1. Caddy version (caddy version):
caddy_2.1.1_linux_amd64.tar.gz
2. How I run Caddy:
systemd service
a. System environment:
ArchLinux at Linode
b. Command:
mkdir /var/lib/caddy /etc/caddy /var/www
groupadd --system caddy
usermod -a -G caddy [server admin user]
useradd --system -M -b /var/lib/caddy -s /usr/sbin/nologin -g caddy caddy
(service file)
(caddy file)
chown -R caddy:caddy /var/lib/caddy /etc/caddy /var/www
chmod -R 770 /etc/caddy /var/www
chmod -R 777 /var/lib/caddy
systemctl daemon-reload
systemctl enable caddy.service
systemctl start caddy.service
systemctl status caddy.service
journalctl -u caddy.service
c. Service/unit/compose file:
[Unit]
Description=Caddy
Documentation=https://caddyserver.com/docs/
After=network.target
[Service]
User=caddy
Group=caddy
ExecStart=/usr/bin/caddy run --environ --config /etc/caddy/Caddyfile
ExecReload=/usr/bin/caddy reload --config /etc/caddy/Caddyfile
TimeoutStopSec=5s
LimitNOFILE=1048576
LimitNPROC=512
PrivateTmp=true
ProtectSystem=full
AmbientCapabilities=CAP_NET_BIND_SERVICE
[Install]
WantedBy=multi-user.target
d. My complete Caddyfile or JSON config:
{
admin off
email name@email.com
key_type rsa4096
}
projectencode.com, www.projectencode.com {
root * /var/www/project
}
3. The problem I’m having:
Caddy starts, and receives a TLS cert. The only file under /var/www/project is index.html which contains “hello world” … but when I visit (or cURL) https://projectencode.com the contents of the file do not load, only a blank page.
4. Error messages and/or full log output:
â—Ź caddy.service - Caddy
Loaded: loaded (/etc/systemd/system/caddy.service; enabled; vendor preset: disabled)
Active: active (running) since Sat 2020-07-11 16:07:02 UTC; 19min ago
Docs: https://caddyserver.com/docs/
Main PID: 479 (caddy)
Tasks: 6 (limit: 1157)
Memory: 9.1M
CGroup: /system.slice/caddy.service
└─479 /usr/bin/caddy run --environ --config /etc/caddy/Caddyfile
Jul 11 16:07:02 localhost caddy[479]: {"level":"info","ts":1594483622.670711,"msg":"using provided configuration","config_file":"/etc/caddy/Caddyfile","config_adapter":""}
Jul 11 16:07:02 localhost caddy[479]: {"level":"warn","ts":1594483622.6726253,"logger":"admin","msg":"admin endpoint disabled"}
Jul 11 16:07:02 localhost caddy[479]: {"level":"info","ts":1594483622.673202,"logger":"http","msg":"server is listening only on the HTTPS port but has no TLS connection policies; adding one to enable TLS","server_name":"sr>
Jul 11 16:07:02 localhost caddy[479]: {"level":"info","ts":1594483622.673314,"logger":"http","msg":"enabling automatic HTTP->HTTPS redirects","server_name":"srv0"}
Jul 11 16:07:02 localhost caddy[479]: {"level":"info","ts":1594483622.6749682,"logger":"tls","msg":"cleaned up storage units"}
Jul 11 16:07:02 localhost caddy[479]: {"level":"info","ts":1594483622.6755164,"logger":"http","msg":"enabling automatic TLS certificate management","domains":["projectencode.com","www.projectencode.com"]}
Jul 11 16:07:02 localhost caddy[479]: {"level":"info","ts":1594483622.6777062,"msg":"autosaved config","file":"/var/lib/caddy/caddy/.config/caddy/autosave.json"}
Jul 11 16:07:02 localhost caddy[479]: {"level":"info","ts":1594483622.6778152,"msg":"serving initial configuration"}
Jul 11 16:07:02 localhost caddy[479]: 2020/07/11 16:07:02 [INFO][cache:0xc00048de60] Started certificate maintenance routine
5. What I already tried:
I checked the following, and rebooted:
- caddy user and group, following official documentation
- permissions of folders and files
6. Links to relevant resources:
Unknown