1. 安装python3.6
我这篇博文有详细步骤:https://blog.youkuaiyun.com/guohewei123/article/details/86509618
2.maridb (maridb和mysql一样)
1. 安装
sudo yum install mariadb-server
2. 启动, 重启
sudo systemctl start mariadb
sudo systemctl restart mariadb
3. 设置bind-ip
vim /etc/my.cnf
在 [mysqld]:
下面加一行
bind-address = 0.0.0.0
4. 设置外部ip可以访问
先进入mysql才能运行下面命令: mysql -u root -p
root用户使用mysql 直接进入就行
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '123456' WITH GRANT OPTION;
GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' IDENTIFIED BY '123456' WITH GRANT OPTION;
FLUSH PRIVILEGES;
5. 设置阿里云的对外端口(详见阿里云官方文档)
6. 安装mysqlclient出问题,按照下面步骤就行
centos 7:
yum install python-devel mariadb-devel -y
ubuntu:
sudo apt-get install libmysqlclient-dev
然后:
pip install mysqlclient
3. 安装nginx
按照官网进行安装:https://www.digitalocean.com/community/tutorials/how-to-install-nginx-on-centos-7
4. 安装virtualenvwrapper
我这篇博文有详细步骤:https://blog.youkuaiyun.com/guohewei123/article/details/86509697
安装完成后,就可以在虚拟环境中安装依赖包了,具体步骤如下
新建虚拟环境
mkvirtualenv mxonline
进入虚拟环境
workon mxonline
安装pip包
1. 我们可以通过 : pip freeze > requirements.txt ,将本地的虚拟环境安装包信息导出来(当然最好是项目开发过程中,将自己用的依赖包以及版本号,都填写到 requirements.txt)
2. 然后将requirements.txt文件上传到服务器之后运行:
安装依赖包: pip install -r requirements.txt
注意:当某个安装包安装的比较慢,可以通过豆瓣源单独安装:pip install -i https://pypi.douban.com/simple Pillow==5.3.0
5. 安装uwsgi
pip install uwsgi
6. 测试uwsgi
uwsgi --http :8000 --module project.wsgi
# project.wsgi 这个是需要在自己的项目目录下执行,project是自己项目名称
7. 配置nginx
-
新建uc_nginx.conf
# the upstream component nginx needs to connect to upstream django { # server unix:///path/to/your/mysite/mysite.sock; # for a file socket server 127.0.0.1:8000; # for a web port socket (we'll use this first) } # configuration of the server server { # the port your site will be served on listen 80; # the domain name it will serve for server_name 你的ip地址 ; # substitute your machine's IP address or FQDN charset utf-8; # max upload size client_max_body_size 75M; # adjust to taste # Django media location /media { alias 你的目录/Mxonline/media; # 指向django的media目录 } location /static { alias 你的目录/Mxonline/static; # 指向django的static目录 } # Finally, send all non-media requests to the Django server. location / { uwsgi_pass django; include uwsgi_params; # the uwsgi_params file you installed } }
-
CentOS系统要修改Nginx用户:
- 第一步:
vi /etc/nginx/nginx.conf
- 第二步:将
user nginx;
改成user root;
- 第三步:使用
pkill -f nginx
关闭Nginx - 第四步:使用
nginx
来启动Nginx
- 第一步:
-
如何前端无法访问静态文件:这是修改静态文件的权限
chmod 660 xxxxxx
8. 将该配置文件加入到nginx的启动配置文件中
sudo ln -s 你的目录/Mxonline/conf/nginx/uc_nginx.conf /etc/nginx/conf.d/
9. 拉取所有需要的static file 到同一个目录
-
在django的setting文件中,添加下面一行内容:
STATIC_ROOT = os.path.join(BASE_DIR, "static/")
-
运行命令
python manage.py collectstatic
9. 运行nginx
这里需要注意 一定是直接用nginx命令启动, 不要用systemctl启动nginx不然会有权限问题
sudo /usr/sbin/nginx
10. 通过配置文件启动uwsgi
新建uwsgi.ini 配置文件, 内容如下:
# mysite_uwsgi.ini file
[uwsgi]
# Django-related settings
# the base directory (full path)
chdir = /home/bobby/Projects/MxOnline
# Django's wsgi file
module = MxOnline.wsgi
# the virtualenv (full path)
# process-related settings
# master
master = true
# maximum number of worker processes
processes = 10
# the socket (use the full path to be safe
socket = 127.0.0.1:8000
# ... with appropriate permissions - may be needed
# chmod-socket = 664
# clear environment on exit
vacuum = true
virtualenv = /home/bobby/.virtualenvs/mxonline
logto = /tmp/mylog.log
注:
chdir: 表示需要操作的目录,也就是项目的目录
module: wsgi文件的路径
processes: 进程数
virtualenv:虚拟环境的目录
workon mxonline
uwsgi -i 你的目录/Mxonline/conf/uwsgi.ini &