229 lines
7.4 KiB
Bash
Executable File
229 lines
7.4 KiB
Bash
Executable File
#!/bin/bash
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set -e
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# VPS-Commander 一键安装与配置脚本 (Hub / Agent)
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# 支持 GitHub Release 与 Gitea 多源智能下载及自动故障切换
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GITHUB_REPO="kyaring/vps-commander"
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GITEA_HOST="gitea.king.nyc.mn"
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GITEA_REPO="openclaw/vps-commander"
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INSTALL_DIR="/opt/vps-commander"
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CONF_DIR="/etc/vps-commander"
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# 颜色输出
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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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info() { echo -e "${BLUE}[INFO]${NC} $*"; }
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success() { echo -e "${GREEN}[SUCCESS]${NC} $*"; }
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warn() { echo -e "${YELLOW}[WARN]${NC} $*"; }
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error() { echo -e "${RED}[ERROR]${NC} $*"; exit 1; }
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# 检查 root 权限
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[[ $EUID -ne 0 ]] && error "必须使用 root 权限运行此脚本 (例如: sudo bash install.sh)"
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# 架构检测
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ARCH=$(uname -m)
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case "$ARCH" in
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x86_64|amd64) TARGET_ARCH="amd64" ;;
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aarch64|arm64) TARGET_ARCH="arm64" ;;
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*) error "暂不支持的系统架构: $ARCH (仅支持 x86_64/amd64 与 aarch64/arm64)" ;;
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esac
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# 检查基础依赖
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command -v curl >/dev/null 2>&1 || (apt-get update && apt-get install -y curl || yum install -y curl)
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# 动态解析最新版本 Tag
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info "正在获取最新 Release 版本信息..."
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LATEST_TAG=$(curl -fsSL -k --connect-timeout 4 "https://api.github.com/repos/${GITHUB_REPO}/releases/latest" 2>/dev/null | grep '"tag_name":' | head -n1 | sed -E 's/.*"([^"]+)".*/\1/')
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if [ -z "$LATEST_TAG" ]; then
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warn "无法通过 GitHub API 获取 Tag，回退至稳定基线版本 v1.1.5"
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LATEST_TAG="v1.1.5"
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fi
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info "目标安装版本: ${LATEST_TAG} (${TARGET_ARCH})"
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mkdir -p "$INSTALL_DIR" "$INSTALL_DIR/data" "$CONF_DIR"
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chmod 750 "$INSTALL_DIR" "$CONF_DIR"
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# 智能多源下载函数（支持 GitHub 与 Gitea 自动容灾互备）
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download_binary() {
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local BIN_NAME="$1"
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local TARGET_FILE="$2"
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local GITHUB_URL="https://github.com/${GITHUB_REPO}/releases/download/${LATEST_TAG}/${BIN_NAME}"
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local GITEA_URL="https://${GITEA_HOST}/${GITEA_REPO}/releases/download/${LATEST_TAG}/${BIN_NAME}"
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# 判断是否优先使用 Gitea（如果脚本调用来源为 Gitea 或显式指定 USE_GITEA=1）
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if [[ "$DOWNLOAD_SOURCE" == "gitea" ]] || [[ "$USE_GITEA" == "1" ]]; then
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info "正在从私有源 Gitea 下载: ${GITEA_URL}"
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if curl -fsSL -k --connect-timeout 8 -o "${TARGET_FILE}" "${GITEA_URL}"; then
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return 0
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fi
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warn "Gitea 源下载失败，尝试回退至 GitHub 源..."
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fi
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info "正在从 GitHub 下载: ${GITHUB_URL}"
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if curl -fsSL -k --connect-timeout 8 -o "${TARGET_FILE}" "${GITHUB_URL}"; then
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return 0
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fi
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warn "GitHub 下载失败或超时，自动切换至 Gitea 备用源: ${GITEA_URL}"
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curl -fsSL -k -o "${TARGET_FILE}" "${GITEA_URL}" || error "所有源下载均失败，请检查网络连接！"
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}
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select_mode() {
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echo -e "\n请选择安装模式:"
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echo "1) 安装受控端 Agent (推荐：在受控 VPS 上一键连入集群)"
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echo "2) 安装中心端 Hub (管理中心)"
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read -rp "请输入选项 [1-2] (默认 1): " MODE
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MODE=${MODE:-1}
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}
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install_agent() {
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info "开始安装 VPS-Commander Agent (${TARGET_ARCH})..."
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BIN_NAME="vps-commander-agent-linux-${TARGET_ARCH}"
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download_binary "${BIN_NAME}" "${INSTALL_DIR}/vps-commander-agent"
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chmod +x "${INSTALL_DIR}/vps-commander-agent"
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echo -e "\n--- 配置 Agent 参数 ---"
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read -rp "请输入 Hub WSS 连接地址 (默认: wss://vpstool.kory.kdns.fr/agent/ws): " HUB_WS
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HUB_WS=${HUB_WS:-"wss://vpstool.kory.kdns.fr/agent/ws"}
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DEFAULT_NAME=$(hostname)
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read -rp "请输入本节点名称 (默认: ${DEFAULT_NAME}): " AGENT_NAME
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AGENT_NAME=${AGENT_NAME:-${DEFAULT_NAME}}
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read -rp "请输入 Cluster Secret (集群通信密钥): " CLUSTER_SECRET
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while [ -z "$CLUSTER_SECRET" ]; do
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read -rp "Cluster Secret 不能为空，请重新输入: " CLUSTER_SECRET
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done
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cat << ENV > "${CONF_DIR}/agent.env"
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VPS_COMMANDER_HUB_WS_URL=${HUB_WS}
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VPS_COMMANDER_AGENT_NAME=${AGENT_NAME}
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VPS_COMMANDER_CLUSTER_SECRET=${CLUSTER_SECRET}
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ENV
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chmod 0600 "${CONF_DIR}/agent.env"
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cat << SVC > /etc/systemd/system/vps-commander-agent.service
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[Unit]
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Description=VPS-Commander Agent
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After=network-online.target
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Wants=network-online.target
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[Service]
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Type=simple
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User=root
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WorkingDirectory=${INSTALL_DIR}
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EnvironmentFile=-${CONF_DIR}/agent.env
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ExecStart=${INSTALL_DIR}/vps-commander-agent -hub \${VPS_COMMANDER_HUB_WS_URL} -name \${VPS_COMMANDER_AGENT_NAME}
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Restart=always
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RestartSec=3s
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KillSignal=SIGTERM
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TimeoutStopSec=10s
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LimitNOFILE=65536
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Environment=GOGC=50
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[Install]
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WantedBy=multi-user.target
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SVC
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systemctl daemon-reload
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systemctl enable --now vps-commander-agent
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sleep 1
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if systemctl is-active --quiet vps-commander-agent; then
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success "VPS-Commander Agent 安装并启动成功！"
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info "节点名称: ${AGENT_NAME}"
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info "可通过 'systemctl status vps-commander-agent' 查看运行状态。"
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else
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warn "服务已启动但状态可能异常，请检查 'journalctl -u vps-commander-agent -n 20'。"
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fi
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}
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install_hub() {
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info "开始安装 VPS-Commander Hub (${TARGET_ARCH})..."
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BIN_NAME="vps-commander-hub-linux-${TARGET_ARCH}"
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download_binary "${BIN_NAME}" "${INSTALL_DIR}/vps-commander-hub"
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chmod +x "${INSTALL_DIR}/vps-commander-hub"
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echo -e "\n--- 配置 Hub 参数 ---"
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read -rp "请输入监听端口 (默认 9521): " HUB_PORT
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HUB_PORT=${HUB_PORT:-9521}
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GEN_API_KEY=$(head -c 24 /dev/urandom | xxd -p)
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GEN_SECRET=$(head -c 24 /dev/urandom | xxd -p)
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GEN_PASS=$(head -c 16 /dev/urandom | xxd -p)
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read -rp "请输入 API Key (默认随机生成): " API_KEY
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API_KEY=${API_KEY:-$GEN_API_KEY}
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read -rp "请输入 Cluster Secret (默认随机生成): " CLUSTER_SECRET
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CLUSTER_SECRET=${CLUSTER_SECRET:-$GEN_SECRET}
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read -rp "请输入 Web 管理面板密码 (默认随机生成): " WEB_PASS
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WEB_PASS=${WEB_PASS:-$GEN_PASS}
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cat << ENV > "${CONF_DIR}/hub.env"
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VPS_COMMANDER_API_KEY=${API_KEY}
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VPS_COMMANDER_CLUSTER_SECRET=${CLUSTER_SECRET}
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VPS_COMMANDER_WEB_PASSWORD=${WEB_PASS}
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ENV
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chmod 0600 "${CONF_DIR}/hub.env"
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cat << SVC > /etc/systemd/system/vps-commander-hub.service
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[Unit]
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Description=VPS-Commander Hub
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After=network-online.target
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Wants=network-online.target
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[Service]
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Type=simple
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User=root
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WorkingDirectory=${INSTALL_DIR}
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EnvironmentFile=-${CONF_DIR}/hub.env
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ExecStart=${INSTALL_DIR}/vps-commander-hub -addr 127.0.0.1:${HUB_PORT} -db ${INSTALL_DIR}/data/commander.db
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Restart=always
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RestartSec=3s
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KillSignal=SIGTERM
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TimeoutStopSec=10s
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LimitNOFILE=65536
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Environment=GOGC=50
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[Install]
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WantedBy=multi-user.target
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SVC
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systemctl daemon-reload
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systemctl enable --now vps-commander-hub
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sleep 1
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if systemctl is-active --quiet vps-commander-hub; then
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success "VPS-Commander Hub 安装并启动成功！"
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echo -e "\n================== Hub 配置凭据 =================="
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echo -e "监听地址: 127.0.0.1:${HUB_PORT}"
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echo -e "API Key: ${API_KEY}"
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echo -e "Cluster Secret: ${CLUSTER_SECRET}"
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echo -e "Web 面板密码: ${WEB_PASS}"
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echo -e "==================================================\n"
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warn "请妥善保管上述凭据，反代请将域名反代至 127.0.0.1:${HUB_PORT}"
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else
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warn "服务已启动但状态可能异常，请检查 'journalctl -u vps-commander-hub -n 20'。"
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fi
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}
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select_mode
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if [ "$MODE" = "1" ]; then
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install_agent
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elif [ "$MODE" = "2" ]; then
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install_hub
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else
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error "无效选项"
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fi
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