Python web项目Django部署

$ ssh -q -l ubuntu -p 22 你的主机ip

$ sudo apt install python3-pip

$ pip3 install virtualenv
$ pip3 install virtualenvwrapper

#创建你项目的虚拟环境
$ mkvirtualenv django

# 创建虚拟环境的根目录
$ mkdir $HOME/.virtualenvs
#配置环境变量
$ sudo vim ~/.bashrc

export WORKON_HOME=$HOME/.virtualenvs
export VIRTUALENVWRAPPER_PYTHON=/usr/bin/python3
export VIRTUALENVWRAPPER_VIRTUALENV=~/.local/bin/virtualenv
source ~/.local/bin/virtualenvwrapper.sh

$ source ~/.bashrc

$ sudo apt-get install nginx
#查看是否运行
$ ps aux | grep nginx

$ sudo apt-get install mysql-server
#查看是否运行
$ ps aux | grep mysql

$ sudo mysql_secure_installation

1.是否安装密码校验插件
VALIDATE PASSWORD PLUGIN can be used to test passwords......
选择n

2.设置密码
Please set the password for root here.
New password:xxxxxx
Re-enter new password:xxxxxx

3.删除匿名用户（生产环境有必要删除）
By default, a MySQL installation has an anonymous user......
选择y

4.是否允许root用户远程登录
Normally, root should only be allowed to connect from
‘localhost’. ......
选择y

5.是否删除“测试”库
By default, MySQL comes with a database named ‘test’ that
anyone can access. This is also intended only for testing,......
选择y

6.是否立即生效
Reloading the privilege tables will ensure that all changes......
选择y

$ sudo vim /etc/mysql/mysql.conf.d/mysqld.cnf

# 把这一行注释上
# bind-address 127.0.0.1

#保存退出！wq

$ mysql -uroot -p
mysql> use mysql
mysql> update user set host=’%’ where user=‘root’;
mysql> grant all on *.* to root@'%' identified by '你的密码' with grant option;
flush privileges;

$ service mysql restart

#进入虚拟环境
$ workon django
$ cd 你的项目根路径
#同步到数据库
$ python manage.py migrate

$ python manage.py runserver 0.0.0.0:8000

#首先进入虚拟环境
$ workon django
$ pip3 install uwsgi

$ cd 你的项目根路径
$ uwsgi --http :8000 --module 你的项目名.wsgi

vim my_nginx.conf

server {

listen    80;
server_name 你的ip地址或者域名;
charset    utf-8;

client_max_body_size 75M;

#代理django的媒体文件
location /media {
        alias 你的项目路径/media;
}
#代理django的静态文件
location /static {
        alias 你的项目路径/static;
}
#端口转发
location / {
        uwsgi_pass django;
        include    uwsgi_params;
}
}

$ cp my_nginx.conf /etc/nginx/conf.d/

$ service nginx restart

$ vim uwsgi.ini

[uwsgi]
chdir    = 你的项目根路径
module   = 你的项目名.wsgi
master   = true
processes = 10
socket   = 127.0.0.1:8000
vacuum   = true
virtualenv = /home/ubuntu/.virtualenvs/django
#你的项目的虚拟环境地址

#收集静态文件
$ python manage.py collectstatic

#STATICFILES_DIRS=[
#os.path.join(BASE_DIR,'static')
#]

# 加入 STATIC_ROOT=os.path.join(BASE_DIR,'static')

DEBUG = True
ALLOWED_HOSTS = ['*']

uwsgi -i uwsgi.ini