feat: Add VM/LXC cloning functionality

- Add CloneCountInputModal component for specifying clone count
- Implement clone handlers and state management in InstalledScriptsTab
- Add clone menu item to ScriptInstallationCard
- Extend StorageSelectionModal to support clone storage selection (rootdir only)
- Add clone terminal support to Terminal component
- Implement startSSHCloneExecution in server.js with sequential ID retrieval
- Add clone-related API endpoints (getClusterNextId, getContainerType, getCloneStorages, generateCloneHostnames, executeClone, addClonedContainerToDatabase)
- Integrate with VM/LXC detection from main branch
- Fix storage fetching to use correct serverId parameter
- Fix clone execution to pass storage parameter correctly
- Remove unused eslint-disable comments

server.js

@@ -75,9 +75,13 @@ const handle = app.getRequestHandler();
  * @property {boolean} [isUpdate]
  * @property {boolean} [isShell]
  * @property {boolean} [isBackup]
+ * @property {boolean} [isClone]
  * @property {string} [containerId]
  * @property {string} [storage]
  * @property {string} [backupStorage]
+ * @property {number} [cloneCount]
+ * @property {string[]} [hostnames]
+ * @property {'lxc'|'vm'} [containerType]
  */
 
 class ScriptExecutionHandler {
@@ -295,12 +299,14 @@ class ScriptExecutionHandler {
    * @param {WebSocketMessage} message
    */
   async handleMessage(ws, message) {
-    const { action, scriptPath, executionId, input, mode, server, isUpdate, isShell, isBackup, containerId, storage, backupStorage } = message;
+    const { action, scriptPath, executionId, input, mode, server, isUpdate, isShell, isBackup, isClone, containerId, storage, backupStorage, cloneCount, hostnames, containerType } = message;
 
     switch (action) {
       case 'start':
         if (scriptPath && executionId) {
-          if (isBackup && containerId && storage) {
+          if (isClone && containerId && storage && server && cloneCount && hostnames && containerType) {
+            await this.startSSHCloneExecution(ws, containerId, executionId, storage, server, containerType, cloneCount, hostnames);
+          } else if (isBackup && containerId && storage) {
             await this.startBackupExecution(ws, containerId, executionId, storage, mode, server);
           } else if (isUpdate && containerId) {
             await this.startUpdateExecution(ws, containerId, executionId, mode, server, backupStorage);
@@ -832,6 +838,422 @@ class ScriptExecutionHandler {
     });
   }
 
+  /**
+   * Start SSH clone execution
+   * Gets next IDs sequentially: get next ID → clone → get next ID → clone, etc.
+   * @param {ExtendedWebSocket} ws
+   * @param {string} containerId
+   * @param {string} executionId
+   * @param {string} storage
+   * @param {ServerInfo} server
+   * @param {'lxc'|'vm'} containerType
+   * @param {number} cloneCount
+   * @param {string[]} hostnames
+   */
+  async startSSHCloneExecution(ws, containerId, executionId, storage, server, containerType, cloneCount, hostnames) {
+    const sshService = getSSHExecutionService();
+    
+    this.sendMessage(ws, {
+      type: 'start',
+      data: `Starting clone operation: Creating ${cloneCount} clone(s) of ${containerType.toUpperCase()} ${containerId}...`,
+      timestamp: Date.now()
+    });
+
+    try {
+      // Step 1: Stop source container/VM
+      this.sendMessage(ws, {
+        type: 'output',
+        data: `\n[Step 1/${4 + cloneCount}] Stopping source ${containerType.toUpperCase()} ${containerId}...\n`,
+        timestamp: Date.now()
+      });
+
+      const stopCommand = containerType === 'lxc' ? `pct stop ${containerId}` : `qm stop ${containerId}`;
+      await new Promise(/** @type {(resolve: (value?: void) => void, reject: (error?: any) => void) => void} */ ((resolve, reject) => {
+        sshService.executeCommand(
+          server,
+          stopCommand,
+          /** @param {string} data */
+          (data) => {
+            this.sendMessage(ws, {
+              type: 'output',
+              data: data,
+              timestamp: Date.now()
+            });
+          },
+          /** @param {string} error */
+          (error) => {
+            this.sendMessage(ws, {
+              type: 'error',
+              data: error,
+              timestamp: Date.now()
+            });
+          },
+          /** @param {number} code */
+          (code) => {
+            if (code === 0) {
+              this.sendMessage(ws, {
+                type: 'output',
+                data: `\n[Step 1/${4 + cloneCount}] Source ${containerType.toUpperCase()} stopped successfully.\n`,
+                timestamp: Date.now()
+              });
+              resolve();
+            } else {
+              // Continue even if stop fails (might already be stopped)
+              this.sendMessage(ws, {
+                type: 'output',
+                data: `\n[Step 1/${4 + cloneCount}] Stop command completed with exit code ${code} (container may already be stopped).\n`,
+                timestamp: Date.now()
+              });
+              resolve();
+            }
+          }
+        );
+      }));
+
+      // Step 2: Clone for each clone count (get next ID sequentially before each clone)
+      const clonedIds = [];
+      for (let i = 0; i < cloneCount; i++) {
+        const cloneNumber = i + 1;
+        const hostname = hostnames[i];
+
+        // Get next ID for this clone
+        this.sendMessage(ws, {
+          type: 'output',
+          data: `\n[Step ${2 + i}/${4 + cloneCount}] Getting next available ID for clone ${cloneNumber}...\n`,
+          timestamp: Date.now()
+        });
+
+        let nextId = '';
+        try {
+          let output = '';
+          await new Promise(/** @type {(resolve: (value?: void) => void, reject: (error?: any) => void) => void} */ ((resolve, reject) => {
+            sshService.executeCommand(
+              server,
+              'pvesh get /cluster/nextid',
+              /** @param {string} data */
+              (data) => {
+                output += data;
+              },
+              /** @param {string} error */
+              (error) => {
+                reject(new Error(`Failed to get next ID: ${error}`));
+              },
+              /** @param {number} exitCode */
+              (exitCode) => {
+                if (exitCode === 0) {
+                  resolve();
+                } else {
+                  reject(new Error(`pvesh command failed with exit code ${exitCode}`));
+                }
+              }
+            );
+          }));
+
+          nextId = output.trim();
+          if (!nextId || !/^\d+$/.test(nextId)) {
+            throw new Error('Invalid next ID received');
+          }
+
+          this.sendMessage(ws, {
+            type: 'output',
+            data: `\n[Step ${2 + i}/${4 + cloneCount}] Got next ID: ${nextId}\n`,
+            timestamp: Date.now()
+          });
+        } catch (error) {
+          this.sendMessage(ws, {
+            type: 'error',
+            data: `\n[Step ${2 + i}/${4 + cloneCount}] Failed to get next ID: ${error instanceof Error ? error.message : String(error)}\n`,
+            timestamp: Date.now()
+          });
+          throw error;
+        }
+
+        clonedIds.push(nextId);
+
+        // Clone the container/VM
+        this.sendMessage(ws, {
+          type: 'output',
+          data: `\n[Step ${2 + i}/${4 + cloneCount}] Cloning ${containerType.toUpperCase()} ${containerId} to ${nextId} with hostname ${hostname}...\n`,
+          timestamp: Date.now()
+        });
+
+        const cloneCommand = containerType === 'lxc'
+          ? `pct clone ${containerId} ${nextId} --hostname ${hostname} --storage ${storage}`
+          : `qm clone ${containerId} ${nextId} --name ${hostname} --storage ${storage}`;
+
+        await new Promise(/** @type {(resolve: (value?: void) => void, reject: (error?: any) => void) => void} */ ((resolve, reject) => {
+          sshService.executeCommand(
+            server,
+            cloneCommand,
+            /** @param {string} data */
+            (data) => {
+              this.sendMessage(ws, {
+                type: 'output',
+                data: data,
+                timestamp: Date.now()
+              });
+            },
+            /** @param {string} error */
+            (error) => {
+              this.sendMessage(ws, {
+                type: 'error',
+                data: error,
+                timestamp: Date.now()
+              });
+            },
+            /** @param {number} code */
+            (code) => {
+              if (code === 0) {
+                this.sendMessage(ws, {
+                  type: 'output',
+                  data: `\n[Step ${2 + i}/${4 + cloneCount}] Clone ${cloneNumber} created successfully.\n`,
+                  timestamp: Date.now()
+                });
+                resolve();
+              } else {
+                this.sendMessage(ws, {
+                  type: 'error',
+                  data: `\nClone ${cloneNumber} failed with exit code: ${code}\n`,
+                  timestamp: Date.now()
+                });
+                reject(new Error(`Clone ${cloneNumber} failed with exit code ${code}`));
+              }
+            }
+          );
+        }));
+      }
+
+      // Step 3: Start source container/VM
+      this.sendMessage(ws, {
+        type: 'output',
+        data: `\n[Step ${2 + cloneCount + 1}/${4 + cloneCount}] Starting source ${containerType.toUpperCase()} ${containerId}...\n`,
+        timestamp: Date.now()
+      });
+
+      const startSourceCommand = containerType === 'lxc' ? `pct start ${containerId}` : `qm start ${containerId}`;
+      await new Promise(/** @type {(resolve: (value?: void) => void, reject: (error?: any) => void) => void} */ ((resolve) => {
+        sshService.executeCommand(
+          server,
+          startSourceCommand,
+          /** @param {string} data */
+          (data) => {
+            this.sendMessage(ws, {
+              type: 'output',
+              data: data,
+              timestamp: Date.now()
+            });
+          },
+          /** @param {string} error */
+          (error) => {
+            this.sendMessage(ws, {
+              type: 'error',
+              data: error,
+              timestamp: Date.now()
+            });
+          },
+          /** @param {number} code */
+          (code) => {
+            if (code === 0) {
+              this.sendMessage(ws, {
+                type: 'output',
+                data: `\n[Step ${2 + cloneCount + 1}/${4 + cloneCount}] Source ${containerType.toUpperCase()} started successfully.\n`,
+                timestamp: Date.now()
+              });
+            } else {
+              this.sendMessage(ws, {
+                type: 'output',
+                data: `\n[Step ${2 + cloneCount + 1}/${4 + cloneCount}] Start command completed with exit code ${code}.\n`,
+                timestamp: Date.now()
+              });
+            }
+            resolve();
+          }
+        );
+      }));
+
+      // Step 4: Start target containers/VMs
+      this.sendMessage(ws, {
+        type: 'output',
+        data: `\n[Step ${2 + cloneCount + 2}/${4 + cloneCount}] Starting cloned ${containerType.toUpperCase()}(s)...\n`,
+        timestamp: Date.now()
+      });
+
+      for (let i = 0; i < cloneCount; i++) {
+        const cloneNumber = i + 1;
+        const nextId = clonedIds[i];
+
+        const startTargetCommand = containerType === 'lxc' ? `pct start ${nextId}` : `qm start ${nextId}`;
+        await new Promise(/** @type {(resolve: (value?: void) => void, reject: (error?: any) => void) => void} */ ((resolve) => {
+          sshService.executeCommand(
+            server,
+            startTargetCommand,
+            /** @param {string} data */
+            (data) => {
+              this.sendMessage(ws, {
+                type: 'output',
+                data: data,
+                timestamp: Date.now()
+              });
+            },
+            /** @param {string} error */
+            (error) => {
+              this.sendMessage(ws, {
+                type: 'error',
+                data: error,
+                timestamp: Date.now()
+              });
+            },
+            /** @param {number} code */
+            (code) => {
+              if (code === 0) {
+                this.sendMessage(ws, {
+                  type: 'output',
+                  data: `\nClone ${cloneNumber} (ID: ${nextId}) started successfully.\n`,
+                  timestamp: Date.now()
+                });
+              } else {
+                this.sendMessage(ws, {
+                  type: 'output',
+                  data: `\nClone ${cloneNumber} (ID: ${nextId}) start completed with exit code ${code}.\n`,
+                  timestamp: Date.now()
+                });
+              }
+              resolve();
+            }
+          );
+        }));
+      }
+
+      // Step 5: Add to database
+      this.sendMessage(ws, {
+        type: 'output',
+        data: `\n[Step ${2 + cloneCount + 3}/${4 + cloneCount}] Adding cloned ${containerType.toUpperCase()}(s) to database...\n`,
+        timestamp: Date.now()
+      });
+
+      for (let i = 0; i < cloneCount; i++) {
+        const nextId = clonedIds[i];
+        const hostname = hostnames[i];
+        
+        try {
+          // Read config file to get hostname/name
+          const configPath = containerType === 'lxc' 
+            ? `/etc/pve/lxc/${nextId}.conf`
+            : `/etc/pve/qemu-server/${nextId}.conf`;
+          
+          let configContent = '';
+          await new Promise(/** @type {(resolve: (value?: void) => void) => void} */ ((resolve) => {
+            sshService.executeCommand(
+              server,
+              `cat "${configPath}" 2>/dev/null || echo ""`,
+              /** @param {string} data */
+              (data) => {
+                configContent += data;
+              },
+              () => resolve(),
+              () => resolve()
+            );
+          }));
+
+          // Parse config for hostname/name
+          let finalHostname = hostname;
+          if (configContent.trim()) {
+            const lines = configContent.split('\n');
+            for (const line of lines) {
+              const trimmed = line.trim();
+              if (containerType === 'lxc' && trimmed.startsWith('hostname:')) {
+                finalHostname = trimmed.substring(9).trim();
+                break;
+              } else if (containerType === 'vm' && trimmed.startsWith('name:')) {
+                finalHostname = trimmed.substring(5).trim();
+                break;
+              }
+            }
+          }
+
+          if (!finalHostname) {
+            finalHostname = `${containerType}-${nextId}`;
+          }
+
+          // Create installed script record
+          const script = await this.db.createInstalledScript({
+            script_name: finalHostname,
+            script_path: `cloned/${finalHostname}`,
+            container_id: nextId,
+            server_id: server.id,
+            execution_mode: 'ssh',
+            status: 'success',
+            output_log: `Cloned ${containerType.toUpperCase()}`
+          });
+
+          // For LXC, store config in database
+          if (containerType === 'lxc' && configContent.trim()) {
+            // Simple config parser
+            /** @type {any} */
+            const configData = {};
+            const lines = configContent.split('\n');
+            for (const line of lines) {
+              const trimmed = line.trim();
+              if (!trimmed || trimmed.startsWith('#')) continue;
+              
+              const [key, ...valueParts] = trimmed.split(':');
+              const value = valueParts.join(':').trim();
+              
+              if (key === 'hostname') configData.hostname = value;
+              else if (key === 'arch') configData.arch = value;
+              else if (key === 'cores') configData.cores = parseInt(value) || null;
+              else if (key === 'memory') configData.memory = parseInt(value) || null;
+              else if (key === 'swap') configData.swap = parseInt(value) || null;
+              else if (key === 'onboot') configData.onboot = parseInt(value) || null;
+              else if (key === 'ostype') configData.ostype = value;
+              else if (key === 'unprivileged') configData.unprivileged = parseInt(value) || null;
+              else if (key === 'tags') configData.tags = value;
+              else if (key === 'rootfs') {
+                const match = value.match(/^([^:]+):([^,]+)/);
+                if (match) {
+                  configData.rootfs_storage = match[1];
+                  const sizeMatch = value.match(/size=([^,]+)/);
+                  if (sizeMatch) {
+                    configData.rootfs_size = sizeMatch[1];
+                  }
+                }
+              }
+            }
+            
+            await this.db.createLXCConfig(script.id, configData);
+          }
+
+          this.sendMessage(ws, {
+            type: 'output',
+            data: `\nClone ${i + 1} (ID: ${nextId}, Hostname: ${finalHostname}) added to database successfully.\n`,
+            timestamp: Date.now()
+          });
+        } catch (error) {
+          this.sendMessage(ws, {
+            type: 'error',
+            data: `\nError adding clone ${i + 1} (ID: ${nextId}) to database: ${error instanceof Error ? error.message : String(error)}\n`,
+            timestamp: Date.now()
+          });
+        }
+      }
+
+      this.sendMessage(ws, {
+        type: 'output',
+        data: `\n\n[Clone operation completed successfully!]\nCreated ${cloneCount} clone(s) of ${containerType.toUpperCase()} ${containerId}.\n`,
+        timestamp: Date.now()
+      });
+
+      this.activeExecutions.delete(executionId);
+    } catch (error) {
+      this.sendMessage(ws, {
+        type: 'error',
+        data: `\n\n[Clone operation failed!]\nError: ${error instanceof Error ? error.message : String(error)}\n`,
+        timestamp: Date.now()
+      });
+      this.activeExecutions.delete(executionId);
+    }
+  }
+
   /**
    * Start update execution (pct enter + update command)
    * @param {ExtendedWebSocket} ws

src/app/_components/CloneCountInputModal.tsx

@@ -0,0 +1,129 @@
+'use client';
+
+import { useState, useEffect } from 'react';
+import { Button } from './ui/button';
+import { Input } from './ui/input';
+import { Copy, X } from 'lucide-react';
+import { useRegisterModal } from './modal/ModalStackProvider';
+
+interface CloneCountInputModalProps {
+  isOpen: boolean;
+  onClose: () => void;
+  onSubmit: (count: number) => void;
+  storageName: string;
+}
+
+export function CloneCountInputModal({
+  isOpen,
+  onClose,
+  onSubmit,
+  storageName
+}: CloneCountInputModalProps) {
+  const [cloneCount, setCloneCount] = useState<number>(1);
+  
+  useRegisterModal(isOpen, { id: 'clone-count-input-modal', allowEscape: true, onClose });
+
+  useEffect(() => {
+    if (isOpen) {
+      setCloneCount(1); // Reset to default when modal opens
+    }
+  }, [isOpen]);
+
+  if (!isOpen) return null;
+
+  const handleSubmit = () => {
+    if (cloneCount >= 1) {
+      onSubmit(cloneCount);
+      setCloneCount(1); // Reset after submit
+    }
+  };
+
+  const handleClose = () => {
+    setCloneCount(1); // Reset on close
+    onClose();
+  };
+
+  return (
+    <div className="fixed inset-0 backdrop-blur-sm bg-black/50 flex items-center justify-center z-50 p-4">
+      <div className="bg-card rounded-lg shadow-xl max-w-md w-full border border-border">
+        {/* Header */}
+        <div className="flex items-center justify-between p-6 border-b border-border">
+          <div className="flex items-center gap-3">
+            <Copy className="h-6 w-6 text-primary" />
+            <h2 className="text-2xl font-bold text-card-foreground">Clone Count</h2>
+          </div>
+          <Button
+            onClick={handleClose}
+            variant="ghost"
+            size="icon"
+            className="text-muted-foreground hover:text-foreground"
+          >
+            <X className="h-5 w-5" />
+          </Button>
+        </div>
+
+        {/* Content */}
+        <div className="p-6">
+          <p className="text-sm text-muted-foreground mb-4">
+            How many clones would you like to create?
+          </p>
+          
+          {storageName && (
+            <div className="mb-4 p-3 bg-muted/50 rounded-lg">
+              <p className="text-sm text-muted-foreground">Storage:</p>
+              <p className="text-sm font-medium text-foreground">{storageName}</p>
+            </div>
+          )}
+
+          <div className="space-y-2 mb-6">
+            <label htmlFor="cloneCount" className="block text-sm font-medium text-foreground">
+              Number of Clones
+            </label>
+            <Input
+              id="cloneCount"
+              type="number"
+              min="1"
+              max="100"
+              value={cloneCount}
+              onChange={(e) => {
+                const value = parseInt(e.target.value, 10);
+                if (!isNaN(value) && value >= 1 && value <= 100) {
+                  setCloneCount(value);
+                } else if (e.target.value === '') {
+                  setCloneCount(1);
+                }
+              }}
+              className="w-full"
+              placeholder="1"
+            />
+            <p className="text-xs text-muted-foreground">
+              Enter a number between 1 and 100
+            </p>
+          </div>
+
+          {/* Action Buttons */}
+          <div className="flex flex-col sm:flex-row justify-end gap-3">
+            <Button
+              onClick={handleClose}
+              variant="outline"
+              size="default"
+              className="w-full sm:w-auto"
+            >
+              Cancel
+            </Button>
+            <Button
+              onClick={handleSubmit}
+              disabled={cloneCount < 1 || cloneCount > 100}
+              variant="default"
+              size="default"
+              className="w-full sm:w-auto"
+            >
+              Continue
+            </Button>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}
+

src/app/_components/InstalledScriptsTab.tsx

@@ -12,6 +12,7 @@ import { LoadingModal } from "./LoadingModal";
 import { LXCSettingsModal } from "./LXCSettingsModal";
 import { StorageSelectionModal } from "./StorageSelectionModal";
 import { BackupWarningModal } from "./BackupWarningModal";
+import { CloneCountInputModal } from "./CloneCountInputModal";
 import type { Storage } from "~/server/services/storageService";
 import { getContrastColor } from "../../lib/colorUtils";
 import {
@@ -68,6 +69,12 @@ export function InstalledScriptsTab() {
     server?: any;
     backupStorage?: string;
     isBackupOnly?: boolean;
+    isClone?: boolean;
+    executionId?: string;
+    cloneCount?: number;
+    hostnames?: string[];
+    containerType?: 'lxc' | 'vm';
+    storage?: string;
   } | null>(null);
   const [openingShell, setOpeningShell] = useState<{
     id: number;
@@ -82,6 +89,14 @@ export function InstalledScriptsTab() {
   const [isLoadingStorages, setIsLoadingStorages] = useState(false);
   const [showBackupWarning, setShowBackupWarning] = useState(false);
   const [isPreUpdateBackup, setIsPreUpdateBackup] = useState(false); // Track if storage selection is for pre-update backup
+  const [pendingCloneScript, setPendingCloneScript] = useState<InstalledScript | null>(null);
+  const [cloneStorages, setCloneStorages] = useState<Storage[]>([]);
+  const [isLoadingCloneStorages, setIsLoadingCloneStorages] = useState(false);
+  const [showCloneStorageSelection, setShowCloneStorageSelection] = useState(false);
+  const [showCloneCountInput, setShowCloneCountInput] = useState(false);
+  const [cloneContainerType, setCloneContainerType] = useState<'lxc' | 'vm' | null>(null);
+  const [selectedCloneStorage, setSelectedCloneStorage] = useState<Storage | null>(null);
+  // cloneCount is passed as parameter to handleCloneCountSubmit, no need for state
   const [editingScriptId, setEditingScriptId] = useState<number | null>(null);
   const [editFormData, setEditFormData] = useState<{
     script_name: string;
@@ -925,6 +940,201 @@ export function InstalledScriptsTab() {
     setShowStorageSelection(true);
   };
 
+  // Clone queries
+
+  const getContainerHostnameQuery = api.installedScripts.getContainerHostname.useQuery(
+    { 
+      containerId: pendingCloneScript?.container_id ?? '', 
+      serverId: pendingCloneScript?.server_id ?? 0,
+      containerType: cloneContainerType ?? 'lxc'
+    },
+    { enabled: false }
+  );
+
+  const executeCloneMutation = api.installedScripts.executeClone.useMutation();
+  const utils = api.useUtils();
+
+  const fetchCloneStorages = async (serverId: number, _forceRefresh = false) => {
+    setIsLoadingCloneStorages(true);
+    try {
+      // Use utils.fetch to call with the correct serverId
+      const result = await utils.installedScripts.getCloneStorages.fetch({
+        serverId,
+        forceRefresh: _forceRefresh
+      });
+      if (result?.success && result.storages) {
+        setCloneStorages(result.storages as Storage[]);
+      } else {
+        setErrorModal({
+          isOpen: true,
+          title: 'Failed to Fetch Storages',
+          message: result?.error ?? 'Unknown error occurred',
+          type: 'error'
+        });
+      }
+    } catch (error) {
+      setErrorModal({
+        isOpen: true,
+        title: 'Failed to Fetch Storages',
+        message: error instanceof Error ? error.message : 'Unknown error occurred',
+        type: 'error'
+      });
+    } finally {
+      setIsLoadingCloneStorages(false);
+    }
+  };
+
+  const handleCloneScript = async (script: InstalledScript) => {
+    if (!script.container_id) {
+      setErrorModal({
+        isOpen: true,
+        title: 'Clone Failed',
+        message: 'No Container ID available for this script',
+        details: 'This script does not have a valid container ID and cannot be cloned.'
+      });
+      return;
+    }
+
+    if (!script.server_id) {
+      setErrorModal({
+        isOpen: true,
+        title: 'Clone Not Available',
+        message: 'Clone is only available for SSH scripts with a configured server.',
+        type: 'error'
+      });
+      return;
+    }
+
+    // Store the script and determine container type using is_vm property
+    setPendingCloneScript(script);
+    
+    // Use is_vm property from batch detection (from main branch)
+    // If not available, default to LXC
+    const containerType = script.is_vm ? 'vm' : 'lxc';
+    setCloneContainerType(containerType);
+    
+    // Fetch storages and show selection modal
+    void fetchCloneStorages(script.server_id, false);
+    setShowCloneStorageSelection(true);
+  };
+
+  const handleCloneStorageSelected = (storage: Storage) => {
+    setShowCloneStorageSelection(false);
+    setSelectedCloneStorage(storage);
+    setShowCloneCountInput(true);
+  };
+
+  const handleCloneCountSubmit = async (count: number) => {
+    setShowCloneCountInput(false);
+
+    if (!pendingCloneScript || !cloneContainerType) {
+      setErrorModal({
+        isOpen: true,
+        title: 'Clone Failed',
+        message: 'Missing required information for cloning.',
+        type: 'error'
+      });
+      return;
+    }
+
+    try {
+      // Get original hostname
+      const hostnameResult = await getContainerHostnameQuery.refetch();
+
+      if (!hostnameResult.data?.success || !hostnameResult.data.hostname) {
+        setErrorModal({
+          isOpen: true,
+          title: 'Clone Failed',
+          message: 'Could not retrieve container hostname.',
+          type: 'error'
+        });
+        return;
+      }
+
+      const originalHostname = hostnameResult.data.hostname;
+
+      // Generate clone hostnames using utils to call with originalHostname
+      const hostnamesResult = await utils.installedScripts.generateCloneHostnames.fetch({
+        originalHostname,
+        containerType: cloneContainerType ?? 'lxc',
+        serverId: pendingCloneScript.server_id!,
+        count
+      });
+
+      if (!hostnamesResult?.success || !hostnamesResult.hostnames.length) {
+        setErrorModal({
+          isOpen: true,
+          title: 'Clone Failed',
+          message: hostnamesResult?.error ?? 'Could not generate clone hostnames.',
+          type: 'error'
+        });
+        return;
+      }
+
+      const hostnames = hostnamesResult.hostnames;
+
+      // Execute clone (nextIds will be obtained sequentially in server.js)
+      const cloneResult = await executeCloneMutation.mutateAsync({
+        containerId: pendingCloneScript.container_id!,
+        serverId: pendingCloneScript.server_id!,
+        storage: selectedCloneStorage!.name,
+        cloneCount: count,
+        hostnames: hostnames,
+        containerType: cloneContainerType
+      });
+
+      if (!cloneResult.success || !cloneResult.executionId) {
+        setErrorModal({
+          isOpen: true,
+          title: 'Clone Failed',
+          message: cloneResult.error ?? 'Failed to start clone operation.',
+          type: 'error'
+        });
+        return;
+      }
+
+      // Get server info for websocket
+      const server = pendingCloneScript.server_id && pendingCloneScript.server_user ? {
+        id: pendingCloneScript.server_id,
+        name: pendingCloneScript.server_name,
+        ip: pendingCloneScript.server_ip,
+        user: pendingCloneScript.server_user,
+        password: pendingCloneScript.server_password,
+        auth_type: pendingCloneScript.server_auth_type ?? 'password',
+        ssh_key: pendingCloneScript.server_ssh_key,
+        ssh_key_passphrase: pendingCloneScript.server_ssh_key_passphrase,
+        ssh_port: pendingCloneScript.server_ssh_port ?? 22,
+      } : null;
+
+      // Set up terminal for clone execution
+      setUpdatingScript({
+        id: pendingCloneScript.id,
+        containerId: pendingCloneScript.container_id!,
+        server: server,
+        isClone: true,
+        executionId: cloneResult.executionId,
+        cloneCount: count,
+        hostnames: hostnames,
+        containerType: cloneContainerType,
+        storage: selectedCloneStorage!.name
+      });
+
+      // Reset clone state
+      setPendingCloneScript(null);
+      setCloneStorages([]);
+      setSelectedCloneStorage(null);
+      setCloneContainerType(null);
+      // Reset clone count (no state variable needed, count is passed as parameter)
+    } catch (error) {
+      setErrorModal({
+        isOpen: true,
+        title: 'Clone Failed',
+        message: error instanceof Error ? error.message : 'Unknown error occurred',
+        type: 'error'
+      });
+    }
+  };
+
   const handleOpenShell = (script: InstalledScript) => {
     if (!script.container_id) {
       setErrorModal({
@@ -1216,26 +1426,25 @@ export function InstalledScriptsTab() {
         <div className="mb-8" data-terminal="update">
           <Terminal
             scriptPath={
-              updatingScript.isBackupOnly
+              updatingScript.isClone 
+                ? `clone-${updatingScript.containerId}`
+                : updatingScript.isBackupOnly
                 ? `backup-${updatingScript.containerId}`
                 : `update-${updatingScript.containerId}`
             }
             onClose={handleCloseUpdateTerminal}
             mode={updatingScript.server ? "ssh" : "local"}
             server={updatingScript.server}
-            isUpdate={!updatingScript.isBackupOnly}
+            isUpdate={!updatingScript.isBackupOnly && !updatingScript.isClone}
             isBackup={updatingScript.isBackupOnly}
+            isClone={updatingScript.isClone}
             containerId={updatingScript.containerId}
-            storage={
+            executionId={updatingScript.executionId}
-              updatingScript.isBackupOnly
+            cloneCount={updatingScript.cloneCount}
-                ? updatingScript.backupStorage
+            hostnames={updatingScript.hostnames}
-                : undefined
+            containerType={updatingScript.containerType}
-            }
+            storage={updatingScript.isClone ? updatingScript.storage : (updatingScript.isBackupOnly ? updatingScript.backupStorage : undefined)}
-            backupStorage={
+            backupStorage={!updatingScript.isBackupOnly && !updatingScript.isClone ? updatingScript.backupStorage : undefined}
-              !updatingScript.isBackupOnly
-                ? updatingScript.backupStorage
-                : undefined
-            }
           />
         </div>
       )}
@@ -1716,6 +1925,7 @@ export function InstalledScriptsTab() {
                   onCancel={handleCancelEdit}
                   onUpdate={() => handleUpdateScript(script)}
                   onBackup={() => handleBackupScript(script)}
+                  onClone={() => handleCloneScript(script)}
                   onShell={() => handleOpenShell(script)}
                   onDelete={() => handleDeleteScript(Number(script.id))}
                   isUpdating={updateScriptMutation.isPending}
@@ -2067,8 +2277,22 @@ export function InstalledScriptsTab() {
                                         </DropdownMenuItem>
                                       )}
                                     {script.container_id &&
-                                      script.execution_mode === "ssh" &&
+                                      script.execution_mode === "ssh" && (
-                                      !script.is_vm && (
+                                        <DropdownMenuItem
+                                          onClick={() =>
+                                            handleCloneScript(script)
+                                          }
+                                          disabled={
+                                            containerStatuses.get(script.id) ===
+                                            "stopped"
+                                          }
+                                          className="text-muted-foreground hover:text-foreground hover:bg-muted/20 focus:bg-muted/20"
+                                        >
+                                          Clone
+                                        </DropdownMenuItem>
+                                      )}
+                                    {script.container_id &&
+                                      script.execution_mode === "ssh" && (
                                         <DropdownMenuItem
                                           onClick={() =>
                                             handleOpenShell(script)
@@ -2357,6 +2581,43 @@ export function InstalledScriptsTab() {
         }}
       />
 
+      {/* Clone Storage Selection Modal */}
+      <StorageSelectionModal
+        isOpen={showCloneStorageSelection}
+        onClose={() => {
+          setShowCloneStorageSelection(false);
+          setPendingCloneScript(null);
+          setCloneStorages([]);
+        }}
+        onSelect={handleCloneStorageSelected}
+        storages={cloneStorages}
+        isLoading={isLoadingCloneStorages}
+        onRefresh={() => {
+          if (pendingCloneScript?.server_id) {
+            void fetchCloneStorages(pendingCloneScript.server_id, true);
+          }
+        }}
+        title="Select Clone Storage"
+        description="Select a storage to use for cloning. Only storages with rootdir content are shown."
+        filterFn={(storage) => {
+          return storage.content.includes('rootdir');
+        }}
+        showBackupTag={false}
+      />
+
+      {/* Clone Count Input Modal */}
+      <CloneCountInputModal
+        isOpen={showCloneCountInput}
+        onClose={() => {
+          setShowCloneCountInput(false);
+          setPendingCloneScript(null);
+          setCloneStorages([]);
+          setSelectedCloneStorage(null);
+        }}
+        onSubmit={handleCloneCountSubmit}
+        storageName={selectedCloneStorage?.name ?? ''}
+      />
+
       {/* LXC Settings Modal */}
       <LXCSettingsModal
         isOpen={lxcSettingsModal.isOpen}

src/app/_components/ScriptInstallationCard.tsx

@@ -46,6 +46,7 @@ interface ScriptInstallationCardProps {
   onCancel: () => void;
   onUpdate: () => void;
   onBackup?: () => void;
+  onClone?: () => void;
   onShell: () => void;
   onDelete: () => void;
   isUpdating: boolean;
@@ -71,6 +72,7 @@ export function ScriptInstallationCard({
   onCancel,
   onUpdate,
   onBackup,
+  onClone,
   onShell,
   onDelete,
   isUpdating,
@@ -319,7 +321,16 @@ export function ScriptInstallationCard({
                       Backup
                     </DropdownMenuItem>
                   )}
-                  {script.container_id && script.execution_mode === 'ssh' && !script.is_vm && (
+                  {script.container_id && script.execution_mode === 'ssh' && onClone && (
+                    <DropdownMenuItem
+                      onClick={onClone}
+                      disabled={containerStatus === 'stopped'}
+                      className="text-muted-foreground hover:text-foreground hover:bg-muted/20 focus:bg-muted/20"
+                    >
+                      Clone
+                    </DropdownMenuItem>
+                  )}
+                  {script.container_id && script.execution_mode === 'ssh' && (
                     <DropdownMenuItem
                       onClick={onShell}
                       disabled={containerStatus === 'stopped'}

src/app/_components/StorageSelectionModal.tsx

@@ -13,6 +13,10 @@ interface StorageSelectionModalProps {
   storages: Storage[];
   isLoading: boolean;
   onRefresh: () => void;
+  title?: string;
+  description?: string;
+  filterFn?: (storage: Storage) => boolean;
+  showBackupTag?: boolean;
 }
 
 export function StorageSelectionModal({
@@ -21,7 +25,11 @@ export function StorageSelectionModal({
   onSelect,
   storages,
   isLoading,
-  onRefresh
+  onRefresh,
+  title = 'Select Storage',
+  description = 'Select a storage to use.',
+  filterFn,
+  showBackupTag = true
 }: StorageSelectionModalProps) {
   const [selectedStorage, setSelectedStorage] = useState<Storage | null>(null);
   
@@ -41,8 +49,8 @@ export function StorageSelectionModal({
     onClose();
   };
 
-  // Filter to show only backup-capable storages
+  // Filter storages using filterFn if provided, otherwise filter to show only backup-capable storages
-  const backupStorages = storages.filter(s => s.supportsBackup);
+  const filteredStorages = filterFn ? storages.filter(filterFn) : storages.filter(s => s.supportsBackup);
 
   return (
     <div className="fixed inset-0 backdrop-blur-sm bg-black/50 flex items-center justify-center z-50 p-4">
@@ -51,7 +59,7 @@ export function StorageSelectionModal({
         <div className="flex items-center justify-between p-6 border-b border-border">
           <div className="flex items-center gap-3">
             <Database className="h-6 w-6 text-primary" />
-            <h2 className="text-2xl font-bold text-card-foreground">Select Backup Storage</h2>
+            <h2 className="text-2xl font-bold text-card-foreground">{title}</h2>
           </div>
           <Button
             onClick={handleClose}
@@ -72,7 +80,7 @@ export function StorageSelectionModal({
               <div className="inline-block animate-spin rounded-full h-8 w-8 border-b-2 border-primary mb-4"></div>
               <p className="text-muted-foreground">Loading storages...</p>
             </div>
-          ) : backupStorages.length === 0 ? (
+          ) : filteredStorages.length === 0 ? (
             <div className="text-center py-8">
               <Database className="h-12 w-12 text-muted-foreground mx-auto mb-4" />
               <p className="text-foreground mb-2">No backup-capable storages found</p>
@@ -87,12 +95,12 @@ export function StorageSelectionModal({
           ) : (
             <>
               <p className="text-sm text-muted-foreground mb-4">
-                Select a storage to use for the backup. Only storages that support backups are shown.
+                {description}
               </p>
 
               {/* Storage List */}
               <div className="space-y-2 max-h-96 overflow-y-auto mb-4">
-                {backupStorages.map((storage) => (
+                {filteredStorages.map((storage) => (
                   <div
                     key={storage.name}
                     onClick={() => setSelectedStorage(storage)}
@@ -106,9 +114,11 @@ export function StorageSelectionModal({
                       <div className="flex-1">
                         <div className="flex items-center gap-2 mb-1">
                           <h3 className="font-medium text-foreground">{storage.name}</h3>
-                          <span className="px-2 py-0.5 text-xs font-medium rounded bg-success/20 text-success border border-success/30">
+                          {showBackupTag && (
-                            Backup
+                            <span className="px-2 py-0.5 text-xs font-medium rounded bg-success/20 text-success border border-success/30">
-                          </span>
+                              Backup
+                            </span>
+                          )}
                           <span className="px-2 py-0.5 text-xs font-medium rounded bg-muted text-muted-foreground">
                             {storage.type}
                           </span>

src/app/_components/Terminal.tsx

@@ -13,9 +13,14 @@ interface TerminalProps {
   isUpdate?: boolean;
   isShell?: boolean;
   isBackup?: boolean;
+  isClone?: boolean;
   containerId?: string;
   storage?: string;
   backupStorage?: string;
+  executionId?: string;
+  cloneCount?: number;
+  hostnames?: string[];
+  containerType?: 'lxc' | 'vm';
 }
 
 interface TerminalMessage {
@@ -24,7 +29,7 @@ interface TerminalMessage {
   timestamp: number;
 }
 
-export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate = false, isShell = false, isBackup = false, containerId, storage, backupStorage }: TerminalProps) {
+export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate = false, isShell = false, isBackup = false, isClone = false, containerId, storage, backupStorage, executionId: propExecutionId, cloneCount, hostnames, containerType }: TerminalProps) {
   const [isConnected, setIsConnected] = useState(false);
   const [isRunning, setIsRunning] = useState(false);
   const [isClient, setIsClient] = useState(false);
@@ -39,7 +44,16 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
   const fitAddonRef = useRef<any>(null);
   const wsRef = useRef<WebSocket | null>(null);
   const inputHandlerRef = useRef<((data: string) => void) | null>(null);
-  const [executionId, setExecutionId] = useState(() => `exec_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`);
+  const [executionId, setExecutionId] = useState(() => propExecutionId ?? `exec_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`);
+  
+  // Update executionId when propExecutionId changes
+  useEffect(() => {
+    if (propExecutionId) {
+      setExecutionId(propExecutionId);
+    }
+  }, [propExecutionId]);
+  
+  const effectiveExecutionId = propExecutionId ?? executionId;
   const isConnectingRef = useRef<boolean>(false);
   const hasConnectedRef = useRef<boolean>(false);
 
@@ -277,7 +291,7 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
       if (wsRef.current && wsRef.current.readyState === WebSocket.OPEN) {
         const message = {
           action: 'input',
-          executionId,
+          executionId: effectiveExecutionId,
           input: data
         };
         wsRef.current.send(JSON.stringify(message));
@@ -325,9 +339,11 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
         
         // Only auto-start on initial connection, not on reconnections
         if (isInitialConnection && !isRunning) {
-          // Generate a new execution ID for the initial run
+          // Use propExecutionId if provided, otherwise generate a new one
-          const newExecutionId = `exec_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`;
+          const newExecutionId = propExecutionId ?? `exec_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`;
-          setExecutionId(newExecutionId);
+          if (!propExecutionId) {
+            setExecutionId(newExecutionId);
+          }
           
           const message = {
             action: 'start',
@@ -338,9 +354,13 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
             isUpdate,
             isShell,
             isBackup,
+            isClone,
             containerId,
             storage,
-            backupStorage
+            backupStorage,
+            cloneCount,
+            hostnames,
+            containerType
           };
           ws.send(JSON.stringify(message));
         }
@@ -384,9 +404,11 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
 
   const startScript = () => {
     if (wsRef.current && wsRef.current.readyState === WebSocket.OPEN && !isRunning) {
-      // Generate a new execution ID for each script run
+      // Generate a new execution ID for each script run (unless propExecutionId is provided)
-      const newExecutionId = `exec_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`;
+      const newExecutionId = propExecutionId ?? `exec_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`;
-      setExecutionId(newExecutionId);
+      if (!propExecutionId) {
+        setExecutionId(newExecutionId);
+      }
       
       setIsStopped(false);
       wsRef.current.send(JSON.stringify({
@@ -397,7 +419,14 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
         server,
         isUpdate,
         isShell,
-        containerId
+        isBackup,
+        isClone,
+        containerId,
+        storage,
+        backupStorage,
+        cloneCount,
+        hostnames,
+        containerType
       }));
     }
   };

src/server/api/routers/installedScripts.ts

@@ -442,22 +442,18 @@ async function isVM(scriptId: number, containerId: string, serverId: number | nu
       return true; // VM config file exists
     }
     
-    // Check LXC config file
+    // Check LXC config file (not needed for return value, but check for completeness)
-    let lxcConfigExists = false;
     await new Promise<void>((resolve) => {
       void sshExecutionService.executeCommand(
         server as Server,
         `test -f "${lxcConfigPath}" && echo "exists" || echo "not_exists"`,
-        (data: string) => {
+        (_data: string) => {
-          if (data.includes('exists')) {
+          // Data handler not needed - just checking if file exists
-            lxcConfigExists = true;
-          }
         },
         () => resolve(),
         () => resolve()
       );
     });
-    
 
     return false; // Always LXC since VM config doesn't exist
   } catch (error) {
@@ -510,7 +506,7 @@ async function batchDetectContainerTypes(server: Server): Promise<Map<string, bo
     
     // Get containers from pct list
     let pctOutput = '';
-    await new Promise<void>((resolve, reject) => {
+    await new Promise<void>((resolve) => {
       void sshExecutionService.executeCommand(
         server,
         'pct list',
@@ -530,7 +526,7 @@ async function batchDetectContainerTypes(server: Server): Promise<Map<string, bo
     
     // Get VMs from qm list
     let qmOutput = '';
-    await new Promise<void>((resolve, reject) => {
+    await new Promise<void>((resolve) => {
       void sshExecutionService.executeCommand(
         server,
         'qm list',
@@ -2651,5 +2647,562 @@ EOFCONFIG`;
           executionId: null
         };
       }
+    }),
+
+  // Get next free ID from cluster (single ID for sequential cloning)
+  getClusterNextId: publicProcedure
+    .input(z.object({ 
+      serverId: z.number()
+    }))
+    .query(async ({ input }) => {
+      try {
+        const db = getDatabase();
+        const server = await db.getServerById(input.serverId);
+        
+        if (!server) {
+          return {
+            success: false,
+            error: 'Server not found',
+            nextId: null
+          };
+        }
+
+        const { getSSHExecutionService } = await import('~/server/ssh-execution-service');
+        const sshExecutionService = getSSHExecutionService();
+        
+        let output = '';
+        await new Promise<void>((resolve, reject) => {
+          sshExecutionService.executeCommand(
+            server as Server,
+            'pvesh get /cluster/nextid',
+            (data: string) => {
+              output += data;
+            },
+            (error: string) => {
+              reject(new Error(`Failed to get next ID: ${error}`));
+            },
+            (exitCode: number) => {
+              if (exitCode === 0) {
+                resolve();
+              } else {
+                reject(new Error(`pvesh command failed with exit code ${exitCode}`));
+              }
+            }
+          );
+        });
+
+        const nextId = output.trim();
+        if (!nextId || !/^\d+$/.test(nextId)) {
+          return {
+            success: false,
+            error: 'Invalid next ID received',
+            nextId: null
+          };
+        }
+
+        return {
+          success: true,
+          nextId
+        };
+      } catch (error) {
+        console.error('Error in getClusterNextId:', error);
+        return {
+          success: false,
+          error: error instanceof Error ? error.message : 'Failed to get next ID',
+          nextId: null
+        };
+      }
+    }),
+
+  // Get container hostname/name
+  getContainerHostname: publicProcedure
+    .input(z.object({ 
+      containerId: z.string(),
+      serverId: z.number(),
+      containerType: z.enum(['lxc', 'vm'])
+    }))
+    .query(async ({ input }) => {
+      try {
+        const db = getDatabase();
+        const server = await db.getServerById(input.serverId);
+        
+        if (!server) {
+          return {
+            success: false,
+            error: 'Server not found',
+            hostname: null
+          };
+        }
+
+        const { getSSHExecutionService } = await import('~/server/ssh-execution-service');
+        const sshExecutionService = getSSHExecutionService();
+        
+        const configPath = input.containerType === 'lxc' 
+          ? `/etc/pve/lxc/${input.containerId}.conf`
+          : `/etc/pve/qemu-server/${input.containerId}.conf`;
+        
+        let configContent = '';
+        await new Promise<void>((resolve) => {
+          sshExecutionService.executeCommand(
+            server as Server,
+            `cat "${configPath}" 2>/dev/null || echo ""`,
+            (data: string) => {
+              configContent += data;
+            },
+            () => resolve(), // Don't fail on error
+            () => resolve() // Always resolve
+          );
+        });
+
+        if (!configContent.trim()) {
+          return {
+            success: true,
+            hostname: null
+          };
+        }
+
+        // Parse config for hostname (LXC) or name (VM)
+        const lines = configContent.split('\n');
+        for (const line of lines) {
+          const trimmed = line.trim();
+          if (input.containerType === 'lxc' && trimmed.startsWith('hostname:')) {
+            const hostname = trimmed.substring(9).trim();
+            return {
+              success: true,
+              hostname
+            };
+          } else if (input.containerType === 'vm' && trimmed.startsWith('name:')) {
+            const name = trimmed.substring(5).trim();
+            return {
+              success: true,
+              hostname: name
+            };
+          }
+        }
+
+        return {
+          success: true,
+          hostname: null
+        };
+      } catch (error) {
+        console.error('Error in getContainerHostname:', error);
+        return {
+          success: false,
+          error: error instanceof Error ? error.message : 'Failed to get container hostname',
+          hostname: null
+        };
+      }
+    }),
+
+  // Get clone storages (rootdir or images content)
+  getCloneStorages: publicProcedure
+    .input(z.object({ 
+      serverId: z.number(), 
+      forceRefresh: z.boolean().optional().default(false) 
+    }))
+    .query(async ({ input }) => {
+      try {
+        const db = getDatabase();
+        const server = await db.getServerById(input.serverId);
+        
+        if (!server) {
+          return {
+            success: false,
+            error: 'Server not found',
+            storages: [],
+            cached: false
+          };
+        }
+
+        const storageService = getStorageService();
+        const { default: SSHService } = await import('~/server/ssh-service');
+        const { getSSHExecutionService } = await import('~/server/ssh-execution-service');
+        const sshService = new SSHService();
+        const sshExecutionService = getSSHExecutionService();
+        
+        // Test SSH connection first
+        const connectionTest = await sshService.testSSHConnection(server as Server);
+        if (!(connectionTest as any).success) {
+          return {
+            success: false,
+            error: `SSH connection failed: ${(connectionTest as any).error ?? 'Unknown error'}`,
+            storages: [],
+            cached: false
+          };
+        }
+
+        // Get server hostname to filter storages
+        let serverHostname = '';
+        try {
+          await new Promise<void>((resolve, reject) => {
+            sshExecutionService.executeCommand(
+              server as Server,
+              'hostname',
+              (data: string) => {
+                serverHostname += data;
+              },
+              (error: string) => {
+                reject(new Error(`Failed to get hostname: ${error}`));
+              },
+              (exitCode: number) => {
+                if (exitCode === 0) {
+                  resolve();
+                } else {
+                  reject(new Error(`hostname command failed with exit code ${exitCode}`));
+                }
+              }
+            );
+          });
+        } catch (error) {
+          console.error('Error getting server hostname:', error);
+          // Continue without filtering if hostname can't be retrieved
+        }
+        
+        const normalizedHostname = serverHostname.trim().toLowerCase();
+        
+        // Check if we have cached data
+        const wasCached = !input.forceRefresh;
+        
+        // Fetch storages (will use cache if not forcing refresh)
+        const allStorages = await storageService.getStorages(server as Server, input.forceRefresh);
+        
+        // Filter storages by node hostname matching and content type (only rootdir for cloning)
+        const applicableStorages = allStorages.filter(storage => {
+          // Check content type - must have rootdir for cloning
+          const hasRootdir = storage.content.includes('rootdir');
+          if (!hasRootdir) {
+            return false;
+          }
+          
+          // If storage has no nodes specified, it's available on all nodes
+          if (!storage.nodes || storage.nodes.length === 0) {
+            return true;
+          }
+          
+          // If we couldn't get hostname, include all storages (fallback)
+          if (!normalizedHostname) {
+            return true;
+          }
+          
+          // Check if server hostname is in the nodes array (case-insensitive, trimmed)
+          const normalizedNodes = storage.nodes.map(node => node.trim().toLowerCase());
+          return normalizedNodes.includes(normalizedHostname);
+        });
+        
+        return {
+          success: true,
+          storages: applicableStorages,
+          cached: wasCached && applicableStorages.length > 0
+        };
+      } catch (error) {
+        console.error('Error in getCloneStorages:', error);
+        return {
+          success: false,
+          error: error instanceof Error ? error.message : 'Failed to fetch storages',
+          storages: [],
+          cached: false
+        };
+      }
+    }),
+
+  // Generate clone hostnames
+  generateCloneHostnames: publicProcedure
+    .input(z.object({ 
+      originalHostname: z.string(),
+      containerType: z.enum(['lxc', 'vm']),
+      serverId: z.number(),
+      count: z.number().min(1).max(100)
+    }))
+    .query(async ({ input }) => {
+      try {
+        const db = getDatabase();
+        const server = await db.getServerById(input.serverId);
+        
+        if (!server) {
+          return {
+            success: false,
+            error: 'Server not found',
+            hostnames: []
+          };
+        }
+
+        const { getSSHExecutionService } = await import('~/server/ssh-execution-service');
+        const sshExecutionService = getSSHExecutionService();
+        
+        // Get all existing containers/VMs to find existing clones (check both LXC and VM)
+        const existingHostnames = new Set<string>();
+        
+        // Check LXC containers
+        let lxcOutput = '';
+        try {
+          await new Promise<void>((resolve) => {
+            sshExecutionService.executeCommand(
+              server as Server,
+              'pct list',
+              (data: string) => {
+                lxcOutput += data;
+              },
+              (error: string) => {
+                console.error(`pct list error for server ${server.name}:`, error);
+                resolve();
+              },
+              () => resolve()
+            );
+          });
+          
+          const lxcLines = lxcOutput.split('\n').filter(line => line.trim());
+          for (const line of lxcLines) {
+            if (line.includes('CTID') || line.includes('NAME')) continue;
+            const parts = line.trim().split(/\s+/);
+            if (parts.length >= 3) {
+              const name = parts.slice(2).join(' ').trim();
+              if (name) {
+                existingHostnames.add(name.toLowerCase());
+              }
+            }
+          }
+        } catch {
+          // Continue even if LXC list fails
+        }
+        
+        // Check VMs
+        let vmOutput = '';
+        try {
+          await new Promise<void>((resolve) => {
+            sshExecutionService.executeCommand(
+              server as Server,
+              'qm list',
+              (data: string) => {
+                vmOutput += data;
+              },
+              (error: string) => {
+                console.error(`qm list error for server ${server.name}:`, error);
+                resolve();
+              },
+              () => resolve()
+            );
+          });
+          
+          const vmLines = vmOutput.split('\n').filter(line => line.trim());
+          for (const line of vmLines) {
+            if (line.includes('VMID') || line.includes('NAME')) continue;
+            const parts = line.trim().split(/\s+/);
+            if (parts.length >= 3) {
+              const name = parts.slice(2).join(' ').trim();
+              if (name) {
+                existingHostnames.add(name.toLowerCase());
+              }
+            }
+          }
+        } catch {
+          // Continue even if VM list fails
+        }
+
+        // Find next available clone number
+        const clonePattern = new RegExp(`^${input.originalHostname.toLowerCase()}-clone-(\\d+)$`);
+        const existingCloneNumbers: number[] = [];
+        
+        for (const hostname of existingHostnames) {
+          const match = hostname.match(clonePattern);
+          if (match) {
+            existingCloneNumbers.push(parseInt(match[1] ?? '0', 10));
+          }
+        }
+
+        // Determine starting number
+        let nextNumber = 1;
+        if (existingCloneNumbers.length > 0) {
+          existingCloneNumbers.sort((a, b) => a - b);
+          const lastNumber = existingCloneNumbers[existingCloneNumbers.length - 1];
+          if (lastNumber !== undefined) {
+            nextNumber = lastNumber + 1;
+          }
+        }
+
+        // Generate hostnames
+        const hostnames: string[] = [];
+        for (let i = 0; i < input.count; i++) {
+          hostnames.push(`${input.originalHostname}-clone-${nextNumber + i}`);
+        }
+
+        return {
+          success: true,
+          hostnames
+        };
+      } catch (error) {
+        console.error('Error in generateCloneHostnames:', error);
+        return {
+          success: false,
+          error: error instanceof Error ? error.message : 'Failed to generate clone hostnames',
+          hostnames: []
+        };
+      }
+    }),
+
+  // Execute clone (prepare for websocket execution)
+  // Note: nextIds will be obtained sequentially during cloning in server.js
+  executeClone: publicProcedure
+    .input(z.object({ 
+      containerId: z.string(),
+      serverId: z.number(),
+      storage: z.string(),
+      cloneCount: z.number().min(1).max(100),
+      hostnames: z.array(z.string()),
+      containerType: z.enum(['lxc', 'vm'])
+    }))
+    .mutation(async ({ input }) => {
+      try {
+        const db = getDatabase();
+        const server = await db.getServerById(input.serverId);
+        
+        if (!server) {
+          return {
+            success: false,
+            error: 'Server not found',
+            executionId: null
+          };
+        }
+
+        const { default: SSHService } = await import('~/server/ssh-service');
+        const sshService = new SSHService();
+        
+        // Test SSH connection first
+        const connectionTest = await sshService.testSSHConnection(server as Server);
+        if (!(connectionTest as any).success) {
+          return {
+            success: false,
+            error: `SSH connection failed: ${(connectionTest as any).error ?? 'Unknown error'}`,
+            executionId: null
+          };
+        }
+
+        // Validate inputs
+        if (input.hostnames.length !== input.cloneCount) {
+          return {
+            success: false,
+            error: 'Hostnames count must match clone count',
+            executionId: null
+          };
+        }
+
+        // Generate execution ID for websocket tracking
+        const executionId = `clone_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`;
+        
+        return {
+          success: true,
+          executionId,
+          containerId: input.containerId,
+          storage: input.storage,
+          cloneCount: input.cloneCount,
+          hostnames: input.hostnames,
+          containerType: input.containerType,
+          server: server as Server
+        };
+      } catch (error) {
+        console.error('Error in executeClone:', error);
+        return {
+          success: false,
+          error: error instanceof Error ? error.message : 'Failed to execute clone',
+          executionId: null
+        };
+      }
+    }),
+
+  // Add cloned container to database
+  addClonedContainerToDatabase: publicProcedure
+    .input(z.object({ 
+      containerId: z.string(),
+      serverId: z.number(),
+      containerType: z.enum(['lxc', 'vm'])
+    }))
+    .mutation(async ({ input }) => {
+      try {
+        const db = getDatabase();
+        const server = await db.getServerById(input.serverId);
+        
+        if (!server) {
+          return {
+            success: false,
+            error: 'Server not found',
+            scriptId: null
+          };
+        }
+
+        const { getSSHExecutionService } = await import('~/server/ssh-execution-service');
+        const sshExecutionService = getSSHExecutionService();
+        
+        // Read config file to get hostname/name
+        const configPath = input.containerType === 'lxc' 
+          ? `/etc/pve/lxc/${input.containerId}.conf`
+          : `/etc/pve/qemu-server/${input.containerId}.conf`;
+        
+        let configContent = '';
+        await new Promise<void>((resolve) => {
+          sshExecutionService.executeCommand(
+            server as Server,
+            `cat "${configPath}" 2>/dev/null || echo ""`,
+            (data: string) => {
+              configContent += data;
+            },
+            () => resolve(),
+            () => resolve()
+          );
+        });
+
+        if (!configContent.trim()) {
+          return {
+            success: false,
+            error: 'Config file not found',
+            scriptId: null
+          };
+        }
+
+        // Parse config for hostname/name
+        let hostname = '';
+        const lines = configContent.split('\n');
+        for (const line of lines) {
+          const trimmed = line.trim();
+          if (input.containerType === 'lxc' && trimmed.startsWith('hostname:')) {
+            hostname = trimmed.substring(9).trim();
+            break;
+          } else if (input.containerType === 'vm' && trimmed.startsWith('name:')) {
+            hostname = trimmed.substring(5).trim();
+            break;
+          }
+        }
+
+        if (!hostname) {
+          hostname = `${input.containerType}-${input.containerId}`;
+        }
+
+        // Create installed script record
+        const script = await db.createInstalledScript({
+          script_name: hostname,
+          script_path: `cloned/${hostname}`,
+          container_id: input.containerId,
+          server_id: input.serverId,
+          execution_mode: 'ssh',
+          status: 'success',
+          output_log: `Cloned container/VM`
+        });
+
+        // For LXC, store config in database
+        if (input.containerType === 'lxc') {
+          const parsedConfig = parseRawConfig(configContent);
+          await db.createLXCConfig(script.id, parsedConfig);
+        }
+
+        return {
+          success: true,
+          scriptId: script.id
+        };
+      } catch (error) {
+        console.error('Error in addClonedContainerToDatabase:', error);
+        return {
+          success: false,
+          error: error instanceof Error ? error.message : 'Failed to add cloned container to database',
+          scriptId: null
+        };
+      }
     })
 });

src/server/services/backupService.ts

@@ -1,4 +1,3 @@
-/* eslint-disable @typescript-eslint/no-floating-promises, @typescript-eslint/prefer-nullish-coalescing, @typescript-eslint/no-unused-vars, @typescript-eslint/prefer-regexp-exec, @typescript-eslint/prefer-optional-chain */
 import { getSSHExecutionService } from '../ssh-execution-service';
 import { getStorageService } from './storageService';
 import { getDatabase } from '../database-prisma';

src/server/services/githubJsonService.ts

@@ -1,4 +1,3 @@
-/* eslint-disable @typescript-eslint/prefer-nullish-coalescing */
 import { writeFile, mkdir, readdir, readFile } from 'fs/promises';
 import { join } from 'path';
 import { env } from '../../env.js';

src/server/services/storageService.ts

@@ -1,4 +1,3 @@
-/* eslint-disable @typescript-eslint/no-floating-promises, @typescript-eslint/prefer-optional-chain, @typescript-eslint/prefer-nullish-coalescing, @typescript-eslint/prefer-regexp-exec, @typescript-eslint/prefer-for-of */
 import { getSSHExecutionService } from '../ssh-execution-service';
 import type { Server } from '~/types/server';