#!/usr/bin/env bash
# 测试服一键：build:test → standalone → Linux sharp → web_hjsq_h5.tar.gz → scp → run.sh
set -euo pipefail
SCRIPT_DIR=$(cd "$(dirname "$0")/.." && pwd)
cd "$SCRIPT_DIR"

TARGET_ARCH="${DEPLOY_TARGET_ARCH:-x64}"
TARGET_LIBC="${DEPLOY_TARGET_LIBC:-glibc}"
PACKAGE_NAME=web_hjsq_h5.tar.gz
MD5_NAME=web_hjsq_h5.md5
RELEASE="$SCRIPT_DIR/dist/test-linux-$TARGET_ARCH-$TARGET_LIBC"

JUMP_HOST="${DEPLOY_TEST_HOST:-root@172.104.181.99}"
JUMP_DIR="${DEPLOY_TEST_DIR:-/server/web_hjsq/h5}"
SCP_PORT="${DEPLOY_SCP_PORT:-22889}"
SSH_PORT="${DEPLOY_SSH_PORT:-22889}"
REMOTE_SCRIPT="${DEPLOY_TEST_REMOTE_SCRIPT:-run.sh}"
SSH_IDENTITY="${DEPLOY_SSH_IDENTITY:-$HOME/.ssh/id_ed25519}"
PACKAGE_ONLY=0

fail() { printf '错误：%s\n' "$*" >&2; exit 1; }
step() { printf '\n▸ %s\n' "$*"; }

for argument in "$@"; do
  case "$argument" in
    --package-only) PACKAGE_ONLY=1 ;;
    -h|--help)
      printf '用法：%s [--package-only]\n' "$0"
      printf '默认：测试打包并 scp + cd 远程目录执行 %s\n' "$REMOTE_SCRIPT"
      printf '可选：DEPLOY_TEST_HOST / DEPLOY_TEST_DIR / DEPLOY_SCP_PORT / DEPLOY_SSH_PORT\n'
      printf '  DEPLOY_TEST_REMOTE_SCRIPT / DEPLOY_SSH_IDENTITY / DEPLOY_TARGET_ARCH / DEPLOY_TARGET_LIBC\n'
      exit 0 ;;
    *) fail "不支持的参数 $argument；使用 --help 查看用法" ;;
  esac
done

JUMP_DIR="${JUMP_DIR%/}"

command -v pnpm >/dev/null || fail '缺少 pnpm'
node -e 'const [a,b]=process.versions.node.split(".").map(Number); if(a<20 || a===20 && b<9) process.exit(1)' \
  || fail '需要 Node.js >=20.9'
[ -s config/test.env ] || fail '缺少 config/test.env'
if [ "$PACKAGE_ONLY" = 0 ]; then
  for tool in ssh scp; do command -v "$tool" >/dev/null || fail "缺少命令 $tool"; done
  [ -n "$JUMP_HOST" ] || fail '请设置 DEPLOY_TEST_HOST'
  [ -f "$SSH_IDENTITY" ] || fail "缺少 SSH 私钥：$SSH_IDENTITY（可用 DEPLOY_SSH_IDENTITY 指定）"
fi

step '测试环境构建'
pnpm run build:test
step '整理 standalone'
pnpm run bundle:test
step "补 Linux $TARGET_ARCH/$TARGET_LIBC sharp（test）"
pnpm run bundle:linux -- "$TARGET_ARCH" "$TARGET_LIBC" test

for file in start.mjs server.js .next/BUILD_ID config/test.env ecosystem.config.cjs; do
  [ -s "$RELEASE/$file" ] || fail "运行包缺少 $file"
done
[ -d "$RELEASE/.next/static" ] && [ -d "$RELEASE/public" ] || fail '运行包缺少静态资源'

step "打包 $PACKAGE_NAME"
rm -f "$SCRIPT_DIR/$PACKAGE_NAME" "$SCRIPT_DIR/$MD5_NAME"
COPYFILE_DISABLE=1 COPY_EXTENDED_ATTRIBUTES_DISABLE=1 tar \
  --no-xattrs \
  --exclude='._*' --exclude='.DS_Store' --exclude='.env*' \
  --exclude='*.local.env' --exclude='*.log' \
  -czf "$SCRIPT_DIR/$PACKAGE_NAME" -C "$RELEASE" .
chmod 600 "$SCRIPT_DIR/$PACKAGE_NAME"
if command -v md5sum >/dev/null; then
  md5sum "$SCRIPT_DIR/$PACKAGE_NAME" | awk '{print $1}' > "$SCRIPT_DIR/$MD5_NAME"
else
  md5 -q "$SCRIPT_DIR/$PACKAGE_NAME" > "$SCRIPT_DIR/$MD5_NAME"
fi

printf '\n完成：%s（%s）\n' "$PACKAGE_NAME" "$(du -h "$SCRIPT_DIR/$PACKAGE_NAME" | awk '{print $1}')"
printf 'MD5：%s\n' "$(cat "$SCRIPT_DIR/$MD5_NAME")"

if [ "$PACKAGE_ONLY" = 1 ]; then
  printf '已跳过上传（--package-only）。\n'
  exit 0
fi

SSH_OPTS=(-i "$SSH_IDENTITY" -o IdentitiesOnly=yes -o BatchMode=yes)

step "上传 $JUMP_HOST:$JUMP_DIR/"
scp -P "$SCP_PORT" "${SSH_OPTS[@]}" \
  "$SCRIPT_DIR/$PACKAGE_NAME" \
  "$JUMP_HOST:$JUMP_DIR/"

step "执行远程 cd $JUMP_DIR && bash $REMOTE_SCRIPT"
ssh -p "$SSH_PORT" "${SSH_OPTS[@]}" \
  "$JUMP_HOST" "cd $JUMP_DIR && bash $REMOTE_SCRIPT"

printf '\n测试服打包并推送完成。\n'
printf '若远程解压报 File exists：先在服务器清理旧 node_modules 后再跑 %s。\n' "$REMOTE_SCRIPT"