Manage Homebridge as a SystemD service via Podman

setup.sh

#!/usr/bin/env bash

SYSTEMD_SERVICE_NAME="homebridge"
SYSTEMD_USER_DIR="$HOME/.config/systemd/user"
SYSTEMD_SERVICE_FILE="${SYSTEMD_USER_DIR}/${SYSTEMD_SERVICE_NAME}.service"

HOMEBRIDGE_VOLUME_DIR="$HOME/.containers/volumes/homebridge"

podman pull docker.io/homebridge/homebridge

mkdir -p $HOMEBRIDGE_VOLUME_DIR

if [[ -f "$SYSTEMD_SERVICE_FILE" ]]; then
  echo 'Stopping the service currently running...'
  systemctl --user stop $SYSTEMD_SERVICE_NAME
  systemctl --user disable $SYSTEMD_SERVICE_NAME
  rm -f $SYSTEMD_SERVICE_FILE
  systemctl --user daemon-reload
  podman system prune -f
fi

podman create \
    --name $SYSTEMD_SERVICE_NAME \
    --network host \
    --env 'TZ=America/Los_Angeles' \
    -v "$HOMEBRIDGE_VOLUME_DIR:/homebridge" \
    docker.io/homebridge/homebridge
mkdir -p $SYSTEMD_USER_DIR

pushd $SYSTEMD_USER_DIR > /dev/null

podman generate systemd \
    --new \
    --files \
    --container-prefix '' \
    --pod-prefix '' \
    --separator '' \
    --name $SYSTEMD_SERVICE_NAME > /dev/null

popd > /dev/null

echo 'Starting the service...'

systemctl --user daemon-reload
systemctl --user enable $SYSTEMD_SERVICE_NAME
systemctl --user start $SYSTEMD_SERVICE_NAME