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v3.8: 完整恢复支持删除手动安装的二进制文件和systemd服务

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mango
2026-02-02 16:31:24 +08:00
parent 7969abcfe4
commit 95fb401bdc
1 changed files with 62 additions and 2 deletions
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64
vps-snapshot.sh
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@@ -1,7 +1,7 @@
#!/bin/bash
#===============================================================================
# VPS 快照备份脚本 v3.7.6
# VPS 快照备份脚本 v3.8.6
# 支持: Ubuntu, Debian, CentOS, Alpine
# 功能: 智能识别应用 + Docker迁移 + 数据备份 + Telegram通知
#===============================================================================
@@ -19,7 +19,7 @@ LOG_FILE="/var/log/vps-snapshot.log"
print_banner() {
echo -e "${BLUE}"
echo "╔═══════════════════════════════════════════════════════════╗"
echo "║ VPS 快照备份脚本 v3.7 ║"
echo "║ VPS 快照备份脚本 v3.8 ║"
echo "║ 智能识别 + Docker迁移 + 数据备份 ║"
echo "╚═══════════════════════════════════════════════════════════╝"
echo -e "${NC}"
@@ -512,6 +512,17 @@ create_snapshot() {
apk list -I 2>/dev/null | awk -F' ' '{print $1}' | sed 's/-[0-9].*//' > "$tmp_dir/installed-packages.txt"
fi
# 保存二进制文件列表（用于完整恢复 - 追踪手动安装的程序）
log "保存二进制文件列表..."
{
ls -1 /usr/local/bin/ 2>/dev/null
ls -1 /usr/local/sbin/ 2>/dev/null
ls -1 /opt/ 2>/dev/null
} | sort -u > "$tmp_dir/binary-files.txt"
# 保存 systemd 服务列表
ls -1 /etc/systemd/system/*.service 2>/dev/null | xargs -I{} basename {} > "$tmp_dir/systemd-services.txt" 2>/dev/null || true
if command -v docker &>/dev/null && docker info &>/dev/null; then
docker_export "$tmp_dir"
fi
@@ -647,6 +658,55 @@ do_full_restore() {
fi
fi
# 删除快照后新增的二进制文件和服务
if [ -f "$tmp_dir/binary-files.txt" ]; then
log "清理新增的二进制文件..."
# 检查 /usr/local/bin/
for f in /usr/local/bin/*; do
[ -e "$f" ] || continue
local fname=$(basename "$f")
if ! grep -qx "$fname" "$tmp_dir/binary-files.txt" 2>/dev/null; then
log "删除: /usr/local/bin/$fname"
rm -f "$f"
fi
done
# 检查 /usr/local/sbin/
for f in /usr/local/sbin/*; do
[ -e "$f" ] || continue
local fname=$(basename "$f")
if ! grep -qx "$fname" "$tmp_dir/binary-files.txt" 2>/dev/null; then
log "删除: /usr/local/sbin/$fname"
rm -f "$f"
fi
done
fi
# 删除快照后新增的 systemd 服务
if [ -f "$tmp_dir/systemd-services.txt" ]; then
log "清理新增的 systemd 服务..."
for f in /etc/systemd/system/*.service; do
[ -e "$f" ] || continue
local fname=$(basename "$f")
if ! grep -qx "$fname" "$tmp_dir/systemd-services.txt" 2>/dev/null; then
log "停止并删除服务: $fname"
systemctl stop "$fname" 2>/dev/null || true
systemctl disable "$fname" 2>/dev/null || true
rm -f "$f"
fi
done
systemctl daemon-reload 2>/dev/null || true
fi
# 清理相关配置目录
log "清理相关配置..."
# sing-box 相关
rm -rf /usr/local/etc/sing-box /etc/sing-box 2>/dev/null || true
# 其他常见手动安装程序的配置
rm -rf /usr/local/etc/v2ray /etc/v2ray 2>/dev/null || true
rm -rf /usr/local/etc/xray /etc/xray 2>/dev/null || true
# 停止并删除所有Docker容器
if command -v docker &>/dev/null; then
log "清理现有 Docker 环境..."