Caddy

https://caddyserver.com

Command to fetch script

fetch https://raw.githubusercontent.com/tschettervictor/bsd-apps/main/caddy/caddy-install.sh

Don't forget to

chmod +x caddy-install.sh

Install Notes

this script will build caddy and configure it using one of the certificate options below. It is a script that should be used as
- a reverse proxy
- a webserver instance to serve https
it will simply build and prepare caddy so users can put it in front of a web application
it can be run in the same jail as another web application and configured to serve the application via http/https (whichever option you enable below)

Variables

These are the variables that are available to change along with their defaults and a description of what they do.

HOST_NAME (sets the hostname to use for the webserver) - must be set to your FQDN ie: my.domain.com

Cerificate Configuration

Caddy is a webserver that can do automatic TLS and HTTPS for you. You should enable one AND ONLY ONE of the following 4 CERT confiurations to tell the script how you want Caddy to work. Unless you are going to put Vaultwarden behind a reverse proxy, you should not ever choose NO_CERT.

NO_CERT (no certificate will be created, http access)
STANDALONE_CERT (fully working cert, must own a domain, and have ports 80 and 443 forwarded to your jail)
SELFSIGNED_CERT (generates a self-signed cert for use with https)
DNS_CERT
- must be used together with CERT_EMAIL DNS_TOKEN and DNS_PLUGIN
- must own a domain that allows DNS validation
- will generate a DNS validated cert
DNS_PLUGIN (set this to a supported DNS plugin, see caddy docs for details) -only used with DNS_CERT
DNS_TOKEN (must have "Zone / Zone / Read" and "Zone / DNS / Edit" permissions on the domain you are using with Caddy) - only used with DNS_CERT
CERT_EMAIL (your email to receive cert expiry) - used with DNS_CERT and STANDALONE_CERT
If you do use any type of certificate with a domain, Caddy will obtain a staging certificate to not excede rate limits. Once you have confirmed things are working, run the script at /root/remove-staging.sh to acquire a valid certificate.

All of the above variable should be changed to fit your environment.

Mount points (should be mounted outside the jail)

none

Jail Properties

none