#!/usr/bin/bash

[ -n "${PGDATA}" ] || {
    echo >&2 "'PGDATA' is not set"
    exit 1
}

set -e

ver=$(cat "${PGDATA}"/PG_VERSION)
echo >&2 "Data area version: ${ver}"

bin_dir="/usr/lib64/pgsql/postgresql-${ver}/bin"
[ ! -d "${bin_dir}" ] || PATH="${bin_dir}:$PATH"
echo >&2 "PATH=${PATH}"

exec postmaster
