HAproxy shell脚本安装

 #!/bin/bash

 #需要lua-5.3..tar.gz、haproxy-2.0..tar.gz在家目录下

 # 编译安装lua

 #安装编译环境需要的包

 yum -y install gcc openssl-devel pcre-devel systemd-devel readline-devel

 #下载lua包

 #wget http://www.lua.org/ftp/lua-5.3.5.tar.gz

 # 解压到lua包到指定的文件夹   -C  指定文件夹

 tar xvf lua-5.3..tar.gz -C /usr/local/src

 cd /usr/local/src/lua-5.3./

 #编译安装lua

 make linux test

 # 编译安装haproxy

 cd

 tar xvf haproxy-2.0..tar.gz -C /usr/local/src/

 cd /usr/local/src/haproxy-2.0./

 #编译参数

 make ARCH=x86_64 TARGET=linux-glibc USE_PCRE=1USE_OPENSSL= USE_ZLIB= USE_SYSTEMD= USE_LUA= LUA_INC=/usr/local/src/lua-5.3./src/ LUA_LIB=/usr/local/src/lua-5.3./src/

 make install PREFIX=/apps/haproxy

 #软连接方式配置环境变量

 ln -s /apps/haproxy/sbin/haproxy /usr/sbin/

 #准备配置文件和socket目录

 mkdir /var/lib/haproxy -p

 mkdir /etc/haproxy -p

 #创建启动haproxy用的账户

 useradd -r -s /sbin/nologin -d /var/lib/haproxy/ haproxy

 #导入cfg文件

 cat > /etc/haproxy/haproxy.cfg <<EOF

 global

     maxconn

     chroot /apps/haproxy

     stats socket /var/lib/haproxy/haproxy.sock mode  level admin

     #uid

     #gid

     user haproxy

     group haproxy

     daemon

     #nbproc

     #cpu-map

     #cpu-map

     #cpu-map

     #cpu-map

     pidfile /var/lib/haproxy/haproxy.pid

     log 127.0.0.1 local2 info

 defaults

     option http-keep-alive

     option forwardfor

     maxconn

     mode http

     timeout connect 300000ms

     timeout client 300000ms

     timeout server 300000ms

 listen stats

     mode http

     bind 0.0.0.0:

     stats enable

     log global

     stats uri /haproxy-status

     stats auth haadmin:  

 #listen web_port

 #    bind 10.0.0.7:

 #    mode http

 #    log global

 #    server web1  127.0.0.1: check inter  fall  rise 

 EOF

 #开机启动service文件

 cat > /usr/lib/systemd/system/haproxy.service <<EOF

 [Unit]

 Description=HAProxy Load Balancer

 After=syslog.target network.target

 [Service]

 ExecStartPre=/usr/sbin/haproxy -f /etc/haproxy/haproxy.cfg -c -q

 ExecStart=/usr/sbin/haproxy -Ws -f /etc/haproxy/haproxy.cfg -p \

 /var/lib/haproxy/haproxy.pid

 ExecReload=/bin/kill -USR2 \$MAINPID

 [Install]

 WantedBy=multi-user.target

 EOF

 # 文件生效

 systemctl daemon-reload

 systemctl enable --now haproxy.service

 [root@rs2 ~]#vim haproxy.sh 

 #!/bin/bash

 #需要lua-5.3..tar.gz、haproxy-2.0..tar.gz在家目录下

 # 编译安装lua

 #安装编译环境需要的包

 yum -y install gcc openssl-devel pcre-devel systemd-devel readline-devel

 #下载lua包

 #wget http://www.lua.org/ftp/lua-5.3.5.tar.gz

 # 解压到lua包到指定的文件夹   -C  指定文件夹

 tar xvf lua-5.3..tar.gz -C /usr/local/src

 cd /usr/local/src/lua-5.3./

 #编译安装lua

 make linux test

 # 编译安装haproxy

 cd

 tar xvf haproxy-2.0..tar.gz -C /usr/local/src/

 cd /usr/local/src/haproxy-2.0./

 #编译参数

 make ARCH=x86_64 TARGET=linux-glibc USE_PCRE=1USE_OPENSSL= USE_ZLIB= USE_SYSTEMD= USE_LUA= LUA_INC=/usr/local/src/lua-5.3./src/ LUA_LIB=/usr/local/src/lua-5.3./src/

 make install PREFIX=/apps/haproxy

 #软连接方式配置环境变量

 ln -s /apps/haproxy/sbin/haproxy /usr/sbin/

 #准备配置文件和socket目录

 mkdir /var/lib/haproxy -p

 mkdir /etc/haproxy -p

 #创建启动haproxy用的账户

 useradd -r -s /sbin/nologin -d /var/lib/haproxy/ haproxy

 #导入cfg文件

 cat > /etc/haproxy/haproxy.cfg <<EOF

 global

     maxconn

     chroot /apps/haproxy

     stats socket /var/lib/haproxy/haproxy.sock mode  level admin

     #uid

     #gid

     user haproxy

     group haproxy

         daemon

     #nbproc

     #cpu-map

     #cpu-map

     #cpu-map

     #cpu-map

     pidfile /var/lib/haproxy/haproxy.pid

     log 127.0.0.1 local2 info

 defaults

     option http-keep-alive

     option forwardfor

     maxconn

     mode http

     timeout connect 300000ms

     timeout client 300000ms

     timeout server 300000ms

 listen stats

     mode http

     bind 0.0.0.0:

     stats enable

     log global

     stats uri /haproxy-status

     stats auth haadmin:  

 #listen web_port

 #    bind 10.0.0.7:

 #    mode http

 #    log global

 #    server web1  127.0.0.1: check inter  fall  rise 

 EOF

 #开机启动service文件

 cat > /usr/lib/systemd/system/haproxy.service <<EOF

 [Unit]

 Description=HAProxy Load Balancer

 After=syslog.target network.target

 [Service]

 ExecStartPre=/usr/sbin/haproxy -f /etc/haproxy/haproxy.cfg -c -q

 ExecStart=/usr/sbin/haproxy -Ws -f /etc/haproxy/haproxy.cfg -p \

 /var/lib/haproxy/haproxy.pid

 ExecReload=/bin/kill -USR2 \$MAINPID

 [Install]

 WantedBy=multi-user.target

 EOF

 # 文件生效

 systemctl daemon-reload

 systemctl enable --now haproxy.service
巴特西

HAproxy shell脚本安装

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