宝塔(bt.cn)部署flask项目，发现问题还挺多。不过终于是搞定了。

先可以用pycharm建一个空的flask项目，这样好发现问题。

到网站栏目点击python项目，新建一个python项目。

要选择flask框架，uwsgi运行方式。

端口如果选择80端口，很可能会出现80端口已占用，那就需要修改php占用80端口的配置文件了。

一般就在0.default.conf 和 phpfpm_status.conf 两个文件里。

0.default.conf

server
{listen 81;server_name _;index index.html;root /www/server/nginx/html;
}

phpfpm_status.conf

server {listen 81;server_name 127.0.0.1;allow 127.0.0.1;location /nginx_status {stub_status on;access_log off;}location /phpfpm_52_status {fastcgi_pass unix:/tmp/php-cgi-52.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_53_status {fastcgi_pass unix:/tmp/php-cgi-53.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_54_status {fastcgi_pass unix:/tmp/php-cgi-54.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_55_status {fastcgi_pass unix:/tmp/php-cgi-55.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_56_status {fastcgi_pass unix:/tmp/php-cgi-56.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_70_status {fastcgi_pass unix:/tmp/php-cgi-70.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_71_status {fastcgi_pass unix:/tmp/php-cgi-71.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_72_status {fastcgi_pass unix:/tmp/php-cgi-72.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_73_status {fastcgi_pass unix:/tmp/php-cgi-73.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_74_status {fastcgi_pass unix:/tmp/php-cgi-74.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_75_status {fastcgi_pass unix:/tmp/php-cgi-75.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_80_status {fastcgi_pass unix:/tmp/php-cgi-80.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_81_status {fastcgi_pass unix:/tmp/php-cgi-81.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}location /phpfpm_82_status {fastcgi_pass unix:/tmp/php-cgi-82.sock;include fastcgi_params;fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;}
}

可以把端口修改成81等。 

 把它们80端口都修改一下。80端口就可以填进去了。

到这个界面就部署完了，这个界面宝塔不能退出，需要手动刷新一下。

 这个时候配置没有完成，需要到设置里，将用户权限切换到root。

这个时候应该就可以使用ip地址打开flask网站，如果在项目日志里说uwsgi找不到application，那就是flask主函数没有修改，应该是这样：

from flask import Flask, render_templateapp = Flask(__name__)@app.route('/')
def gen():return render_template('index.html')if __name__ == '__main__':app.run()
else:application = app

要加上  application = app 这样的代码，uwsgi才能找到application。