#!/bin/sh
set -e

# A hub left running once its package is gone serves from deleted code, and
# keeps writing bytecode into the shared venv.
case "$1" in
    remove|deconfigure)
        if [ -d /run/systemd/system ]; then
            systemctl stop meshbay-hub.service 2>/dev/null || true
        fi
        ;;
esac

# The hub's code lives in meshbay-common's venv, and meshbay-common's own
# cleanup runs only after this package is gone: the bytecode compiled next to
# it is removed here, or dpkg cannot remove the directories it sits in.
case "$1" in
    remove|upgrade|deconfigure)
        find /opt/meshbay-common/venv/lib/python3.*/site-packages/meshbay_hub \
            -depth -type d -name __pycache__ -exec rm -rf {} + 2>/dev/null || true
        ;;
esac

#DEBHELPER#