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MAC如何使用php7搭建LNMP環境

醉折花枝作酒筹
發布: 2023-02-18 06:22:01
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這篇文章要為大家介紹MAC使用php7來建構LNMP環境的方法。有一定的參考價值,有需要的朋友可以參考一下,希望對大家有幫助。

MAC如何使用php7搭建LNMP環境

1、安裝MySQL:

查看MySQL可用版本資訊:

brew info mysql
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我這邊看到的版本是5.7.10 :

mysql: stable 5.7.10 (bottled)
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接下來安裝MySQL5.7.10:

brew install mysql
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安裝完成之後依照指示將plist檔案放入~/Library/LaunchAgents/中並load,設定MySQL開機啟動:

ln -sfv /usr/local/opt/mysql/*.plist ~/Library/LaunchAgents
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啟動MySQL:

mysql.server start
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啟動之後由於MySQL預設沒有設定密碼,所以要設定root的密碼:

mysql -uroot -p
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提示輸入密碼的時候直接按回車就登入了,登入MySQL後提示如下:

Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.7.10 Homebrew
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接下來設定root的密碼:

ALTER USER 'root'@'localhost' IDENTIFIED BY 'MyNewPass4!';
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設定密碼的時候最好設定一個強密碼,關於強密碼的規則,官方有如下說明:

Note
MySQL's validate_password plugin is installed by default. This will require that passwords contain at least one upper case letter, one lower case letter, one digit, and one special character, and that the total password length is at least 8 characters.
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為了方便使用,我們常常會建立任意連線的root使用者:

GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'MyNewPass4!' WITH GRANT OPTION;
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刷新權限讓指令生效:

flush privileges;
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退出MySQL:exit;PHP 7.1.0 -dev (cli) (built: Feb  4 2016 09:02:09) ( ZTS DEBUG ) Copyright (c) 1997-2016 The PHP Group Zend Engine v3.1.0-dev, Copyright (c) 1998-2016 Zend Technologies with Zend OPcache v7.0.6-dev, Copyright (c) 1999-2016, by Zend Technologies複製mysql設定檔:

sudo cp /usr/local/Cellar/mysql/5.7.10/support-files/my-default.cnf /etc/my.cnf
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在/etc/my.cnf 的[mysqld]後面加入lower_case_table_names=1,重新啟動MYSQL服務,這時已設定成功:不區分錶名的大小寫;

PS.lower_case_table_names參數詳解: 0:區分大小寫,1:不區分大小寫

2、安裝php7:

①、下載php7:

mkdir ~/php7 && cd ~/php7
git clone https://git.php.net/repository/php-src.git
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②、建置php7:

cd php-src
./buildconf
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③、編譯php:

PS.編譯的時候如果記憶體1G以下請在結尾加上:--disable-fileinfo, 

#安裝php7時需要用安裝re2c、bison、ffmpeg、mcrypt、libiconv、gd、openssl: 

安裝re2c:

brew install re2c
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安裝bison(3.0.4):

brew install bison
brew switch bison 3.0.4
brew link bison --force
sudo mv /usr/bin/bison /usr/bin/bison.orig
sudo ln -s /usr/local/bin/bison /usr/bin/bison
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安裝ffmpeg:

brew install ffmpeg
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安裝openssl:

brew install openssl
brew link openssl --force
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安裝mcrypt:

brew install mcrypt
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安裝libiconv:

brew install libiconv
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如果想要用openssl,剛才已經安裝了openssl,但是系統自帶了openssl,所以要用安裝的openssl替換系統自帶的openssl:

sudo ln -sf /usr/local/opt/openssl/bin/openssl /usr/bin/openssl
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替換完成之後輸入openssl version就可以看到是上面用brew安裝的openssl了,因為在編譯php過程中需要openssl的header,但是安裝的時候都沒有

#編譯php7:

./configure --prefix=/usr/local/php7 --exec-prefix=/usr/local/php7 --bindir=/usr/local/php7/bin --sbindir=/usr/local/php7/sbin --includedir=/usr/local/php7/include --libdir=/usr/local/php7/lib/php --mandir=/usr/local/php7/php/man --with-config-file-path=/usr/local/php7/etc --enable-bcmath --enable-calendar --enable-debug --enable-exif --enable-fileinfo --enable-filter --enable-fpm --enable-ftp --enable-gd-jis-conv --enable-gd-native-ttf --enable-hash --enable-json --enable-libxml --enable-maintainer-zts --enable-mbregex --enable-mbstring --enable-mysqlnd --enable-opcache --enable-opcache-file --enable-pcntl --enable-pdo --enable-session --enable-shared --enable-shmop --enable-simplexml --enable-soap --enable-sockets --enable-sysvmsg --enable-sysvsem --enable-sysvshm --enable-wddx --enable-xml --enable-zip --with-bz2 --with-curl --with-fpm-user=www --with-fpm-group=www --with-freetype-dir=/usr --with-gd --with-gettext --with-gmp --with-iconv --with-jpeg-dir=/usr --with-mcrypt=/usr/include --with-mhash --with-mysql-sock=/var/lib/mysql/mysql.sock --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-pear --with-png-dir=/usr --with-xmlrpc --with-zlib -with-libxml-dir=/usr
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如果編譯過程中提示:Cannot locate header file libintl.h,請執行以下操作:

①、安裝gettext:

brew install gettext
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②、修改configure檔案:

vi configure
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找到以下檔案:

for i in $PHP_GETTEXT /usr/local /usr ; do
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取代為:

for i in $PHP_GETTEXT /usr/local /usr /usr/local/opt/gettext; do
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如果提示openssl錯誤,在編譯的時候設定openssl的路徑,

--with-openssl=/usr/local/opt/openssl/
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④、執行完畢之後進行編譯並安裝:

make && make install
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如果嘗試很多辦法都提示ssl出錯,在編譯的時候就不要加上openssl了

#⑤、安裝完成之後配置php7:

sudo ln -s /usr/local/php7/bin/php* /usr/bin/
sudo ln -s /usr/local/php7/sbin/php-fpm /usr/bin
cp php.ini-production /usr/local/php7/etc/php.ini
cp /usr/local/php7/etc/php-fpm.conf.default /usr/local/php7/etc/php-fpm.conf
sudo ln -s /usr/local/php7/etc/php.ini /etc/php.ini
sudo ln -s /usr/local/php7/etc/php-fpm.conf /etc/php-fpm.conf
cp /usr/local/php7/etc/php-fpm.d/www.conf.default /usr/local/php7/etc/php-fpm.d/www.conf
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在安轉完成之後會有提示:

You may want to add: /usr/local/php7/lib/php/php to your php.ini include_path
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接下來編輯php.ini,

vi /etc/php.ini
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找到include_path,在php.ini中加入include_path:

include_path = "/usr/local/php7/lib/php/php"
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查看php版本:

php -v
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顯示結果如下:

PHP 7.1.0-dev (cli) (built: Feb  4 2016 09:02:09) ( ZTS DEBUG )
Copyright (c) 1997-2016 The PHP Group
Zend Engine v3.1.0-dev, Copyright (c) 1998-2016 Zend Technologies
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更改配置,使php7支援opcache,安裝完成時會提示:

Installing shared extensions:     /usr/local/php7/lib/php/extensions/debug-zts-20151012/
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這個路徑是擴充包路徑,將路徑複製下來,找到extension_dir並將剛才的路徑加入php.ini中,

vi /etc/php.ini
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在php.ini中加入extension_dir的設定:

extension_dir = "/usr/local/php7/lib/php/extensions/debug-zts-20151012/"
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開啟opcache擴充:

在php.ini找到opcache,加入opcache.so

sudo mkdir -p /var/log/opcache
vi /etc/php.ini
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引用opcache.so:

zend_extension=opcache.so
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並修改opcache的配置:

opcache.enable=1opcache.enable_cli=1opcache.file_cache="/var/log/opcache/"
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現在查看php版本信息,顯示結果如下:

PHP 7.1.0-dev (cli) (built: Feb  4 2016 09:02:09) ( ZTS DEBUG )
Copyright (c) 1997-2016 The PHP Group
Zend Engine v3.1.0-dev, Copyright (c) 1998-2016 Zend Technologies
    with Zend OPcache v7.0.6-dev, Copyright (c) 1999-2016, by Zend Technologies
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現在opcache擴充已經加入了,修改php-fpm的設定:

vi /etc/php-fpm.conf
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修改設定:

pid = run/php-fpm.pid
error_log = log/php-fpm.log
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啟動php-fpm:

php-fpm -D
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這樣會提示兩個警告:

[04-Feb-2016 09:45:25] NOTICE: [pool www] 'user' directive is ignored when FPM is not running as root
[04-Feb-2016 09:45:25] NOTICE: [pool www] 'group' directive is ignored when FPM is not running as root
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停止php-fpm的指令如下:

kill -INT `cat /usr/local/php7/var/run/php-fpm.pid`
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重啟php- fpm的指令如下:

kill -USR2 `cat /usr/local/php7/var/run/php-fpm.pid`
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接下來開始安裝nginx:

3、安裝nginx:

brew install nginx
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安裝完成的nginx,預設的root路徑如下:

Docroot is: /usr/local/var/www
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nginx的設定檔目錄如下:

/usr/local/etc/nginx/nginx.conf
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nginx虛擬網站目錄如下:

nginx will load all files in /usr/local/etc/nginx/servers/.
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開機啟動nginx:

ln -sfv /usr/local/opt/nginx/*.plist ~/Library/LaunchAgents
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#啟動nginx:

nginx
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nginx監聽80埠是需要root權限的,現在nginx預設監聽的是8080埠:

sudo chown root:wheel /usr/local/Cellar/nginx/1.8.1/bin/nginx
sudo chmod u+s /usr/local/Cellar/nginx/1.8.1/bin/nginx
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設定nginx,先將nginx的設定檔放到/etc下:

sudo ln -s /usr/local/etc/nginx/nginx.conf /etcsudo ln -s /usr/local/etc/nginx/servers /etc/nginxservers
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修改nginx監聽埠:

sudo vi /etc/nginx.conf
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修改設定檔如下:

#user  nobody;
worker_processes  4;
error_log  /usr/local/var/log/error.log;
error_log  /usr/local/var/log/error.log  notice;
error_log  /usr/local/var/log/error.log  info;
pid        /usr/local/var/run/nginx.pid;
events {
    worker_connections  1024;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
    access_log  /usr/local/var/log/access.log  main;
    port_in_redirect off;
    sendfile        on;
    tcp_nopush     on;
    keepalive_timeout  65;
    gzip  on;

    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}
    include servers/*.conf;
}
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然後在/etc/nginxservers/下建立default.conf,編輯default.conf,加入以下內容:

server {
        listen       80;
        server_name  localhost;
        #charset koi8-r;
        #access_log  logs/host.access.log  main;
        location / {
            root   html;
            index  index.html index.htm;
             # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
            location ~ \.php$ {
                fastcgi_pass   127.0.0.1:9000;
                fastcgi_index  index.php;
                fastcgi_intercept_errors    on;
                include /usr/local/etc/nginx/fastcgi.conf;
            }
        }
        #error_page  404              /404.html;
        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #    deny  all;
        #}
    }
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此時,LNMP已經搭建完畢,重啟php-fpm和nginx。

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來源:csdn.net
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