Nginx + Uwsgi 部署Flask项目

1. 安装Nginx python36 uwsgi

2. 创建hello.py   /var/www/demoapp/下

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from flask import Flask app = Flask(__name__) @app.route('/') def hello():     return 'Hello World!'   if __name__ == '__main__':     app.run(host='127.0.0.1', post=5000)

3. 创建demoapp_uwsgi.ini

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[uwsgi] base = /var/www/demoapp   module = hello   socket = /var/www/demoapp/%n.sock   chmod-socket    = 666 callable = app logto = /var/log/uwsgi/%n.log

4. nginx 配置

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server {      listen 80;      server_name 47.94.142.44;        location / {          include uwsgi_params;          uwsgi_pass unix:/var/www/demoapp/demoapp_uwsgi.sock;          # proxy_pass http://127.0.0.1:5000;      }  }

5. 启动nginx

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1	/usr/sbin/nginx

6. 启动 uwsgi

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1	uwsgi demoapp_uwsgi.ini

　

如果安装了 uwsgi 找不到, 挂载一下软连, ln -s /安装的目录/uwsgi /usr/bin/uwsgi