set -e

[[ -n "$USER" ]] || USER=$(id -un)
[[ -n "$HOME" ]] || HOME="/home/${USER}"

[[ -f "/etc/default/php" ]] && source "/etc/default/php" || exit 1
[[ -f "/etc/default/php-cgi" ]] && source "/etc/default/php-cgi"

[[ -f "${HOME}/etc/php/php.ini" ]] && export PHPRC="${HOME}/etc/php"

[[ -f "${HOME}/bin/php-cgi" ]] && exec "${HOME}/bin/php-cgi" -- "$@"

[[ -L "${HOME}/etc/php/version" ]] && DEFAULT="$(readlink ${HOME}/etc/php/version)"

exec "/usr/bin/php-cgi${DEFAULT}" -- "$@"