#!/bin/sh
set -eu

APP_NAME="dbussmsforward"
ROOT_DIR="${ROOT_DIR:-/}"
APP_DIR="${ROOT_DIR%/}/opt/dbussmsforward"
CONFIG_DIR="${ROOT_DIR%/}/etc/dbussmsforward"
INIT_SCRIPT="${ROOT_DIR%/}/etc/init.d/${APP_NAME}"
CONFIG_FILE="$CONFIG_DIR/appsettings.json"
ENV_REPORT="$CONFIG_DIR/install-env-check.json"
SKIP_SERVICE_ENABLE="${SKIP_SERVICE_ENABLE:-0}"

mkdir -p "$APP_DIR" "$CONFIG_DIR" "$(dirname "$INIT_SCRIPT")"
cp -R src wwwroot pyproject.toml README.md "$APP_DIR/"
if [ ! -f "$CONFIG_FILE" ]; then
  cp deploy/common/appsettings.deploy.json "$CONFIG_FILE"
fi
cp deploy/openwrt/dbussmsforward.init "$INIT_SCRIPT"
chmod +x "$INIT_SCRIPT"

if ! PYTHONPATH="$APP_DIR/src" python3 -m dbussmsforward.cli env-check --config "$CONFIG_FILE" --format json > "$ENV_REPORT"; then
  echo "Environment check failed. Report saved to $ENV_REPORT" >&2
  cat "$ENV_REPORT" >&2
  exit 1
fi

if [ "$SKIP_SERVICE_ENABLE" != "1" ]; then
  "$INIT_SCRIPT" enable
fi

echo "Installed to $APP_DIR"
echo "Config: $CONFIG_FILE"
echo "Env check report: $ENV_REPORT"
echo "Start with: $INIT_SCRIPT start"
echo "Logs with: logread -e ${APP_NAME}"