CentOS安装python3.5.0+uwsgi+nginx

1安装编译工具

yum install zlib-devel bzip2-devel openssl-devel python-devel kernel-devel libffi-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make

2官网下载安装

wget https://www.python.org/ftp/python/3.5.0/Python-3.5.0.tar.xz
tar -xvJf Python-3.5.0.tar.xz　　#注意解压方式和.tar.gz结尾的区别
cd Python-3.5.0
./configure prefix=/usr/local/python3
make && make install
ln -s /usr/local/python3/bin/python3 /usr/local/bin/python3

3安装pip3(python3以上都自带pip和setuptools)
1.首先安装setuptools
　　小伙伴们可以通过官方模块库来下载：https://pypi.python.org/pypi
　　这里我就直接用wget到服务器上下载了版本为19.6

wget --no-check-certificate https://pypi.python.org/packages/source/s/setuptools/setuptools-19.6.tar.gz#md5=c607dd118eae682c44ed146367a17e26
tar -zxvf setuptools-19.6.tar.gz
cd setuptools-19.6
/usr/local/python3/bin/python3 setup.py build
/usr/local/python3/bin/python3 setup.py install

2.然后直接安装pip就搞定了。。
　　同样先下载然后在执行命令搞定！！

wget --no-check-certificate https://pypi.python.org/packages/source/p/pip/pip-8.0.2.tar.gz#md5=3a73c4188f8dbad6a1e6f6d44d117eeb
tar -zxvf pip-8.0.2.tar.gz
cd pip-8.0.2
/usr/local/python3/bin/python3 setup.py build
/usr/local/python3/bin/python3 setup.py install
ln -s /usr/local/python3/bin/pip3 /usr/local/bin/pip3

3用pip安装模块

/usr/local/python3/bin/pip3 install Django==2.1.1

4用pip安装uwsgi

/usr/local/python3/bin/pip3 install uwsgi
ln -s /usr/local/python3/bin/uwsgi /usr/local/bin/uwsgi

测试文件test.py
def app(env, start_response):
    start_response('200 OK', [('Content-Type','text/html')])
    return [b"Hello World"] 

运行
uwsgi --http :8000 --wsgi-file test.py

用uwsgi 启动django
uwsgi --http :8000 --module projectName.wsgi

可以把参数写到配置文件里面uwsgi.ini

[uwsgi]
#生产环境不需要此项
http = :9000
# 取决于nginx配置 upstream
socket          = 127.0.0.1:9090
socket          = 127.0.0.1:9091
# 项目根目录
chdir           = /home/user/projectName# Django的wsgi文件
module       = projectName.wsgi
# Python虚拟环境的路径
#home            = /home/user/.virtualenvs/envname/bin/python
# 进程相关的设置
# 主进程
master          = true
# 最大数量的工作进程
processes       = 4
#每个进程开启的线程数
threads = 2
# 设置socket的权限
chmod-socket    = 666
# 退出的时候是否清理环境
vacuum          = true
#用户和组,没有权限是改为root试试,nginx.conf的user配置也改为root
uid = nginx
gid = nginx
stats = 127.0.0.1:9191
# 静态文件 绝对地址
static-map = /static=/home/user/projectName/static

 启动uwsgi

uwsgi --ini uwsgi.ini
以www用户启动
uwsgi --uid www --gid www uwsgi.ini

停止uwsgi

uwsgi --stop uwsgi.pid
或者
killall -9 uwsgi

重启uwsgi

uwsgi --reload uwsgi.ini

 5安装nginx
　　安装略过........
　　配置支持uwsgi的nginx.conf文件

upstream django {
    server 127.0.0.1:9090; 
}
server {
    listen 80;
    server_name localhost;
    charset     utf-8;
    access_log      /var/log/nginx/nginx_access.log main;
    error_log       /var/log/nginx/nginx_error.log;
    client_max_body_size 75M;


    location /static {
        alias /djproject/mysite/static;  #指定django的静态文件
        }

    location / {
        include     /etc/nginx/uwsgi_params;  #加载uwsgi模块
        uwsgi_pass  127.0.0.1:9090;   #所有请求转到9090端口交给uwsgi处理
        }
#    location / {
#        uwsgi_pass  django;
#        include     /path/to/your/mysite/uwsgi_params; 
#        }
    }

django静态文件加载

在settings.py设置此项
STATIC_ROOT = os.path.join(BASE_DIR, "static/")
收集静态文件操作
python3 manage.py collectstatic