I followed the docker installation instructions and added the certificate successfully but I get this status:
400 Bad Request | nginx
host nginx error logs:
2023/06/11 12:12:45 [debug] 10161#10161: *16 http upstream process header
2023/06/11 12:12:45 [error] 10161#10161: *16 connect() failed (111: Connection refused) while connecting to upstream, client: 198.199.109.53, server: mydomain.tld, request: "GET /version HTTP/1.1", upstream: "http://127.0.0.1:82/version", host: "xxx.xxx.xx.xxx"
2023/06/11 12:12:45 [debug] 10161#10161: *16 http next upstream, 2
2023/06/11 12:12:45 [debug] 10161#10161: *16 free rr peer 2 4
2023/06/11 12:12:45 [warn] 10161#10161: *16 upstream server temporarily disabled while connecting to upstream, client: 198.199.109.53, server: mydomain.tld, request: "GET /version HTTP/1.1", upstream: "http://127.0.0.1:82/version", host: "xxx.xxx.xx.xxx"
I replaced my host IP and domain for privacy
Please see my comments below for more info. I tried putting all text here in the body but it won't let me post.
Other info
OS: Centos 7
DNS: Cloudflare
I can curl to localhost:82 in my vps
I am not familiar to nginx but I think I updated the ports this way:
docker container proxy internal port 80 expose to port 82 localhost in my host host nginx pickups localhost:82 to expose for my domain.tld:443
Is this cloudflare dns issue or my setup is wrong?