#!/usr/bin/with-contenv bashio
# ==============================================================================
# Home Assistant Community Add-on: TVHeadend
# Executes user customizations on startup
# ==============================================================================

# Install user configured/requested packages
if bashio::config.has_value 'system_packages'; then
    apk update \
        || bashio::exit.nok 'Failed updating Alpine packages repository indexes'

    for package in $(bashio::config 'system_packages'); do
        apk add "$package" \
            || bashio::exit.nok "Failed installing system package ${package}"
    done
fi

# Executes user commands on startup
if bashio::config.has_value 'init_commands'; then
    while read -r cmd; do
        eval "${cmd}" \
            || bashio::exit.nok "Failed executing init command: ${cmd}"
    done <<< "$(bashio::config 'init_commands')"
fi