export CADDY_HOME=${CADDY_HOME:-/opt/caddy}
export XDG_CONFIG_HOME=$CADDY_HOME/settings
export XDG_DATA_HOME=$CADDY_HOME/data
export CADDY_CONF=$CADDY_HOME/conf
export CADDY_BIN=/usr/sbin/caddy
export CADDY_LIB=$LIB_DIR/caddy.lib