#!/bin/bash
set -euo pipefail


printf 'Enter username for Nextcloud admin account:\n'
read -r USERNAME

printf '\nEnter password for Nextcloud admin account:'
read -sr PASSWORD

printf '\n\nEnter domain name that will point to this server:\n'
read -r DOMAIN


sudo \
	apt \
		update \
		&& \
sudo \
	apt \
		install \
		--yes \
			snapd \
			caddy \
		|| \
		exit \
			1

sudo \
	systemctl \
		enable \
		--now \
		snapd

sudo \
	snap \
		install \
		nextcloud

sudo \
	/snap/bin/nextcloud.manual-install \
		${USERNAME} \
		${PASSWORD}

sudo \
	/snap/bin/nextcloud.occ \
		config:system:set \
		trusted_domains \
		0 \
		--value=${DOMAIN}

sudo \
	snap \
		set \
		nextcloud \
		ports.http=8080

sudo \
	snap \
		set \
		nextcloud \
		ports.https=4443

cat << EOF | sudo tee /etc/caddy/Caddyfile &> /dev/null
${DOMAIN} {
	reverse_proxy	localhost:8080

	rewrite	/.well-known/carddav	/remote.php/dav
	rewrite	/.well-known/caldav		/remote.php/dav
	rewrite	/.well-known/webfinger	/public.php?service=webfinger
}
EOF

sudo \
	systemctl \
	restart \
	caddy