[英]'Cannot GET' on Express when using proxy pass in Nginx
我在 DigitalOcean Droplet 上運行了兩個網站,現在我已經將它們都升級到了 https。 在其中一個站點上,我正在向正在運行的節點服務器發出請求以發送電子郵件,但是由於我啟用了 https,它會阻止此請求,因為它不是 https(邏輯上)。 因此,我嘗試使用節點郵件服務器作為啟用 https 的站點之一的代理傳遞。
為了測試,我要代理傳遞的節點服務器如下所示:
exports.start = () => {
app.use(bodyParser.json());
app.use(cors());
app.get('/', (req, res) => res.send('Hello World!'));
app.listen(4004, () => console.log('Server listening on port 4004'));
};
this.start();
我的 Nginx sites-enabled/default
如下所示:
server {
server_name mywebsite.nl www.website.nl;
location / {
proxy_pass http://<PIVATE IP>:4000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
location /ws {
proxy_pass http://<PIVATE IP>:4002;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
}
location /mailmeister {
proxy_pass http://<PIVATE IP>:4004;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
}
listen 443 ssl; # managed by Certbot
ssl_certificate /etc/letsencrypt/live/mywebsite.nl/fullchain.pem; # managed by Certbot
ssl_certificate_key /etc/letsencrypt/live/mywebsite.nl/privkey.pem; # managed by Certbot
include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
}
所以/mailmeister
是我想將所有請求重定向到節點服務器的地方。 當我運行curl localhost:4004
或curl PRIVATE IP:4004
我得到了預期的Hello World!
回復。 但是當我運行curl https://mywebsite.nl/mailmeister
它返回一個網頁,上面寫着
Cannot GET /mailmeister
有人知道怎么修這個東西嗎?
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