1. My Caddy version (caddy -version
):
(devel) (checked out yesterday, 2010-01-13)
2. How I run Caddy:
a. System environment:
OS, relevant versions, systemd? docker? etc.
Raspberry Pi
$ uname -a
Linux gru 4.14.98-v7+ #1200 SMP Tue Feb 12 20:27:48 GMT 2019 armv7l GNU/Linux
Raspbian GNU/Linux 9
b. Command:
caddy run
d. My complete Caddyfile:
home.waynewerner.com {
root * /var/www/waynewerner.com/site
}
3. The problem I’m having:
I can’t figure out how to get any kind of interesting logging. I’m also not actually getting it to return any kind of information, but mostly I’m interested in getting access logging. Nothing actually shows up in the logs when I connect to caddy so I can debug what’s going on here.
I’m pretty sure that it’s actually serving the request, though, because curl -v
gives me this:
* Connection state changed (MAX_CONCURRENT_STREAMS updated)!
< HTTP/2 200
< server: Caddy
< content-length: 0
< date: Tue, 14 Jan 2020 14:49:26 GMT
<
* Curl_http_done: called premature == 0
* Connection #0 to host home.waynewerner.com left intact
And when I kill caddy I get a connection refused.
I’ve tried enabling access logging with:
curl localhost:2019/config/logging -X POST -H "Content-Type: application/json" -d '{"logs": {"access": {"level": "debug"}}}'
And
curl localhost:2019/config/logging -X POST -H "Content-Type: application/json" -d '{"logs": {"": {"level": "DEBUG"}}}'
But I haven’t found any example on Home · caddyserver/caddy Wiki · GitHub on how to actually get these logs.
4. Error messages and/or full log output:
2020/01/14 14:54:17.520 INFO using adjacent Caddyfile
2020/01/14 14:54:17.525 INFO admin admin endpoint started {"address": "localhost:2019", "enforce_origin": false, "origins": ["localhost:2019"]}
2020/01/14 14:54:17.526 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}
2020/01/14 14:54:17.526 INFO http enabling automatic HTTP->HTTPS redirects {"server_name": "srv0"}
2020/01/14 14:54:17.527 INFO http enabling automatic TLS certificate management {"domains": ["home.waynewerner.com"]}
2020/01/14 14:54:17 [INFO][cache:0x25a4040] Started certificate maintenance routine
2020/01/14 14:54:17.528 INFO autosaved config {"file": "/home/wayne/.config/caddy/autosave.json"}
2020/01/14 14:54:17.528 INFO serving initial configuration
After doing curl localhost:2019/config/logging -X POST -H "Content-Type: application/json" -d '{"logs": {"access": {"level": "debug"}}}'
I get this:
2020/01/14 14:54:17.528 INFO serving initial configuration
2020/01/14 14:56:54.581 INFO admin.api received request {"method": "POST", "uri": "/config/logging", "remote_addr": "127.0.0.1:60272", "headers": {"Accept":["*/*"],"Content-Length":["40"],"Content-Type":["application/json"],"User-Agent":["curl/7.52.1"]}}
2020/01/14 14:56:54.587 INFO admin admin endpoint started {"address": "localhost:2019", "enforce_origin": false, "origins": ["localhost:2019"]}
2020/01/14 14:56:54.588 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}
2020/01/14 14:56:54.588 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}
2020/01/14 14:56:54.588 INFO http enabling automatic HTTP->HTTPS redirects {"server_name": "srv0"}
2020/01/14 14:56:54.588 INFO http enabling automatic HTTP->HTTPS redirects {"server_name": "srv0"}
2020/01/14 14:56:54.589 INFO http enabling automatic TLS certificate management {"domains": ["home.waynewerner.com"]}
2020/01/14 14:56:54.589 INFO http enabling automatic TLS certificate management {"domains": ["home.waynewerner.com"]}
2020/01/14 14:56:54 [INFO][cache:0x24eca00] Started certificate maintenance routine
2020/01/14 14:56:54 http: Accept error: accept tcp 127.0.0.1:2019: i/o timeout; retrying in 5ms
2020/01/14 14:56:54.601 INFO tls cleaned up storage units
2020/01/14 14:56:54.601 INFO tls cleaned up storage units
2020/01/14 14:56:54 [INFO][cache:0x25a4040] Stopped certificate maintenance routine
2020/01/14 14:56:54.602 INFO autosaved config {"file": "/home/wayne/.config/caddy/autosave.json"}
2020/01/14 14:56:55.089 INFO admin stopped previous server
So… how do I get access to my logs to figure out what I’m doing wrong with my config settings?