• Apache WEB服务器安装步骤如下：

  ______________________________________centos_______________________________________
  ------------------------编译安装httpd ----------------------------------
  # 编译安装httpd，想要安装几个工具：
  yum -y install gcc-c++ gcc make pcre pcre-devel
  # 官网：
  # https://httpd.apache.org/download.cgi#apache24
  # 编译安装httpd相应依赖：
  yum install apr apr-devel apr-util apr-util-devel httpd-devel -y        
  tar工具解压httpd包:
  wget https://mirrors.tuna.tsinghua.edu.cn/apache/httpd/httpd-2.4.59.tar.gz
  curl -o https://mirrors.tuna.tsinghua.edu.cn/apache/httpd/httpd-2.4.59.tar.gz
  mkdir -p /server /app/httpd
  cd /server 
  tar -zxvf httpd-2.4.58.tar.gz 
  cd /server  && mv httpd-2.4.58  httpd && cd httpd    # 进入解压后目录;
  # 编译安装
  ./configure --prefix=/app/httpd 
  #  要加上 yum install libcurl libcurl-devel
  --enable-rewrite --enable-so --enable-mpms-shared=all --with-mpm=event
  预编译Apache，启用rewrite规则、启用动态加载库、开启Apache三种工作引擎,如果开启模块支持，需要添加配置：#LoadModule mpm_prefork_module modules/mod_mpm_prefork.so#LoadModule mpm_event_module modules/mod_mpm_event.so#LoadModule mpm_worker_module modules/mod_mpm_worker.somake              
  编译
  make && make install
  
  vim /etc/httpd/conf/httpd.conf 
  将196 ServerName www.example.com:80  去掉注释
  -----------------------------------------shell ------------------------
  # 依赖安装
  yum -y install wget make gcc pcre-devel apr-devel expat-devel libdb-devel cyrus-sasl-devel openldap-devel apr-util-devel &> /dev/null
  wget https://mirrors.tuna.tsinghua.edu.cn/apache/httpd/httpd-2.4.59.tar.gz  &> /dev/null
  tar -zxvf httpd-2.4.59.tar.gz &> /dev/null
  cd httpd-2.4.59/ &> /dev/null
  
  ./configure --prefix=/app/httpd &> /dev/null
  make &> /dev/null
  make install &> /dev/null
  firstip=`ifconfig | grep "netmask" | grep "broadcast" |awk '{ print $2}'`             #awk抓取关键ip
  sed -i "196aServerName $firstip:80" /usr/local/apache/conf/httpd.conf &> /dev/null    #196行插入服务ip：80
  /app/httpd/apachectl start
  systemctl stop firewalld
  echo "ok"
  
  ------------------------------------------yum源安装------------------------
  yum -y install httpd httpd-devel 
  rpm -ql httpd
  systemctl restart httpd && systemctl enable httpd
  
  ________________________________________ubuntu—————————————————————————————————————
  apt-get 安装
  
  sudo apt install libapr1 libapr1-dev
  sudo apt install libaprutil1 libaprutil1-dev
  sudo apt install libpcre3 libpcre3-dev
  sudo apt install build-essential
  sudo wget https://mirrors.tuna.tsinghua.edu.cn/apache/httpd/httpd-2.4.59.tar.gz
  # 解压源代码
  sudo tar -zxvf httpd-2.4.59.tar.gz
  sudo cd httpd-2.4.59
  
  # 配置、编译和安装 httpd 到指定目录 /app/httpd
  sudo ./configure --prefix=/app/httpd
  
  sudo make &&  make install
  
  # 检查 httpd 版本
  sudo /app/httpd/bin/httpd -v
  
  ------------------------------------------------------------------------------
  编译安装：
  # httpd 下载地址：http://httpd.apache.org/download.cgi
  # apr 下载地址：http://archive.apache.org/dist/apr/
  # apr-util下载地址：http://archive.apache.org/dist/apr
  # pcre下载地址：http://jaist.dl.sourceforge.net/project/pcre/pcre/8.10
  
  ./configure --prefix=/usr/devsoft/apache/httpd --with-apr=/usr/devsoft/apache/httpd/srclib/apr --with-apr-util=/usr/devsoft/apache/httpd/srclib/apr-util --with-pcre=/usr/devsoft/apache/httpd/srclib/pcre --enable-ssl --with-ssl=/usr/bin/openssl
  make && make install