#!/command/with-contenv bashio
# shellcheck shell=bash
# ==============================================================================
# Community Hass.io Add-ons: ESPHome
# Runs the ESPHome dashboard
# ==============================================================================
readonly pio_cache_base=/data/cache/platformio

export ESPHOME_IS_HA_ADDON=true
export PLATFORMIO_GLOBALLIB_DIR=/piolibs

# we can't set core_dir, because the settings file is stored in `core_dir/appstate.json`
# setting `core_dir` would therefore prevent pio from accessing
export PLATFORMIO_PLATFORMS_DIR="${pio_cache_base}/platforms"
export PLATFORMIO_PACKAGES_DIR="${pio_cache_base}/packages"
export PLATFORMIO_CACHE_DIR="${pio_cache_base}/cache"

if bashio::config.true 'leave_front_door_open'; then
    export DISABLE_HA_AUTHENTICATION=true
fi

if bashio::config.true 'streamer_mode'; then
    export ESPHOME_STREAMER_MODE=true
fi

if bashio::config.true 'status_use_ping'; then
    export ESPHOME_DASHBOARD_USE_PING=true
fi

if bashio::config.has_value 'relative_url'; then
    export ESPHOME_DASHBOARD_RELATIVE_URL=$(bashio::config 'relative_url')
fi

if bashio::config.has_value 'default_compile_process_limit'; then
    export ESPHOME_DEFAULT_COMPILE_PROCESS_LIMIT=$(bashio::config 'default_compile_process_limit')
else
    if grep -q 'Raspberry Pi 3' /proc/cpuinfo; then
        export ESPHOME_DEFAULT_COMPILE_PROCESS_LIMIT=1
    fi
fi

mkdir -p "${pio_cache_base}"

mkdir -p /config/esphome

if bashio::fs.directory_exists '/config/esphome/.esphome'; then
    bashio::log.info "Migrating old .esphome directory..."
    if bashio::fs.file_exists '/config/esphome/.esphome/esphome.json'; then
        mv /config/esphome/.esphome/esphome.json /data/esphome.json
    fi
    mkdir -p "/data/storage"
    mv /config/esphome/.esphome/*.json /data/storage/ || true
    rm -rf /config/esphome/.esphome
fi

bashio::log.info "Starting ESPHome dashboard..."
exec esphome dashboard /config/esphome --socket /var/run/esphome.sock --ha-addon
