Eu notei que meu site não estava mais sendo veiculado, então fui investigar. Não há nada nos logs que indique que algo está errado e, no entanto, o servidor não está respondendo a solicitações em nenhum dos meus hosts, exceto na porta 2015. Aqui está o meu Caddyfile completo:
direct.frederikcreemers.be, www.frederikcreemers.be {
root frederikcreemers.be/public
log
errors
git {
repo https://gitlab.com/frederikcreemers/frederikcreemers.be.git
path frederikcreemers.be
hook /pushed none
then caddy
interval 3000
}
hugo frederikcreemers.be
}
media.frederikcreemers.be, localhost:8080 {
log
errors
filemanager /manage {
no_auth
commands "git wget"
}
root public
browse
jwt {
path /private
redirect /login?next={path}
allow sub [email protected]
allow sub [email protected]
allow sub [email protected]
allow sub [email protected]
allow sub [email protected]
allow sub [email protected]
}
jwt {
path /manage
redirect /private
allow sub [email protected]
}
login {
success_url /
logout_url /
google "client_id=foo,client_secret=bar,scope=https://www.googleapis.com/auth/userinfo.email https://www.googleapis.com/auth/plus.me"
cookie_expiry 168h
jwt_expiry 168h
}
}
creetris.frederikcreemers.be {
root creetris
errors {
404 index.html
}
}
Eu executei o seguinte comando para descobrir quais aplicativos estavam ouvindo em quais portas:
netstat -tulpn
E aqui está o único resultado que obtive ou caddy:
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp6 0 0 :::2015 :::* LISTEN 25632/caddy
Estou executando o caddd usando o systemd. Aqui está o arquivo da unidade:
[Unit]
Description=Caddy HTTP/2 web server
Documentation=https://caddyserver.com/docs
After=network-online.target
Wants=network-online.target systemd-networkd-wait-online.service
[Service]
WorkingDirectory=/home/media
Restart=on-abnormal
Environment="PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin"
; User and group the process will run as.
; Always set "-root" to something safe in case it gets forgotten in the Caddyfile.
ExecStart=/usr/local/bin/caddy -log stdout -agree=true
ExecReload=/bin/kill -USR1 $MAINPID
; Use graceful shutdown with a reasonable timeout
KillMode=mixed
KillSignal=SIGQUIT
TimeoutStopSec=5s
; Limit the number of file descriptors; see 'man systemd.exec' for more limit settings.
LimitNOFILE=1048576
; Unmodified caddy is not expected to use more than that.
LimitNPROC=512
; Use private /tmp and /var/tmp, which are discarded after caddy stops.
;PrivateTmp=true
; Use a minimal /dev
;PrivateDevices=true
; Make /usr, /boot, /etc and possibly some more folders read-only.
;ProtectSystem=full
; … except /etc/ssl/caddy, because we want Letsencrypt-certificates there.
; This merely retains r/w access rights, it does not add any new. Must still be writable on the host!
;ReadWriteDirectories=/root/.caddy;/home/media
; The following additional security directives only work with systemd v229 or later.
; They further retrict privileges that can be gained by caddy. Uncomment if you like.
; Note that you may have to add capabilities required by any plugins in use.
CapabilityBoundingSet=CAP_NET_BIND_SERVICE
AmbientCapabilities=CAP_NET_BIND_SERVICE
NoNewPrivileges=true
[Install]
WantedBy=multi-user.target
Aqui estão os registros que eu recebo para o Caddy quando eu inicio usando 'systemctl start caddie' '
May 01 19:20:21 ubuntu-512mb-fra1-01 systemd[1]: Started Caddy HTTP/2 web server.
May 01 19:20:21 ubuntu-512mb-fra1-01 caddy[25687]: Activating privacy features... done.
May 01 19:20:21 ubuntu-512mb-fra1-01 caddy[25687]: [WARNING] A database is going to be created for your File Manager instance at .caddy/filemanager/8f8ebb77287b3283b2cd93b625547577.db. It is highly recommended that you set th
May 01 19:20:21 ubuntu-512mb-fra1-01 caddy[25687]: [WARNING] A database is going to be created for your File Manager instance at .caddy/filemanager/96706b75e763a6accd04c4736aafe59c.db. It is highly recommended that you set th
May 01 19:20:21 ubuntu-512mb-fra1-01 caddy[25687]: [WARNING] A database is going to be created for your File Manager instance at .caddy/filemanager/a9edda69bab5269b7076ad6739f97621.db. It is highly recommended that you set th
May 01 19:20:21 ubuntu-512mb-fra1-01 caddy[25687]: [WARNING] A database is going to be created for your File Manager instance at .caddy/filemanager/ed3c77e098a98c5598578c43590134dd.db. It is highly recommended that you set th
May 01 19:20:21 ubuntu-512mb-fra1-01 caddy[25687]: [WARNING] A database is going to be created for your File Manager instance at .caddy/filemanager/d225eaa3d82bb1989154334fa90a61f0.db. It is highly recommended that you set th
May 01 19:20:22 ubuntu-512mb-fra1-01 caddy[25687]: From https://gitlab.com/frederikcreemers/frederikcreemers.be
May 01 19:20:22 ubuntu-512mb-fra1-01 caddy[25687]: * branch master -> FETCH_HEAD
May 01 19:20:23 ubuntu-512mb-fra1-01 caddy[25687]: Already up-to-date.
May 01 19:20:23 ubuntu-512mb-fra1-01 caddy[25687]: 2018/05/01 19:20:23 https://gitlab.com/frederikcreemers/frederikcreemers.be.git pulled.
May 01 19:20:23 ubuntu-512mb-fra1-01 caddy[25687]: Activating privacy features... done.
May 01 19:20:23 ubuntu-512mb-fra1-01 caddy[25687]: http://:2015
Não vejo nada que possa explicar o meu problema. O aviso filemanager é porque eu não especifiquei um banco de dados, mas isso é porque eu estou usando o plugin de login ao invés do sistema de autenticação embutido do gerenciador de arquivos.
Alguma idéia do que está acontecendo aqui, ou o que devo fazer para investigar mais a questão?