#!/bin/bash
################################################################################
# oGRAC 部署入口（重构版 - 薄壳）
#
# - 仅做：读取配置 + 转发 ACTION 到 Python 编排器
# - 业务逻辑全部在 ograc_deploy.py / ograc_ctl.py 中实现
################################################################################

set +x
set -e -u

CURRENT_PATH=$(dirname "$(readlink -f "$0")")
SCRIPT_NAME="ograc_refactored/$(basename "$0")"

# 读取配置（允许失败回退）
eval "$(python3 "${CURRENT_PATH}/config.py" --shell-env)" || true

LOG_DIR="${OGRAC_LOG_DIR:-/opt/ograc/log/ograc}"
LOG_FILE="${OGRAC_LOG_FILE:-${LOG_DIR}/ograc_deploy.log}"
OGRAC_OWNER="${OGRAC_USER:-ograc}"

mkdir -p "${LOG_DIR}" 2>/dev/null || true
touch "${LOG_FILE}" 2>/dev/null || true
LOG_PARENT=$(dirname "${LOG_DIR}")
if [ -d "${LOG_PARENT}" ]; then
  chown "${OGRAC_OWNER}" "${LOG_PARENT}" 2>/dev/null || true
  chmod 755 "${LOG_PARENT}" 2>/dev/null || true
fi
chown -R "${OGRAC_OWNER}" "${LOG_DIR}" 2>/dev/null || true
chmod 750 "${LOG_DIR}" 2>/dev/null || true
chmod 640 "${LOG_FILE}" 2>/dev/null || true

usage() {
  echo "Usage: ${0##*/} {start|stop|pre_install|install|uninstall|check_status|backup|init_container|pre_upgrade|upgrade_backup|upgrade|rollback|post_upgrade}. [File:${SCRIPT_NAME}]"
  exit 1
}

if [ $# -lt 1 ]; then
  usage
fi

ACTION=$1
shift

python3 "${CURRENT_PATH}/ograc_deploy.py" "${ACTION}" "$@" 2>&1 | tee -a "${LOG_FILE}"
exit_code=${PIPESTATUS[0]}

if [ ${exit_code} -ne 0 ]; then
  echo "oGRAC ${ACTION} failed (exit code: ${exit_code}). Diagnostics emitted above. [Line:${LINENO}, File:${SCRIPT_NAME}]"
fi
exit ${exit_code}