Docker nginx+php74+mysql57, 并安装gd和mysql扩展

2022-08-19 08:28:59

运行docker:

sudo systemctl start docker

0.创建docker网络:

docker network create --subnet=172.18.0.0/24 mxd

1. 复制配置文件到宿主机:

# 创建宿主机目录结构
mkdir -p /www/docker/nginx/logs
mkdir -p /www/docker/php/php74
mkdir -p /www/web

# 创建 nginx 容器
docker run -d --name nginx --network mxd nginx

# 复制 nginx 配置文件
docker cp nginx:/etc/nginx/conf.d /www/docker/nginx
docker cp nginx:/etc/nginx/nginx.conf /www/docker/nginx

# 创建 php 容器
docker run -d --name php74 --network mxd php:7.4-fpm

# 复制 php 配置文件
docker cp php74:/usr/local/etc/php-fpm.d/www.conf /www/docker/php/php74
docker cp php74:/usr/local/etc/php/php.ini-development /www/docker/php/php74/php.ini

# 复制完成后销毁容器
docker rm -vf nginx  php74

2. 创建容器, 挂载目录:

# 创建 nginx 容器
# -v 说明:
# 第1个: 挂载 nginx 主配置文件
# 第2个: 挂载 nginx 站点配置目录
# 第3个: 挂载日志
# 第4个: 挂载 html 文件目录
docker run -d --name nginx -p 80:80 -p 443:443 --network mxd --ip 172.18.0.2 \
 -v /www/docker/nginx/nginx.conf:/etc/nginx/nginx.conf  -v /www/docker/nginx/conf.d:/etc/nginx/conf.d  -v /www/docker/nginx/logs:/var/log/nginx  -v /www/web:/www/web  nginx

# 创建 php 容器
# -v 说明:
# 第1个: 挂载 php-fpm 配置文件
# 第2个: 挂载 php 配置文件
# 第3个: 挂载 html 文件目录
docker run -d --name php74 -p 9000:9000 --network mxd --ip 172.18.0.4 \
 -v /www/docker/php/php74/www.conf:/usr/local/etc/php-fpm.d/www.conf  -v /www/docker/php/php74/php.ini:/usr/local/etc/php/php.ini  -v /www/web:/www/web  php:7.4-fpm

3. 安装php扩展gd iconv pdo_mysql

参考:https://hub.docker.com/_/php

https://blog.csdn.net/lggirls/article/details/89395827

https://www.jianshu.com/p/20fcca06e27e

# 进入容器
docker exec -it php74 bash

# 安装`pdo_mysql`扩展:
docker-php-ext-install pdo_mysql

# 单独安装`gd`扩展
apt-get update && apt-get install -y libfreetype6-dev libjpeg62-turbo-dev libpng-dev    && docker-php-ext-configure gd --with-freetype --with-jpeg \
   && docker-php-ext-install -j$(nproc) gd

# 安装`gd`和`iconv`扩展(如果失败, 请去官网复制):
apt-get update && apt-get install -y libfreetype6-dev libjpeg62-turbo-dev libpng-dev    && docker-php-ext-install -j$(nproc) iconv    && docker-php-ext-configure gd --with-freetype --with-jpeg \
   && docker-php-ext-install -j$(nproc) gd

# 安装`zip`扩展:
apt-get update && apt-get install -y --no-install-recommends libzip-dev \
   && rm -r /var/lib/apt/lists/*    && docker-php-ext-install -j$(nproc) zip

# 安装`intl`扩展:
apt-get update && apt-get install -y zlib1g-dev libicu-dev g++    && docker-php-ext-configure intl    && docker-php-ext-install intl

# 大一统命令(安装`pdo_mysql`,`gd`,`iconv`,`zip`,`intl`):
apt-get update && apt-get install -y libfreetype6-dev libjpeg62-turbo-dev libpng-dev --no-install-recommends libzip-dev zlib1g-dev libicu-dev g++    && docker-php-ext-install pdo_mysql    && docker-php-ext-install -j$(nproc) iconv    && docker-php-ext-configure gd --with-freetype --with-jpeg    && docker-php-ext-install -j$(nproc) gd    && docker-php-ext-install -j$(nproc) zip    && docker-php-ext-configure intl    && docker-php-ext-install intl

# 退出容器
exit

4. 配置站点:

4.1. 默认站点:

cd /www/docker/nginx/conf.d
vi default.conf

完整代码：

server {
    listen       80;
    listen  [::]:80;
    server_name  localhost;

    #charset koi8-r;
    #access_log  /var/log/nginx/host.access.log  main;
   root   /www/web;
   index  index.php index.html index.htm;
   location / {
       try_files $uri $uri/ =404;
   }
   location ~ \.php$ {
   #    root           html;
       fastcgi_pass   php74:9000;
       fastcgi_index  index.php;
       fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
       include        fastcgi_params;
   }
    #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   /usr/share/nginx/html;
    }

    # proxy 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 server listening on 127.0.0.1:9000
    #
    #location ~ \.php$ {
    #    root           html;
    #    fastcgi_pass   127.0.0.1:9000;
    #    fastcgi_index  index.php;
    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
       include        fastcgi_params;
   }
    #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   /usr/share/nginx/html;
    }

    # proxy 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 server listening on 127.0.0.1:9000
    #
    #location ~ \.php$ {
    #    root           html;
    #    fastcgi_pass   127.0.0.1:9000;
    #    fastcgi_index  index.php;
    #    fastcgi_param  SCRIPT_FILENAME  /scripts$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;
    #}
}

4.2. 默认其它站点:

在/www/docker/nginx/conf.d创建xxx.conf文件，修改为对应内容即可

4.3. 上传网站代码;

4.4. 重启nginx:

docker restart nginx

# 测试配置文件是否正确
docker exec nginx nginx -t

# 重载配置文件
docker exec nginx nginx -s reload

4.5 访问网站 ip/index.php

5. 安装mysql

5.1. 复制配置文件到宿主机:

# 创建目录(该目录在启动镜像之前要保证为空, 否则密码可能错误)
mkdir -p /www/docker/mysql/mysql57/data

# 创建容器
docker run -d --name mysql57 --network mxd -e MYSQL_ROOT_PASSWORD=123456 mysql:5.7

# 复制配置文件
docker cp mysql57:/etc/mysql/conf.d /www/docker/mysql/mysql57
docker cp mysql57:/etc/mysql/mysql.conf.d /www/docker/mysql/mysql57

# 删除容器
docker rm -vf mysql57

5.2. 创建mysql容器，挂载目录:

docker run -d --name mysql57 --network mxd --ip 172.18.0.5 \
 -v /www/docker/mysql/mysql57/data:/var/lib/mysql  -v /www/docker/mysql/mysql57/conf.d:/etc/mysql/conf.d  -v /www/docker/mysql/mysql57/mysql.conf.d:/etc/mysql/mysql.conf.d  -e MYSQL_ROOT_PASSWORD=123456  mysql:5.7

5.3. 测试连接（密码：123456）:

docker exec -it mysql57 mysql -uroot -p