LNMP: https://lnmp.org/ https://github.com/rogeriopradoj/phpenv-installer
LNMP是Linux平台下一键安装Mysql + PHP + Nginx服务的一键安装包，傻瓜式安装环境，没啥好说的。
然后是使用phpenv-installer去安装phpenv
1 $ curl -L http://git.io/phpenv-installer | bash
然后把写下这段写入~/.bashrc
1 2 3 4 5 export PHPENV_ROOT="/root/.phpenv" if [ -d "${PHPENV_ROOT}" ]; then export PATH="${PHPENV_ROOT}/bin:${PATH}" eval "$(phpenv init -)" fi
然后
1 2 3 4 $ source .bashrc $ phpenv update $ phpenv install -l #可以查看可安装的php版本 $ phpenv install 5.6.0 # 使用phpenv install 版本号 安装相应版本的php
因为是测试环境, 我使用的都是root用户, phpenv是安装在/root/.phpenv
然后刚才安装5.6.0版本的php, 安装目录在 /root/.phpenv/versions/5.6.0
安装过程需要一系列函数库, 如果你电脑里没有则会报错
1 2 #以下是我服务器需要的函数库 $ sudo apt install libreadline6-dev libtidy-dev libxslt1-dev
然后还会报如下错误:
1 2 3 4 5 ext/xmlrpc/libxmlrpc/.libs/encodings.o: In function `convert': /tmp/php-build/source/5.6.0/ext/xmlrpc/libxmlrpc/encodings.c:73: undefined reference to `libiconv_open' /tmp/php-build/source/5.6.0/ext/xmlrpc/libxmlrpc/encodings.c:81: undefined reference to `libiconv' /tmp/php-build/source/5.6.0/ext/xmlrpc/libxmlrpc/encodings.c:101: undefined reference to `libiconv_close' /tmp/php-build/source/5.6.0/ext/xmlrpc/libxmlrpc/encodings.c:101: undefined reference to `libiconv_close'
查到的导致该错误的原因：http://tonybai.com/2013/04/25/a-libiconv-linkage-problem/ /usr/local/lib/libiconv.so删除
1 $ mv /usr/local/include/iconv.h /usr/local/include/iconv.h.bak
然后改编了一下php-fpm:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 $ cp /etc/init.d/php-fpm ./php-fpm.sh $ cat php-fpm.sh #! /bin/sh ### BEGIN INIT INFO # Provides: php-fpm # Required-Start: $remote_fs $network # Required-Stop: $remote_fs $network # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: starts php-fpm # Description: starts the PHP FastCGI Process Manager daemon ### END INIT INFO prefix=/root/.phpenv/versions/$2 exec_prefix=${prefix} php_fpm_BIN=${exec_prefix}/sbin/php-fpm php_fpm_CONF=${prefix}/etc/php-fpm.conf php_fpm_PID=${prefix}/var/run/php-fpm.pid php_opts="--fpm-config $php_fpm_CONF --pid $php_fpm_PID" wait_for_pid () { try=0 while test $try -lt 35 ; do case "$1" in 'created') if [ -f "$2" ] ; then try='' break fi ;; 'removed') if [ ! -f "$2" ] ; then try='' break fi ;; esac echo -n . try=`expr $try + 1` sleep 1 done } case "$1" in start) echo -n "Starting php-fpm " $php_fpm_BIN --daemonize $php_opts if [ "$?" != 0 ] ; then echo " failed" exit 1 fi wait_for_pid created $php_fpm_PID if [ -n "$try" ] ; then echo " failed" exit 1 else echo " done" fi ;; stop) echo -n "Gracefully shutting down php-fpm " if [ ! -r $php_fpm_PID ] ; then echo "warning, no pid file found - php-fpm is not running ?" exit 1 fi kill -QUIT `cat $php_fpm_PID` wait_for_pid removed $php_fpm_PID if [ -n "$try" ] ; then echo " failed. Use force-quit" exit 1 else echo " done" fi ;; status) if [ ! -r $php_fpm_PID ] ; then echo "php-fpm is stopped" exit 0 fi PID=`cat $php_fpm_PID` if ps -p $PID | grep -q $PID; then echo "php-fpm (pid $PID) is running..." else echo "php-fpm dead but pid file exists" fi ;; force-quit) echo -n "Terminating php-fpm " if [ ! -r $php_fpm_PID ] ; then echo "warning, no pid file found - php-fpm is not running ?" exit 1 fi kill -TERM `cat $php_fpm_PID` wait_for_pid removed $php_fpm_PID if [ -n "$try" ] ; then echo " failed" exit 1 else echo " done" fi ;; restart) $0 stop $2 $0 start $2 ;; reload) echo -n "Reload service php-fpm " if [ ! -r $php_fpm_PID ] ; then echo "warning, no pid file found - php-fpm is not running ?" exit 1 fi kill -USR2 `cat $php_fpm_PID` echo " done" ;; configtest) $php_fpm_BIN -t ;; *) echo "Usage: $0 {start|stop|force-quit|restart|reload|status|configtest}" exit 1 ;; esac
参加以前虚拟主机的一键脚本需要改改/bin/lnmp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 cat >/usr/local/nginx/conf/vhost/${domain}.conf<<EOF server { listen 80; # listen [::]:80; server_name ${domain}${moredomainame}; index index.html index.htm index.php default.html default.htm default.php; root ${vhostdir}; include ${rewrite}.conf; # error_page 404 /404.html; # include enable-php.conf; location ~ [^/]\.php(/|$) { # comment try_files \$uri =404; to enable pathinfo try_files \$uri =404; fastcgi_pass unix:/tmp/php-cgi.sock; fastcgi_index index.php; include fastcgi.conf; # include pathinfo.conf; } location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ { expires 30d; } location ~ .*\.(js|css)?$ { expires 12h; } ${al} } EOF
然后写了一个一键生成相应php版本的虚拟主机: diff_php_vhost_add.sh
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 #!/bin/sh if [ ! -n "$1" ];then echo "Please enter vhost name"; exit 1 fi if [ ! -n "$2" ];then echo "Please enter php version"; exit 1 fi groupadd $1 useradd $1 -M -s /sbin/nologin -g $1 cat >/root/.phpenv/versions/$2/etc/php-fpm.conf<<EOF [global] pid = /root/.phpenv/versions/$2/var/run/php-fpm.pid error_log = /root/.phpenv/versions/$2/var/log/php-fpm.log log_level = notice [$1] listen = /tmp/php-cgi-$2.sock #listen = 127.0.0.1:9000 listen.backlog = -1 listen.allowed_clients = 127.0.0.1 listen.owner = $1 listen.group = $1 listen.mode = 0666 user = $1 group = $1 pm = dynamic ;pm = static pm.max_children = 10 pm.start_servers = 2 pm.min_spare_servers = 1 pm.max_spare_servers = 6 request_terminate_timeout = 100 request_slowlog_timeout = 0 slowlog = var/log/slow-$2.log EOF echo $1 | lnmp vhost add chown $1:$1 -R /home/wwwroot/$1 sed -i "s/php-cgi/php-cgi-$2/g" /usr/local/nginx/conf/vhost/$1.conf /root/php-fpm.sh restart $2 /etc/init.d/nginx restart
好了。。前期准备工作就好了, 以后增加特定版本php的虚拟主机只要两句命令
1 2 $ phpenv install [version] # 安装相应版本的php $ ./diff_php_vhost_add.sh [vhost] [version] #有两个参数, 第一个是虚拟主机名, 第二个是php版本号, 必需得已经使用phpenv安装成功的
最后 我的一键脚本路径都是写死的, 已经我是用来做测试的, 所以都放在/root目录下, 如果不用root的, 自己把脚本里的路径改成相应路径
