ping.chinaz.com
1.查看Centos 版本 cat /etc/centos-release
2.安装nginx服务 yum install nginx
查看进程 ps aux|grep nginx
启动， 重启
service nginx start
service nginx status
service nginx reload
service nginx stop
3.安装数据库 Centos 安装mariadb数据库
安装：
sudo yum install mariadb-server
启动， 重启
sudo systemctl start mariadb
sudo systemctl restart mariadb
设置bind-ip : vim /etc/my.cnf
在 [mysqld]: 下面加一行 bind-address = 0.0.0.0
mariadb数据库初始密码是空，设置密码
systemctl enable mariadb
接下来进行MariaDB的相关简单配置
mysql_secure_installation
首先是设置密码，会提示先输入密码
进入数据库
mysql -u root -p
4.设置外部ip可以访问
先进入mysql才能运行下面命令:
mysql 直接进入就行
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '123456' WITH GRANT OPTION;
FLUSH PRIVILEGES
5.安装虚拟环境
pip install python-virtualenv
pip install virtualenvwrapper
vim ~/.bashrc
添加：
export WORKON_HOME=$HOME/.virtualenvs
export PROJECT_HOME=$HOME/workspace
source /usr/bin/virtualenvwrapper.sh
source ~/.bashrc
创建虚拟环境 : mkvirtualenv wangsy
6.安装python3.6
1. 获取
wget https://www.python.org/ftp/python/3.6.2/Python-3.6.2.tgz
tar -xzvf Python-3.6.2.tgz -C /tmp
cd /tmp/Python-3.6.2/
2. 把Python3.6安装到 /usr/local 目录
./configure --prefix=/usr/local
make && make install
3. 更改/usr/bin/python链接
ln -s /usr/local/bin/python3.6 /usr/bin/python3
4.为目录创建虚拟环境
virtualenv -p /usr/local/python3/bin/python3 /tmp/py3_env/
5. 激活 虚拟环境
source /tmp/py3_env/bin/activate
6. 安装依赖库:
pip3 install requests
pip3 install django==2.0.3
pip3 install django-crispy-forms
pip3 install django-formtools
pip3 install django-import-export
pip3 install django-simple-captcha
pip3 install django-pure-pagination
使用pip install mysqlclient命令安装mysqlclient失败？
https://www.lfd.uci.edu/~gohlke/pythonlibs/#mysqlclient
