鏡像下載
[root@localhost ~]# docker pull nginx
[root@localhost ~]# docker pull mysql
[root@localhost ~]# docker pull php:7.1.0-fpm
編寫生成nginx容器腳本
[root@localhost ~]# vim docker_nginx.sh
#!/usr/bin/env bash
docker run -p 80:80 --name nginx \
-v /docker/code:/usr/share/nginx/html \
-v /var/log/nginx:/var/log/nginx \
-v /docker/nginx/conf.d:/etc/nginx/conf.d \
--privileged=true \
-d nginx
[root@localhost ~]# sh docker_nginx.sh
3e9cd3d3b97c7e5ca001b30b5905c02c616fc48a81d14f716e3242d181ce2b31
編寫生成php容器腳本
[root@localhost ~]# vim docker_php.sh
#! /usr/bin bash
docker run -p 9000:9000 --name php \
-v /docker/code/:/var/www/html/ \
--privileged=true \
-d php:7.1.0-fpm
[root@localhost ~]# sh docker_php.sh
754a8c8c860fb3650a92e011ebae9d0575209c96a429411099d143f36cc1a435
編寫生成mysql容器腳本
[root@localhost ~]# vim docker_mysql.sh
# /usr/bin bash
docker run --name mysql \ #創建的容器名稱
-e MYSQL_ROOT_PASSWORD=lujunwen \ #設置mysql密碼
-v /usr/lib/mysql:/usr/lib/mysql \
-p 3306:3306 \ #容器的3306端口映射到宿主機器
-d mysql #后台運行容器
[root@localhost ~]# sh docker_mysql.sh
63362a2f5744f962c7de19894e87624fa24579a3ca0177113f6703c8b2093250
創建項目的文件夾和nginx配置
[root@localhost ~]# mkdir /docker/code
mkdir: 無法創建目錄"/docker/code": 文件已存在
[root@localhost ~]# mkdir /docker/nginx/conf.d
mkdir: 無法創建目錄"/docker/nginx/conf.d": 文件已存在
[root@localhost ~]# vim /docker/nginx/conf.d/default.conf
server {
listen 80 default_server;
server_name localhost;
root /usr/share/nginx/html/;
location / {
index index.html index.htm index.php;
autoindex off;
}
location ~ \.php(.*)$ {
root /var/www/html/;
fastcgi_pass 172.17.0.3:9000;
fastcgi_index index.php;
fastcgi_split_path_info ^((?U).+\.php)(/?.+)$;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param PATH_INFO $fastcgi_path_info;
fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;
include fastcgi_params;
}
}
重啟Nginx容器
[root@localhost ~]# docker restart nginx
nginx
進行檢測
創建index文件
[root@localhost ~]# echo "< ?php phpinfo(); ?>" > /docker/code/index.php
測試，成功后出現
該php鏡像，不包括pdo_mysql擴展，需要自行安裝，安裝方法如下
docker exec -it php bash
apt-get -y update
apt-get install -y libpng12-dev libjpeg-dev libpq-dev libxml2-dev
docker-php-ext-install pdo_mysql pdo_pgsql
如果想要使用redis擴展
pecl install redis-3.1.1
docker-php-ext-enable redis
進入容器bash並進入mysql命令行
[root@localhost docker]# docker exec -it mysql bash
root@63362a2f5744:/# mysql -uroot -p lujunwen
docker容器mysql
Myslq設置密碼方法二
docker run --name mysql -p 3306:3306 -e MYSQL_ROOT_PASSWORD=admin -d mysql