d7ac491ced
功能: - 自动查找Nginx配置文件 - 自动备份原配置 - 修改上传大小限制为10GB - 修改超时时间为1小时 - 测试并重载Nginx配置 - 失败时自动回滚 使用方法: curl -fsSL https://gitee.com/yu-yon/vue-driven-cloud-storage/raw/master/fix-nginx-upload-limit.sh | sudo bash 🤖 Generated with Claude Code Co-Authored-By: Claude <noreply@anthropic.com>
131 lines
4.5 KiB
Bash
131 lines
4.5 KiB
Bash
#!/bin/bash
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################################################################################
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# 玩玩云 - Nginx上传限制快速修复脚本
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# 将上传限制从默认值改为10GB，超时时间改为1小时
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################################################################################
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m'
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echo -e "${BLUE}╔═══════════════════════════════════════════════════════════════╗${NC}"
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echo -e "${BLUE}║ 玩玩云 - Nginx上传限制快速修复脚本 ║${NC}"
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echo -e "${BLUE}╚═══════════════════════════════════════════════════════════════╝${NC}"
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echo ""
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# 检查root权限
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if [[ $EUID -ne 0 ]]; then
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echo -e "${RED}✗ 此脚本需要root权限运行${NC}"
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echo -e "${YELLOW}请使用: sudo bash fix-nginx-upload-limit.sh${NC}"
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exit 1
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fi
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# 查找Nginx配置文件
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NGINX_CONF=""
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if [[ -f /etc/nginx/sites-available/wanwanyun.conf ]]; then
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NGINX_CONF="/etc/nginx/sites-available/wanwanyun.conf"
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elif [[ -f /etc/nginx/conf.d/wanwanyun.conf ]]; then
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NGINX_CONF="/etc/nginx/conf.d/wanwanyun.conf"
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else
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echo -e "${RED}✗ 未找到Nginx配置文件${NC}"
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exit 1
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fi
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echo -e "${GREEN}✓ 找到配置文件: $NGINX_CONF${NC}"
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echo ""
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# 备份原配置
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BACKUP_FILE="${NGINX_CONF}.backup-$(date +%Y%m%d-%H%M%S)"
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cp "$NGINX_CONF" "$BACKUP_FILE"
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echo -e "${GREEN}✓ 已备份配置到: $BACKUP_FILE${NC}"
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echo ""
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# 检查是否已经配置过
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if grep -q "client_max_body_size 10G" "$NGINX_CONF"; then
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echo -e "${YELLOW}⚠ 配置已经是10GB，无需修改${NC}"
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exit 0
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fi
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echo -e "${BLUE}正在修改Nginx配置...${NC}"
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# 创建临时文件
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TEMP_FILE=$(mktemp)
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# 处理配置文件
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awk '
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/^server \{/ { in_server=1 }
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in_server && /server_name/ && !added_size {
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print
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print ""
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print " # 文件上传大小限制（10GB）"
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print " client_max_body_size 10G;"
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added_size=1
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next
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}
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in_server && /location \/api/ { in_api=1 }
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in_api && /proxy_set_header X-Forwarded-Proto/ {
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print
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print ""
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print " # 上传超时设置（大文件上传需要更长时间，设置为1小时）"
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print " proxy_read_timeout 3600s;"
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print " proxy_send_timeout 3600s;"
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print " proxy_connect_timeout 300s;"
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in_api=0
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next
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}
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# 删除旧的超时设置
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/proxy_read_timeout/ && in_api { next }
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/proxy_send_timeout/ && in_api { next }
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/proxy_connect_timeout/ && in_api { next }
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# 删除旧的 client_max_body_size
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/client_max_body_size/ { next }
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{ print }
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' "$NGINX_CONF" > "$TEMP_FILE"
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# 替换原文件
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mv "$TEMP_FILE" "$NGINX_CONF"
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echo -e "${GREEN}✓ 配置已更新${NC}"
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echo ""
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# 测试Nginx配置
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echo -e "${BLUE}测试Nginx配置...${NC}"
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if nginx -t 2>&1 | grep -q "successful"; then
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echo -e "${GREEN}✓ Nginx配置测试通过${NC}"
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echo ""
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# 重载Nginx
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echo -e "${BLUE}重载Nginx服务...${NC}"
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systemctl reload nginx
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if [[ $? -eq 0 ]]; then
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echo -e "${GREEN}✓ Nginx已重载${NC}"
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echo ""
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echo -e "${GREEN}╔═══════════════════════════════════════════════════════════════╗${NC}"
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echo -e "${GREEN}║ ✓ 修复完成！ ║${NC}"
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echo -e "${GREEN}╚═══════════════════════════════════════════════════════════════╝${NC}"
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echo ""
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echo -e "${BLUE}新的配置:${NC}"
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echo " • 上传大小限制: 10GB"
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echo " • 读取超时: 3600秒 (1小时)"
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echo " • 发送超时: 3600秒 (1小时)"
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echo " • 连接超时: 300秒 (5分钟)"
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echo ""
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echo -e "${YELLOW}注意: 请确保您的磁盘空间足够存储大文件！${NC}"
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else
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echo -e "${RED}✗ Nginx重载失败${NC}"
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echo -e "${YELLOW}正在恢复备份...${NC}"
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cp "$BACKUP_FILE" "$NGINX_CONF"
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systemctl reload nginx
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exit 1
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fi
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else
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echo -e "${RED}✗ Nginx配置测试失败${NC}"
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echo -e "${YELLOW}正在恢复备份...${NC}"
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cp "$BACKUP_FILE" "$NGINX_CONF"
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exit 1
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fi
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