79 lines
2.5 KiB
Bash
79 lines
2.5 KiB
Bash
#!/bin/bash
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# ================================================
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# Shadowsocks-libev 一键安装脚本 (Debian)
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# ================================================
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set -e
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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CYAN='\033[0;36m'
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YELLOW='\033[1;33m'
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NC='\033[0m'
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info() { echo -e "${CYAN}[INFO]${NC} $1"; }
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success() { echo -e "${GREEN}[OK]${NC} $1"; }
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error() { echo -e "${RED}[ERROR]${NC} $1"; exit 1; }
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[[ $EUID -ne 0 ]] && error "请使用 root 用户或 sudo 运行此脚本"
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# -------- 安装 --------
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info "更新软件包列表..."
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apt update -y
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info "安装 shadowsocks-libev..."
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apt install -y shadowsocks-libev
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success "安装完成"
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# -------- 写入固定配置 --------
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info "写入配置文件..."
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cat > /etc/shadowsocks-libev/config.json <<'EOF'
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{
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"server":"0.0.0.0",
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"server_port":10222,
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"password":"1e83451e-48d3-4c34-ba88-3e59f52c8ea5",
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"timeout":300,
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"method":"chacha20-ietf-poly1305",
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"mode":"tcp_and_udp",
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"fast_open":true,
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"reuse_port":true,
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"no_delay":true
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}
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EOF
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success "配置文件写入完成"
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# -------- TCP Fast Open --------
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info "开启 TCP Fast Open..."
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echo 3 > /proc/sys/net/ipv4/tcp_fastopen 2>/dev/null || true
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grep -q "tcp_fastopen" /etc/sysctl.conf 2>/dev/null \
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|| echo "net.ipv4.tcp_fastopen = 3" >> /etc/sysctl.conf
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# -------- 启动服务 --------
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info "启动服务并设置开机自启..."
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systemctl enable shadowsocks-libev
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systemctl restart shadowsocks-libev
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sleep 1
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if systemctl is-active --quiet shadowsocks-libev; then
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success "服务运行正常 ✓"
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else
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error "服务启动失败，请运行: journalctl -u shadowsocks-libev -n 50"
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fi
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# -------- 完成提示 --------
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SERVER_IP=$(curl -s --max-time 5 https://api.ipify.org 2>/dev/null || hostname -I | awk '{print $1}')
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echo ""
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echo -e "${GREEN}================================================${NC}"
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echo -e "${GREEN} Shadowsocks-libev 部署完成！${NC}"
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echo -e "${GREEN}================================================${NC}"
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echo -e " 服务器地址 : ${CYAN}${SERVER_IP}${NC}"
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echo -e " 端口 : ${CYAN}10222${NC}"
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echo -e " 密码 : ${CYAN}1e83451e-48d3-4c34-ba88-3e59f52c8ea5${NC}"
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echo -e " 加密方式 : ${CYAN}chacha20-ietf-poly1305${NC}"
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echo -e " 模式 : ${CYAN}TCP + UDP${NC}"
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echo -e "${GREEN}================================================${NC}"
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echo ""
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echo -e "查看服务状态：${YELLOW}systemctl status shadowsocks-libev${NC}"
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echo -e "查看实时日志：${YELLOW}journalctl -u shadowsocks-libev -f${NC}"
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