#!/usr/bin/env bash

data_dir="/srv/data";

# The port number to listen on
port="${NOMAD_PORT_SHIORI:-8080}";

echo "[run.sh] I am running as UID $UID" >&2;
echo "[run.sh] Arguments to pass to shiori: '${*}'";
if [[ "${1}" == "serve" ]]; then
	echo "[run.sh] Going to tell Shiori to listen on port ${port}." >&2;
fi

if [[ ! -d "${data_dir}" ]]; then
	echo "[run.sh] Error: The data directory at '${data_dir}' does not appear to exist." >&2;
	exit 2;
fi

cd "${data_dir}" || { echo "Error: Failed to cd into '${data_dir}' (have you checked the permissions?)"; exit 2; };

export HOME="${data_dir}";
export SHIORI_DIR="${data_dir}";

if [[ "${1}" == "serve" ]]; then
	exec /srv/shiori "$@" --port "${port}";
else
	exec /srv/shiori "$@";
fi