CentOS下安装Gearman及其PHP扩展

1. 本文由原官方文档翻译而来

安装Gearman

1. 安装前的准备

   # CentOS
   yum install \
   vim \
   git \
   gcc \
   gcc-c++ \
   wget \
   make \
   gperf \
   automake \
   autoconf \
   boost-devel \
   libuuid-devel \
   libevent-devel \
   -y \

2. 安装gearmand
   源码地址
   源码下载

   cd /root
   wget https://github.com/gearman/gearmand/releases/download/1.1.17/gearmand-1.1.17.tar.gz
   tar -zxvf gearmand-1.1.17.tar.gz
   cd gearmand-1.1.17
   ./configure \
   --prefix=/usr/local/gearman/ \
   --disable-libpq \
   --disable-hiredis \
   --disable-libdrizzle \
   --disable-silent-rules \
   --disable-libtool-lock \
   --disable-libmemcached \
   --disable-option-checking \
   --disable-libtokyocabinet \
   --disable-dependency-tracking \
   make
   make install

3. 创建gearman用户

   useradd -s /sbin/nologin -M gearman
   
   mkdir /usr/local/gearman/var/
   mkdir /usr/local/gearman/var/log/
   chown -R gearman:gearman /usr/local/gearman/

4. 启动gearman并设置开机启动

   # 进入单元文件目录
   cd /etc/systemd/system
   
   # 创建redis单元文件,格式为: [单元文件名].[单元文件类型]
   vim gearman.service
   
   [Unit]
   Description=Start gearman on boot.
   After=default.target network.target
   
   [Service]
   User=gearman
   Group=gearman
   Type=forking
   PIDFile=/usr/local/gearman/var/log/gearmand.pid
   ExecStart=/usr/local/gearman/sbin/gearmand --log-file=/usr/local/gearman/var/log/gearmand.log --pid-file=/usr/local/gearman/var/log/gearmand.pid -d
   ExecReload=/bin/kill -s HUP $MAINPID
   ExecStop=/bin/kill -s QUIT $MAINPID
   PrivateTmp=false
   Restart=always
   
   [Install]
   WantedBy=multi-user.target
   
   ESC
   :wq
   
   # 修改文件权限为只有root用户可以编辑该文件
   chown -R root:root /etc/systemd/system/gearman.service
   chmod -R 644 /etc/systemd/system/gearman.service
   
   # 更新systemd
   systemctl daemon-reload
   systemctl enable gearman
   systemctl start gearman

5. 领支付宝红包支持作者

   安装php扩展

6. 安装php的gearman扩展
   *Gearman地址
   *Gearman下载

   yum install libgearman-devel -y
   cd ~
   wget https://github.com/wcgallego/pecl-gearman/archive/gearman-2.0.3.tar.gz
   tar -zxvf gearman-2.0.3.tar.gz
   cd pecl-gearman-gearman-2.0.3
   phpize
   ./configure
   make
   make install

7. 修改php.ini

   vim /usr/local/gearman/php-7.0.13/lib/php.ini
   
   extension=gearman.so
   
   ESC