docker

1.制定特定扩展的php镜像

sudo mkdir -p /www/docker

sudo cd /wwwplant/docker

sudo vi dockerfile

from php:7.2-fpm-alpinemaintainer diaocheweiderun d -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositoriesrun apk update && apk add --no-cache --virtual .build-deps \    $phpize_deps \    curl-dev \    imagemagick-dev \    libtool \    libxml2-dev \    postgresql-dev \    sqlite-dev \    libmcrypt-dev \    freetype-dev \    libjpeg-turbo-dev \    libpng-dev \  && apk add --no-cache \    curl \    imagemagick \ mysql-client \    postgresql-libs \  && pecl install imagick \  && pecl install mcrypt-1.0.1 \  && docker-php-ext-install zip \  && docker-php-ext-install pdo_mysql \  && docker-php-ext-install opcache \  && docker-php-ext-install mysqli \  && docker-php-ext-enable mcrypt \  && docker-php-ext-enable imagick \  && docker-php-ext-install \    curl \    mbstring \    pdo \    pdo_mysql \    pdo_东京奥运首场比赛时间确定pgsql \    pdo_sqlite \    pcntl \    tokenizer \    xml \    zip \    && docker-php-ext-install -j"$(getconf _nprocessors_onln)" iconv \  && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \  && docker-php-ext-install -j"$(getconf _nprocessors_onln)" gd \  && pecl install -o -f redis \  && rm -rf /tmp/pear \  && docker-php-ext-enable redis \  && rm -r /var/cache/apk/*expo 9000

2.编写yml文件

sudo vi docker-compo.yml

version: '3.1'rvices: nginx:  image: nginx  container_name: nginx  restart: always  ports:   - "80:80"   - "443:443"  volumes:   - /www/data/nginx/conf.d:/etc/nginx/conf.d   - /www/default:/www/default  networks:   csl:    ipv4_address: 172.18.0.2  php:  image: php:7.2-fpm-alpine-dcwd  container_name: php7.2  restart: always  volumes:   - /www/default:/www/default  networks:   csl:    ipv4_address: 172.18.0.3 mysql5:  image: mysql:5.7  container_name: mysql5  restart: always  ports:   - "3306:3306"  environment:   mysql_root_password: thisyourpassword  volumes:   - /www/data/mysql/mysql5:/var/lib/mysql #- /www/data/mysql/mysql5/conf/my.cnf:/etc/my.cnf   #- /www/data/mysql/mysql5/init:/docker-entrypoint-initdb.d  networks:   csl:    ipv4_address: 172.18.0.4 mysql8:  image: mysql:8  container_name: mysql8  restart: always  environment:   mysql_root_password: thisyourpassword  volumes:   - /www/data/mysql/mysql8:/var/lib/mysql networks:   csl:    ipv4_address: 172.18.0.5networks: csl:  driver: bridge  ipam:   config:    - subnet: 172.18.0.0/16

3.配置default.conf文件

sudo vi /www/data/nginx/default.conf

rver {  listen    80;  rver_name localhost;  #chart koi8-r;  #access_log /var/log/nginx/host.access.log main;  location / {    root  /www/default;    index index.php index.html index.htm;  }  #error_page 404       /404.html;  # redirect rver error pages to the static page /50x.html  #  error_page  500 502 503 504 /50x.html;  location = /50x.html {    root  /usr/share/nginx/html;  }  # pro霸气班级口号xy the php scripts to apache listening on 127.0.0.1:80  #  #location ~ \.php$ {  #  proxy_pass  http://127.0.0.1;  #}  # pass the php scripts to fastcgi rver listening on 127.0.0.1:9000  #  location ~ \.php$ {    root      /www/default;    fastcgi_pass  php7.2:9000;#php容器名或者php容器ip    fastcgi_index index.php;    fastcgi_param script_filename $document_root$fastcgi_script_name;    include    fastcgi_params;  }  # deny access to .htaccess files, if apache's document root  # concurs with nginx's one  #  #location ~ /\.ht {  #  deny all;  #}}

4.修改mysql允许远程连接并新建数据库

docker exec -it mysql5 bashmysql -u root -pu mysql;update ur t host='%' where ur='root';flush privileges;

5.创建并且启动容器

docker-compo up -d

6.新建index.php测试mysql连接

<?php$con = mysqli_connect("172.18.0.4", "root", "thisyourpassword", "shop");if ($con) {  echo '连接 mysql 成功';} el {  echo "连接 mysql 失败: " . mysqli_connect_error();} mysqli_clo($c消费者心理学on);