From a0d6be167d5c15e5c736627394dae410f7b971d3 Mon Sep 17 00:00:00 2001
From: cfdaily <cfdaily@gitee.com>
Date: Fri, 22 May 2026 18:25:59 +0800
Subject: [PATCH] auto-sync: 2026-05-22 18:25:59

---
 scripts/uninstall.sh | 66 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 scripts/uninstall.sh

diff --git a/scripts/uninstall.sh b/scripts/uninstall.sh
new file mode 100644
index 0000000..262822b
--- /dev/null
+++ b/scripts/uninstall.sh
@@ -0,0 +1,66 @@
+#!/usr/bin/env bash
+# uninstall.sh — 完全卸载 moziplus v2
+set -euo pipefail
+
+TARGET_DIR="$HOME/.sanguo_projects/sanguo_moziplus_v2"
+PM2_NAME="sanguo-moziplus-v2"
+CONFIRM=false
+KEEP_DATA=false
+DATA_BACKUP=""
+
+usage() {
+  echo "Usage: $0 [options]"
+  echo ""
+  echo "Options:"
+  echo "  --target=DIR    安装目录"
+  echo "  --keep-data     保留 data/ 目录（移动到 data-backup-<timestamp>/）"
+  echo "  --confirm       确认执行（必须传）"
+  echo "  -h, --help      显示帮助"
+  exit 0
+}
+
+for arg in "$@"; do
+  case "$arg" in
+    --target=*) TARGET_DIR="${arg#*=}" ;;
+    --keep-data) KEEP_DATA=true ;;
+    --confirm) CONFIRM=true ;;
+    -h|--help) usage ;;
+  esac
+done
+
+if [ "$CONFIRM" = false ]; then
+  echo "⚠️  This will completely uninstall moziplus v2! Use --confirm to proceed."
+  echo ""
+  echo "   Target: $TARGET_DIR"
+  echo "   PM2:    $PM2_NAME"
+  [ "$KEEP_DATA" = true ] && echo "   Data:   Will be preserved (data-backup-*/)"
+  [ "$KEEP_DATA" = false ] && echo "   Data:   Will be DELETED (use --keep-data to preserve)"
+  exit 1
+fi
+
+if [ ! -d "$TARGET_DIR" ]; then
+  echo "❌ Target directory not found: $TARGET_DIR" && exit 1
+fi
+
+# ── 停止并删除 PM2 进程 ──
+echo "🛑 Removing PM2 process..."
+pm2 delete "$PM2_NAME" 2>/dev/null || echo "   (process not found, skipping)"
+pm2 save
+
+# ── 保留数据 ──
+if [ "$KEEP_DATA" = true ] && [ -d "$TARGET_DIR/data" ]; then
+  TIMESTAMP=$(date +%Y%m%d-%H%M%S)
+  DATA_BACKUP="$HOME/.sanguo_projects/moziplus-v2-data-backup-$TIMESTAMP"
+  echo "📦 Backing up data to: $DATA_BACKUP"
+  mv "$TARGET_DIR/data" "$DATA_BACKUP"
+fi
+
+# ── 删除安装目录 ──
+echo "🗑️  Removing installation: $TARGET_DIR"
+rm -rf "$TARGET_DIR"
+
+# ── 完成 ──
+echo ""
+echo "✅ moziplus v2 uninstalled"
+[ -n "$DATA_BACKUP" ] && echo "   Data backup: $DATA_BACKUP"
+echo "   Run deploy.sh to reinstall"