155 lines
4.4 KiB
Bash
155 lines
4.4 KiB
Bash
#!/bin/bash
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# 权限问题修复脚本
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echo "=== 云盘后端权限修复工具 ==="
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# 检查当前用户
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echo "当前用户: $(whoami)"
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echo "用户ID: $EUID"
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echo "主目录: $HOME"
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echo "当前目录: $(pwd)"
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# 1. 检查和创建.config目录
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echo ""
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echo "1. 检查用户配置目录..."
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if [ ! -d "$HOME/.config" ]; then
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echo "创建 .config 目录..."
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mkdir -p "$HOME/.config" || {
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echo "错误: 无法创建 .config 目录"
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exit 1
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}
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echo "✓ .config 目录创建成功"
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else
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echo "✓ .config 目录已存在"
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fi
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# 2. 检查和创建systemd用户目录
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echo ""
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echo "2. 检查systemd用户目录..."
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SYSTEMD_USER_DIR="$HOME/.config/systemd/user"
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if [ ! -d "$SYSTEMD_USER_DIR" ]; then
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echo "创建systemd用户目录..."
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mkdir -p "$SYSTEMD_USER_DIR" || {
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echo "错误: 无法创建systemd用户目录"
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echo "尝试使用sudo创建..."
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sudo -u $(whoami) mkdir -p "$SYSTEMD_USER_DIR" || {
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echo "错误: 无法创建systemd用户目录，尝试使用临时目录"
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SYSTEMD_USER_DIR="/tmp/$(whoami)-systemd"
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mkdir -p "$SYSTEMD_USER_DIR"
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echo "使用临时目录: $SYSTEMD_USER_DIR"
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}
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}
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echo "✓ systemd用户目录创建成功: $SYSTEMD_USER_DIR"
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else
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echo "✓ systemd用户目录已存在: $SYSTEMD_USER_DIR"
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fi
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# 3. 检查目录权限
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echo ""
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echo "3. 检查目录权限..."
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echo ".config 目录权限: $(ls -ld $HOME/.config | awk '{print $1,$3,$4}')"
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echo "systemd用户目录权限: $(ls -ld $SYSTEMD_USER_DIR | awk '{print $1,$3,$4}')"
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# 4. 测试写入权限
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echo ""
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echo "4. 测试写入权限..."
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TEST_FILE="$SYSTEMD_USER_DIR/.test_write"
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if touch "$TEST_FILE" 2>/dev/null; then
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echo "✓ 写入权限正常"
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rm -f "$TEST_FILE"
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else
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echo "✗ 写入权限不足，尝试修复..."
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chmod 755 "$HOME/.config" 2>/dev/null
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chmod 755 "$SYSTEMD_USER_DIR" 2>/dev/null
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if touch "$TEST_FILE" 2>/dev/null; then
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echo "✓ 权限修复成功"
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rm -f "$TEST_FILE"
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else
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echo "✗ 权限修复失败"
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echo "可能的解决方案:"
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echo "1. 检查磁盘空间: df -h"
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echo "2. 检查用户配额: quota -u $(whoami)"
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echo "3. 检查文件系统权限: mount | grep home"
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echo "4. 联系系统管理员"
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exit 1
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fi
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fi
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# 5. 检查systemd用户服务是否启用
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echo ""
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echo "5. 检查systemd用户服务..."
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if systemctl --user list-units --type=service --state=running &>/dev/null; then
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echo "✓ systemd用户服务可用"
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else
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echo "⚠ systemd用户服务可能不可用"
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echo "尝试启用用户systemd服务..."
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# 对于某些系统，需要启用linger
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if command -v loginctl &> /dev/null; then
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if loginctl show-user $(whoami) | grep -q "Linger=no"; then
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echo "启用用户linger服务..."
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loginctl enable-linger $(whoami) || echo "无法启用linger，可能需要管理员权限"
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fi
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fi
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fi
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# 6. 创建测试服务文件
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echo ""
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echo "6. 创建测试服务文件..."
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SERVICE_FILE="$SYSTEMD_USER_DIR/cloud-drive.service"
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cat > "$SERVICE_FILE" << EOF
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[Unit]
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Description=Cloud Drive Backend Service
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Documentation=https://github.com/your-repo/cloud-drive
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After=network.target
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[Service]
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Type=simple
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WorkingDirectory=$(pwd)
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ExecStart=$(pwd)/venv/bin/python $(pwd)/main.py
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Restart=always
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RestartSec=10
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StandardOutput=journal
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StandardError=journal
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SyslogIdentifier=cloud-drive
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[Install]
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WantedBy=default.target
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EOF
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if [ -f "$SERVICE_FILE" ]; then
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echo "✓ 服务文件创建成功: $SERVICE_FILE"
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echo "文件权限: $(ls -l $SERVICE_FILE | awk '{print $1,$3,$4}')"
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else
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echo "✗ 服务文件创建失败"
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exit 1
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fi
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# 7. 测试systemd命令
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echo ""
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echo "7. 测试systemd命令..."
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if systemctl --user daemon-reload 2>/dev/null; then
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echo "✓ systemd用户服务重载成功"
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else
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echo "⚠ systemd用户服务重载失败"
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echo "错误信息: $(systemctl --user daemon-reload 2>&1)"
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fi
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echo ""
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echo "=== 权限修复完成 ==="
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echo ""
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echo "服务管理命令:"
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echo "重载服务: systemctl --user daemon-reload"
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echo "启用服务: systemctl --user enable cloud-drive"
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echo "启动服务: systemctl --user start cloud-drive"
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echo "查看状态: systemctl --user status cloud-drive"
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echo "查看日志: journalctl --user -u cloud-drive -f"
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echo ""
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echo "如果systemd命令不可用，请使用手动管理脚本:"
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echo "启动: ./start.sh"
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echo "停止: ./stop.sh"
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echo "状态: ./status.sh" |