọ bụla ma mee ka ọ malite na usoro buut site na ịme iwu ndị dị n'okpuru.
# systemctl start nginx # systemctl enable nginx # systemctl status nginx
Kwụpụ 4: Hazie Nginx na Module Ọsọ ọsọ
10. Na Nginx arụnyere, na-esote, ị ga-eme ka Ngx_pagespeed modul. Malite site na ịmepụta ndekọ ebe modul ga-echekwa faịlụ maka weebụsaịtị gị wee debe ikike kwesịrị ekwesị na ndekọ a na iwu dị n'okpuru.
# mkdir -p /var/ngx_pagespeed_cache # chown -R nobody:nobody /var/ngx_pagespeed_cache
11. Ugbu a ọ bụ oge iji mee ka Ngx_pagespeed modul, mepee faịlụ nhazi Nginx ma tinye ahịrị ndị dị n'okpuru.
Ihe dị mkpa: Ọ bụrụ na ị haziela nginx mebere ndị ọbịa na sava ahụ, gbakwunye ntuziaka ngwa ngwa dị n'elu na ngọngọ nkesa ọ bụla iji mee ka Ngx_pagespeed na saịtị ọ bụla.
# vi /etc/nginx/nginx.conf
Tinye usoro nhazi Ngx_pagespeed n'ime ngọngọ nkesa.
# Pagespeed main settings
pagespeed on;
pagespeed FileCachePath /var/ngx_pagespeed_cache;
# Ensure requests for pagespeed optimized resources go to the pagespeed
# handler and no extraneous headers get set.
location ~ "\.pagespeed\.([a-z]\.)?[a-z]{2}\.[^.]{10}\.[^.]+" { add_header "" ""; }
location ~ "^/ngx_pagespeed_static/" { }
location ~ "^/ngx_pagespeed_beacon" { }
Ihe na-esonụ bụ ihe atụ na-arụ ọrụ nke faịlụ nhazi Nginx nwere Ngx_pagespeed enyere aka na onye nnabata nke ndabara.
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
# Pagespeed main settings
pagespeed on;
pagespeed FileCachePath /var/ngx_pagespeed_cache;
# Ensure requests for pagespeed optimized resources go to the pagespeed
# handler and no extraneous headers get set.
location ~ "\.pagespeed\.([a-z]\.)?[a-z]{2}\.[^.]{10}\.[^.]+" { add_header "" ""; }
location ~ "^/ngx_pagespeed_static/" { }
location ~ "^/ngx_pagespeed_beacon" { }
location / {
root html;
index index.html index.htm;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# location / {
# root html;
# index index.html index.htm;
# }
#}
# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}
12. E mesịa, hụ na Nginx config faịlụ bụ njehie free site na-agba ọsọ iwu n'okpuru, ị ga-ahụ mmepụta n'okpuru ma ọ bụrụ na ihe niile dị mma.
# nginx -t
13. N'ikpeazụ, malitegharịa Nginx nkesa maka mgbanwe iji mee ihe.
# systemctl restart nginx
Kwụpụ 5: Jiri Ngx_pagespeed nwale Nginx
14. Iji mara ma Ngx_pagespeed na-arụ ọrụ ugbu a na njikọ Nginx, ọ ga-apụta na X-Page-Speed nkụnye eji isi mee.
# curl -I -p http://localhost
Ọ bụrụ na ịhụbeghị nkụnye eji isi mee dị n'elu, laghachi azụ na nzọụkwụ 11 wee soro ntuziaka a iji mee ka Ngx-pagespeed jiri usoro ndị na-esote.
Ngx-pagespeed Github ebe nchekwa: https://github.com/pagespeed/ngx_pagespeed
Nke ahụ bụ naanị! N'ime nkuzi a, anyị gosiri otu esi etinye na hazie Nginx na Ngx_pagespeed modul iji bulie ma melite arụmọrụ saịtị ma belata oge ibu ibe.
Iji chekwaa sava weebụ Nginx, gụọ akụkọ a - Ntuziaka kacha mma maka nchekwa, sie ike na kwalite arụmọrụ nke sava weebụ Nginx.
Dị ka oge niile, egbula oge ime ka anyị mata ajụjụ ọ bụla ma ọ bụ echiche gbasara nkuzi a.