python - nginx-gunicorn Flask 应用程序未指向我在 CentoOS 7 上的应用程序目录

Question

我正在尝试在 Centos7 服务器上部署一个小烧瓶应用程序，我按照本指南nginx中的段落进行了基本设置/etc/nginx/conf.d/microblog.conf：

server {
    # listen on port 80 (http)
    listen 80;
    server_name _;
    location / {
        # redirect any requests to the same URL but on https
        return 301 https://$host$request_uri;
    }
}
server {
    # listen on port 443 (https)
    listen 443 ssl;
    server_name _;

    # location of the self-signed SSL certificate
    ssl_certificate /home/cocchi/git_dir/covid20/certs/cert.pem;
    ssl_certificate_key /home/cocchi/git_dir/covid20/certs/key.pem;

    # write access and error logs to /var/log
    access_log /var/log/covid20_access.log;
    error_log /var/log/covid20_error.log;

    location / {
        # forward application requests to the gunicorn server
        proxy_pass http://127.0.0.1:8000;
        proxy_redirect off;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    }

    location /static {
        # handle static files directly, without forwarding to the application
        alias /home/cocchi/git_dir/covid20/app/static;
        expires 30d;
    }
}

gunicorn然后在/etc/systemd/system/covid20.service（本指南）中设置距离：

[Unit]
Description=Gunicorn instance to serve myproject
After=network.target

[Service]
User=cocchi
WorkingDirectory=/home/cocchi/git_dir/covid20
Environment="PATH=/home/cocchi/git_dir/covid20/venv/bin"
ExecStart=/home/cocchi/git_dir/covid20/venv/bin/gunicorn -b localhost:8000 -w 4 microblog:app

[Install]
WantedBy=multi-user.target

现在当我访问 HTTPS 网站时，我可以看到它flask以某种方式工作，因为它会自动重定向到，auth/login但我nginx error看到了/var/log/nginx/error.log：

2020/04/24 19:19:46 [error] 8391#0: *6 open() "/usr/share/nginx/html/auth/login" failed (2: No such file or directory), client: 10.40.1.217, server: _, request: "GET /auth/login?next=%2F HTTP/1.1", host: "192.168.50.3"

显然与nginx未指向我的项目目录home/cocchi/git_dir/covid20但仍指向默认值的事实有关/usr/share/nginx/html，我不明白为什么。

我还将目录的所有权更改为 nginx，然后更改为我的用户，但没有成功：

ls -ls /home/cocchi/git_dir/
0 drwxrwxr-x 10 cocchi nginx 335 Apr 24 17:23 covid20

我想知道几个指南和网站，但一无所获，有人知道吗？当然这很简单，我在这里失去了一些东西......

非常感谢您的帮助！

标签： pythonnginxflaskcentos7gunicorn