CentOS7下部署Python3+Django+uwsgi+Nginx

1，首先在部署项目时，需要安装好系统的环境，那我们首先来安装依赖
yum -y install gcc gcc-c++
yum -y groupinstall “Development tools”
yum -y install zlib zlib-devel openssl openssl-devel ncurses-devel sqlite sqlite-devel bzip2-deve readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel
yum -y install nginx (后面要用到nginx)

2，编译安装Python3的环境
cd /opt/
使用一下命令下载压缩包
wget https://www.python.org/ftp/python/3.6.2/Python-3.6.2.tar.xz

然后解压压缩包安装Python3
tar -xvJf Python-3.5.2.tar.xz
cd Python-3.5.2
./configure –prefix=/usr/local/python3
make && make install

最后创建软链接
ln -s /usr/local/python3/bin/python3 /usr/bin/python3
ln -s /usr/local/python3/bin/pip3 /usr/bin/pip3

在命令行中输入python3测试

升级pip3命令：
pip3 install –upgrade pip

3，给python3安装django和uwsgi以及配置启动项目的ini(或者xml)文件
pip3 install django
pip3 install uwsgi

建立软连接
ln -s /usr/local/python3/bin/django-admin /usr/bin/django-admin
ln -s /usr/local/python3/bin/uwsgi /usr/bin/uwsgi

4，使用django-admin创建一个Django的项目

5，然后修改下Django项目中的setting.py文件

修改两处
第一处将ALLOWD_HOSTS改为如下
ALLOWED_HOSTS = [‘*‘]
第二处将STATIC_URL = ‘/static‘下面添加一行
STATIC_ROOT = os.path.join(BASE_DIR,‘static‘)