1. Output of caddy version
:
v2.6.2 h1:wKoFIxpmOJLGl3QXoo6PNbYvGW4xLEgo32GPBEjWL8o=
2. How I run Caddy:
The only thing that I’ve changed in caddy is the config file shown below:
a. System environment:
I am running centOS7.
b. Command:
caddy start --config /etc/caddy/Caddyfile
c. Service/unit/compose file:
Paste full file contents here.
Make sure backticks stay on their own lines,
and the post looks nice in the preview pane. -->
d. My complete Caddy config:
node.scottfamilymovers.com {
reverse_proxy localhost:3006
}
3. The problem I’m having:
I am trying to reverse proxy from my domain: scottfamilymovers.com hosted on Bluehost VPS. SSL/TLS is provided by Bluehost so I don’t know if that matters for caddy connection. The only thing I really need is the reverse proxy I think. All I have done is add the reverse proxy from node.scottfamilymovers.com to localhost:3006 but I receive an error of
address already in use. It seems to give me that error for both ports 80 and 443.
4. Error messages and/or full log output:
root@server.scottfamilymovers.com [WebsiteProject]# caddy start --config /etc/caddy/Caddyfile
2022/12/30 08:22:22.698 INFO using provided configuration {"config_file": "/etc/caddy/Caddyfile", "config_adapter": ""}
2022/12/30 08:22:22.703 INFO admin admin endpoint started {"address": "localhost:2019", "enforce_origin": false, "origins": ["//localhost:2019", "//[::1]:2019", "//127.0.0.1:2019"]}
2022/12/30 08:22:22.704 INFO http server is listening only on the HTTPS port but has no TLS connection policies; adding one to enable TLS {"server_name": "srv0", "https_port": 443}
2022/12/30 08:22:22.704 INFO http enabling automatic HTTP->HTTPS redirects {"server_name": "srv0"}
2022/12/30 08:22:22.704 INFO tls.cache.maintenance started background certificate maintenance {"cache": "0xc0001bb030"}
2022/12/30 08:22:22.707 INFO tls.cache.maintenance stopped background certificate maintenance {"cache": "0xc0001bb030"}
2022/12/30 08:22:22.707 INFO tls cleaning storage unit {"description": "FileStorage:/root/.local/share/caddy"}
2022/12/30 08:22:22.708 INFO tls finished cleaning storage units
Error: loading initial config: loading new config: http app module: start: listening on :443: listen tcp :443: bind: address already in use
Error: caddy process exited with error: exit status 1
5. What I already tried:
I haven’t done much as I am very new to both CentOS and Caddy but I did run the below to show connections to ports 80 and 443.
root@server.scottfamilymovers.com [WebsiteProject]# lsof -i :80
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
httpd 20138 nobody 3u IPv4 1430796 0t0 TCP *:http (LISTEN)
httpd 20138 nobody 4u IPv6 1430797 0t0 TCP *:http (LISTEN)
httpd 20141 nobody 3u IPv4 1430796 0t0 TCP *:http (LISTEN)
httpd 20141 nobody 4u IPv6 1430797 0t0 TCP *:http (LISTEN)
httpd 20142 nobody 3u IPv4 1430796 0t0 TCP *:http (LISTEN)
httpd 20142 nobody 4u IPv6 1430797 0t0 TCP *:http (LISTEN)
httpd 20204 root 3u IPv4 1430796 0t0 TCP *:http (LISTEN)
httpd 20204 root 4u IPv6 1430797 0t0 TCP *:http (LISTEN)
httpd 20234 nobody 3u IPv4 1430796 0t0 TCP *:http (LISTEN)
httpd 20234 nobody 4u IPv6 1430797 0t0 TCP *:http (LISTEN)
root@server.scottfamilymovers.com [WebsiteProject]# lsof -i :443
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
httpd 20138 nobody 5u IPv4 1430798 0t0 TCP *:https (LISTEN)
httpd 20138 nobody 6u IPv6 1430799 0t0 TCP *:https (LISTEN)
httpd 20141 nobody 5u IPv4 1430798 0t0 TCP *:https (LISTEN)
httpd 20141 nobody 6u IPv6 1430799 0t0 TCP *:https (LISTEN)
httpd 20142 nobody 5u IPv4 1430798 0t0 TCP *:https (LISTEN)
httpd 20142 nobody 6u IPv6 1430799 0t0 TCP *:https (LISTEN)
httpd 20204 root 5u IPv4 1430798 0t0 TCP *:https (LISTEN)
httpd 20204 root 6u IPv6 1430799 0t0 TCP *:https (LISTEN)
httpd 20234 nobody 5u IPv4 1430798 0t0 TCP *:https (LISTEN)
httpd 20234 nobody 6u IPv6 1430799 0t0 TCP *:https (LISTEN)