#!/usr/bin/env bash
# =============================================================
# 首次部署：在远端创建 .env 模板（仅在缺失时创建）
# 同步代码后执行： ./bootstrap-remote-env.sh
# 之后 ssh 上去 vim 这两个文件填入真实密码即可
# =============================================================

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

if [ -f "$SCRIPT_DIR/server.env" ]; then
    set -a; . "$SCRIPT_DIR/server.env"; set +a
fi

SERVER_HOST="${SERVER_HOST:?}"
SERVER_USER="${SERVER_USER:-root}"
SERVER_PORT="${SERVER_PORT:-22}"
REMOTE_DIR="${REMOTE_DIR:-/root/integral-shop}"

if [ -n "${SSHPASS:-}" ]; then
    command -v sshpass >/dev/null || { echo "需要 sshpass"; exit 1; }
    export SSHPASS
    SSH=(sshpass -e ssh -p "$SERVER_PORT" -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null)
else
    SSH=(ssh -p "$SERVER_PORT" -o StrictHostKeyChecking=no)
fi

"${SSH[@]}" "${SERVER_USER}@${SERVER_HOST}" bash -se <<EOSSH
set -e
cd "${REMOTE_DIR}/deploy/docker"
[ -f .env ] || { cp .env.example .env; echo "[+] 已创建 .env (基于 .env.example)"; }
[ -f integral-resell/.env ] || { cp integral-resell/.env.template integral-resell/.env; echo "[+] 已创建 integral-resell/.env"; }

echo
echo "请在远端编辑以下文件填入真实参数："
echo "  ${REMOTE_DIR}/deploy/docker/.env"
echo "  ${REMOTE_DIR}/deploy/docker/integral-resell/.env"
EOSSH