Shulou(Shulou.com)06/03 Report--

Goal: one-click deployment of nginx

Software: tengine-2.1.2.tar.gz (a branch of nginx)

Note: only applicable to CentOS 6 64-bit systems, with nginx configuration files for online production environment

Package: link: http://pan.baidu.com/s/1jIyZrRS password: q9uu

[root@salt-master home] # cat nginx.sh

#! / bin/bash

#

# applicable version of CentOS 6 64 bit

# 2017.5.11

. / etc/init.d/functions

Dir=/root/test

User=www

Group=www

Del_dir () {

Read-p "need to delete ${dir} whether to delete [Y | y dir N | n]:" del

Case $del in

Y | y)

Rm-rf $dir

Mkdir $dir

Cd $dir

N | n)

Echo "installation termination"

Exit 7

*)

Echo "Please enter the correct value"

Exit 8

Esac

}

[!-d $dir] & & {

Mkdir $dir

Cd $dir

} | | del_dir

Wget http://172.2.0.68/tengine-2.1.2.tar.gz

Wget http://172.2.0.68/nginx.txt

Wget http://172.2.0.68/pcre-8.31.tar.bz2

Yum-y install gcc gcc-c++ pcre-devel openssl-devel

[! `grep $group / etc/group & > / dev/ null`] & & {

Groupadd www

}

[! `grep $user / etc/passwd & > / dev/ null`] & & {

Useradd-M-g www-s / sbin/nologin www

}

Echo "# install pcre##"

Sleep 4

Tar-jxvf pcre-8.31.tar.bz2

[$?-eq 0] & & cd pcre-8.31 | | exit 6

. / configure-- prefix=/usr/local/pcre

Make & & make install

# #

Cd..

[- e $dir/tengine-2.1.2.tar.gz] & & {

Tar-zxvf tengine-2.1.2.tar.gz

Cd tengine-2.1.2

}

/ configure-- user=www-- group=www-- prefix=/mnt/tengine/tengine-2.1.2-- with-http_stub_status_module-- with-pcre-- with-http_ssl_module-- with-http_gzip_static_module-- with-http_realip_module-- with-http_upstream_check_module-- with-ipv6

[$?-eq 0] & & {

Make & & make install

} | | {

Echo "compilation error"

Exit 7

}

[- f $dir/nginx.txt] & & {

Mv / mnt/tengine/tengine-2.1.2/conf/nginx.conf / mnt/tengine/tengine-2.1.2/conf/nginx.confbak

Cat $dir/nginx.txt > / mnt/tengine/tengine-2.1.2/conf/nginx.conf

} | | {

Echo "configuration file is entered incorrectly, please check the configuration file nginx.conf"

Exit 5

}

Echo "# start Service #"

/ mnt/tengine/tengine-2.1.2/sbin/nginx-t

[$?-eq 0] & & {

/ mnt/tengine/tengine-2.1.2/sbin/nginx

} | | {

Echo "failed to start service"

Exit 8

}

#

[root@linux-node8 html] # cat nginx.txt

User www www

Worker_processes 1

Pid / mnt/tengine/tengine-2.1.2/logs/nginx.pid

Worker_rlimit_nofile 65535

Events {

Use epoll

Worker_connections 4096

}

Http {

Include mime.types

Default_type application/octet-stream

# charset utf-8

Access_log off

Error_log logs/error.log notice

Log_format main'$remote_addr-$remote_user [$time_local] "$request"'

'$status $body_bytes_sent "$http_referer"'

'"$http_user_agent"$http_x_forwarded_for" $request_time "'

Server_names_hash_bucket_size 128

Client_header_buffer_size 32k

Large_client_header_buffers 4 32k

Client_max_body_size 300m

Sendfile on

Tcp_nopush on

Keepalive_timeout 65

Tcp_nodelay on

Server_tokens off

Client_body_buffer_size 512k

Proxy_connect_timeout 5

Proxy_read_timeout 60

Proxy_send_timeout 5

Proxy_buffer_size 16k

Proxy_buffers 4 64k

Proxy_busy_buffers_size 128k

Proxy_temp_file_write_size 128k

Gzip on

Gzip_min_length 1k

Gzip_buffers 4 16k

Gzip_http_version 1.1

Gzip_comp_level 2

Gzip_types text/plain application/x-javascript text/css application/xml

Gzip_vary on

Server {

Listen 80

Server_name localhost

Location / {

Root html

Index index.html index.htm

}

Error_page 500 502 503 504 / 50x.html

Location = / 50x.html {

Root html

}

}

Upstream backend_server {

Ip_hash

Server 192.168.1.10:80 max_fails=2 fail_timeout=30s

Server 192.168.1.20:80 max_fails=2 fail_timeout=30s

}

Server {

Listen 80

Server_name www.abc.com

Server_name abc.com

Server_name testindex.abc.com

Location / {

Proxy_redirect off

# proxy_next_upstream http_502 http_504 error timeout invalid_header

Proxy_set_header Host $host

Proxy_set_header X-Real-IP $remote_addr

Proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for

Proxy_pass http://backend_server;

}

}

Upstream sqzone_api {

Ip_hash

Server 192.168.0.10:80 max_fails=2 fail_timeout=30s

Server 192.168.0.20:80 max_fails=2 fail_timeout=30s

}

Server {

Listen 80

Server_name sqZone.test.com

Server_name sqapi.test.com

Server_name sqapiby.test.com

Server_name sqapiby1.test.com

Server_name sqapitixing.test.com

Server_name sqapitixingby.test.com

Server_name sqapitixingby1.test.com

Location / {

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

Proxy_pass http://sqzone_api;

}

}

}

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