#!/usr/bin/sh

set -e
set -u

if [ -d '/run/systemd/system' ]; then
  /usr/bin/systemctl --system daemon-reload > '/dev/null' 2>&1 || \
    /usr/bin/true
fi

case "${1}" in
  configure)
    if [ -x '/usr/bin/deb-systemd-helper' ]; then
      /usr/bin/deb-systemd-helper unmask 'geekworm-naspi-button.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
      /usr/bin/deb-systemd-helper unmask 'geekworm-naspi-pwmd.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
    fi
    if /usr/bin/deb-systemd-helper --quiet was-enabled ''; then
      /usr/bin/deb-systemd-helper enable 'geekworm-naspi-button.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
      /usr/bin/deb-systemd-helper enable 'geekworm-naspi-pwmd.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
    else
      /usr/bin/deb-systemd-helper update-state 'geekworm-naspi-button.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
      /usr/bin/deb-systemd-helper update-state 'geekworm-naspi-pwmd.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
    fi
  ;;
esac