generate_password.sh

#!/bin/bash

if [ ! -f "nextcloud.conf" ]; then
	cp nextcloud.conf.example nextcloud.conf

	pw1=$(</dev/urandom tr -dc A-Za-z0-9 | head -c 28)
	pw2=$(</dev/urandom tr -dc A-Za-z0-9 | head -c 28)
	pw3=$(</dev/urandom tr -dc A-Za-z0-9 | head -c 28)

	sed -i "/^NEXTCLOUD_DATABASE_ROOT/c\\\NEXTCLOUD_DATABASE_ROOT=${pw1}" nextcloud.conf
	sed -i "/^NEXTCLOUD_DATABASE_PASSWORD/c\\\NEXTCLOUD_DATABASE_PASSWORD=${pw2}" nextcloud.conf
	sed -i "/^NEXTCLOUD_ADMIN_PASSWORD/c\\\NEXTCLOUD_ADMIN_PASSWORD=${pw3}" nextcloud.conf
else
	echo "File already exists!"
fi