n8n 工作流备份与恢复
高级
这是一个自动化工作流，包含 28 个节点。主要使用 If, N8n, Code, Wait, Telegram 等节点。 使用 Telegram、Google Drive 和表单上传备份与恢复 n8n 工作流
前置要求
- •Telegram Bot Token
- •Google Drive API 凭证
使用的节点 (28)
分类
-
工作流预览
可视化展示节点连接关系，支持缩放和平移
导出工作流
复制以下 JSON 配置到 n8n 导入，即可使用此工作流
{
"meta": {
"instanceId": "3d7eb9567ae690bf8c9bba1cb43396e6e40c18e15eb5889cf9673ed1713da6db",
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "5b97598a-3366-4294-b76d-273c00ef1fdd",
"name": "手动触发器",
"type": "n8n-nodes-base.manualTrigger",
"position": [
6000,
1040
],
"parameters": {},
"typeVersion": 1
},
{
"id": "33b8396b-2889-4daf-8ffb-bc11a4324448",
"name": "计划备份触发器",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
5984,
560
],
"parameters": {
"rule": {
"interval": [
{
"daysInterval": 3
}
]
}
},
"typeVersion": 1.2
},
{
"id": "81c12768-16bd-4103-a1eb-24af472c457a",
"name": "注意：计划触发器",
"type": "n8n-nodes-base.stickyNote",
"position": [
5904,
352
],
"parameters": {
"color": 6,
"width": 376,
"height": 176,
"content": "## ⏰ 计划备份触发器"
},
"typeVersion": 1
},
{
"id": "290dfccd-f8a1-467d-a65f-9f5774e2d8ee",
"name": "获取所有工作流",
"type": "n8n-nodes-base.n8n",
"position": [
6208,
560
],
"parameters": {
"filters": {},
"requestOptions": {}
},
"credentials": {
"n8nApi": {
"id": "YsSsp8tsvvN7Eau2",
"name": "n8n account"
}
},
"typeVersion": 1
},
{
"id": "58f2ba7e-aa94-43fe-a103-9ef22e1d2f2a",
"name": "注意：获取工作流",
"type": "n8n-nodes-base.stickyNote",
"position": [
5952,
720
],
"parameters": {
"color": 5,
"width": 488,
"height": 144,
"content": "## 🔍 获取所有工作流"
},
"typeVersion": 1
},
{
"id": "9d9356c3-9683-47a9-9a21-7ba579cbb280",
"name": "聚合工作流",
"type": "n8n-nodes-base.aggregate",
"position": [
6416,
560
],
"parameters": {
"options": {},
"aggregate": "aggregateAllItemData"
},
"typeVersion": 1
},
{
"id": "03200b93-3f13-47f8-a0ff-700e17e2fe6b",
"name": "注意：聚合数据",
"type": "n8n-nodes-base.stickyNote",
"position": [
6352,
368
],
"parameters": {
"color": 3,
"width": 360,
"height": 176,
"content": "## 📊 聚合工作流"
},
"typeVersion": 1
},
{
"id": "862faac9-bfd8-4b11-a467-2eeb0d54292d",
"name": "转换为备份文件",
"type": "n8n-nodes-base.convertToFile",
"position": [
6640,
560
],
"parameters": {
"options": {},
"operation": "toText",
"sourceProperty": "data"
},
"typeVersion": 1.1
},
{
"id": "ade96952-54bc-444c-9bdd-57fd4a798169",
"name": "注意：转换文件",
"type": "n8n-nodes-base.stickyNote",
"position": [
6528,
720
],
"parameters": {
"color": 3,
"width": 472,
"height": 144,
"content": "## 📄 转换为备份文件"
},
"typeVersion": 1
},
{
"id": "f2b52a80-00ad-4316-aa6f-4bef50626826",
"name": "发送备份到 Telegram",
"type": "n8n-nodes-base.telegram",
"position": [
6848,
560
],
"webhookId": "8398a972-7215-47ec-8178-193bd910b5e3",
"parameters": {
"chatId": "{{your_chat_id}}",
"operation": "sendDocument",
"binaryData": true,
"additionalFields": {
"fileName": "All-n8n-workflows.txt"
}
},
"credentials": {
"telegramApi": {
"id": "Elo6BLaLpBDVgeLW",
"name": "LinkedIn Post"
}
},
"typeVersion": 1.2
},
{
"id": "b33de46e-16c6-4939-b9dd-ad181bb6d1b2",
"name": "注意：发送到 Telegram",
"type": "n8n-nodes-base.stickyNote",
"position": [
7136,
560
],
"parameters": {
"color": 6,
"width": 344,
"height": 176,
"content": "## 📤 发送备份到 Telegram"
},
"typeVersion": 1
},
{
"id": "72b820a1-4af5-45c2-bb43-e061d8d44177",
"name": "从 Drive 下载备份",
"type": "n8n-nodes-base.googleDrive",
"position": [
6240,
1040
],
"parameters": {
"fileId": "{{your_file_id}}",
"options": {
"fileName": "all_workflows"
},
"operation": "download"
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "ojkPtWn622t1FPAy",
"name": "Ewere"
}
},
"typeVersion": 3
},
{
"id": "75ebfa45-7372-41a6-868e-73c7ea4df4bc",
"name": "注意：从 Drive 下载",
"type": "n8n-nodes-base.stickyNote",
"position": [
6352,
896
],
"parameters": {
"color": 6,
"width": 280,
"height": 208,
"content": "## 📥 从 Drive 下载备份"
},
"typeVersion": 1
},
{
"id": "437b283a-1f3e-4297-be0d-60d9aa5a1e3b",
"name": "表单恢复触发器",
"type": "n8n-nodes-base.formTrigger",
"position": [
6224,
1264
],
"webhookId": "308ea5b0-fbea-4364-8c08-5237e4f7058f",
"parameters": {
"options": {},
"formTitle": "Upload Backup File",
"formFields": {
"values": [
{
"fieldType": "file",
"fieldLabel": "data"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "dfe569ab-8a3d-4665-9217-0239fb82cad2",
"name": "注意：表单触发器",
"type": "n8n-nodes-base.stickyNote",
"position": [
5952,
1424
],
"parameters": {
"color": 6,
"width": 280,
"height": 192,
"content": "## 📝 表单恢复触发器"
},
"typeVersion": 1
},
{
"id": "319499bc-5aab-4608-a53f-14681ff37879",
"name": "提取备份文本",
"type": "n8n-nodes-base.extractFromFile",
"position": [
6400,
1184
],
"parameters": {
"options": {},
"operation": "text"
},
"typeVersion": 1
},
{
"id": "8c8b6f65-2265-4d5e-ae5d-64e060c18a17",
"name": "注意：提取文本",
"type": "n8n-nodes-base.stickyNote",
"position": [
6304,
1424
],
"parameters": {
"color": 3,
"width": 392,
"height": 192,
"content": "## 📖 提取备份文本"
},
"typeVersion": 1
},
{
"id": "c364c0f4-956c-4893-8cfa-2c3f49b87d53",
"name": "解析备份 JSON",
"type": "n8n-nodes-base.code",
"position": [
6576,
1184
],
"parameters": {
"jsCode": "// The input from the previous node is an array of items. We'll work with the first item.\nconst item = items[0];\n\n// --- IMPORTANT ---\n// The 'Extract from File' node will place the file's content into a property.\n// You may need to adjust 'fileContent' to match the actual property name from that node.\nconst jsonString = item.json.data;\n\nif (!jsonString) {\n throw new Error(\"The property 'fileContent' was not found in the input data. Please check the output of the 'Extract from File' node and update the property name in this code.\");\n}\n\n// Parse the large JSON string into an array of individual workflow objects.\nconst workflows = JSON.parse(jsonString);\n\n// List of settings properties that are not supported by the n8n API\nconst unsupportedSettingsProperties = [\n 'executionOrder',\n 'callerPolicy', \n 'errorWorkflow',\n 'timeSavedPerExecution',\n 'executionTimeout',\n 'maxExecutionTimeout'\n];\n\n// Return each workflow as a separate item.\n// For each item, convert the workflow object back into a string\n// and place it in a property called 'data'.\nreturn workflows.map(workflow => {\n // Extract workflow name and ID for easier reference\n const workflowName = workflow.name || 'Unnamed Workflow';\n const workflowId = workflow.id || 'No ID';\n \n // Create a cleaned copy of the workflow\n const cleanedWorkflow = { ...workflow };\n \n // Clean up the settings object by removing unsupported properties\n if (cleanedWorkflow.settings) {\n const cleanedSettings = { ...cleanedWorkflow.settings };\n \n // Remove unsupported properties\n unsupportedSettingsProperties.forEach(prop => {\n delete cleanedSettings[prop];\n });\n \n cleanedWorkflow.settings = cleanedSettings;\n }\n \n // Remove properties that shouldn't be included when creating new workflows\n delete cleanedWorkflow.id; // Let n8n assign a new ID\n delete cleanedWorkflow.createdAt; // Will be set by n8n\n delete cleanedWorkflow.updatedAt; // Will be set by n8n\n delete cleanedWorkflow.versionId; // Will be set by n8n\n delete cleanedWorkflow.shared; // Will be handled by n8n\n delete cleanedWorkflow.triggerCount; // Will be reset by n8n\n \n // Clean up staticData - remove if empty or clean node-specific data\n if (cleanedWorkflow.staticData) {\n const cleanedStaticData = { ...cleanedWorkflow.staticData };\n // Remove any node-specific data that might reference old node IDs\n Object.keys(cleanedStaticData).forEach(key => {\n if (key.startsWith('node:')) {\n delete cleanedStaticData[key];\n }\n });\n // Remove staticData entirely if it's empty after cleaning\n if (Object.keys(cleanedStaticData).length === 0) {\n delete cleanedWorkflow.staticData;\n } else {\n cleanedWorkflow.staticData = cleanedStaticData;\n }\n }\n \n // Keep pinData as it contains important test/development data\n // Only remove pinData if it's undefined, but preserve empty objects\n \n // Clean up meta object - remove or clean problematic properties\n if (cleanedWorkflow.meta) {\n const cleanedMeta = { ...cleanedWorkflow.meta };\n // Remove properties that might cause issues with new workflow creation\n delete cleanedMeta.templateCredsSetupCompleted;\n delete cleanedMeta.instanceId;\n \n // Remove meta entirely if it's empty after cleaning\n if (Object.keys(cleanedMeta).length === 0) {\n delete cleanedWorkflow.meta;\n } else {\n cleanedWorkflow.meta = cleanedMeta;\n }\n }\n \n // Clean webhook IDs from nodes that might conflict\n if (cleanedWorkflow.nodes) {\n cleanedWorkflow.nodes = cleanedWorkflow.nodes.map(node => {\n const cleanedNode = { ...node };\n \n // Remove webhookId property that might reference old webhook instances\n if (cleanedNode.webhookId) {\n delete cleanedNode.webhookId;\n }\n \n return cleanedNode;\n });\n }\n \n return {\n json: {\n data: JSON.stringify(cleanedWorkflow),\n workflowName: workflowName,\n originalId: workflowId,\n // Additional metadata for debugging\n hasSettings: !!workflow.settings,\n nodeCount: workflow.nodes ? workflow.nodes.length : 0\n }\n };\n});"
},
"typeVersion": 2
},
{
"id": "05297227-aff4-4c99-a45d-c73f7c4c15fa",
"name": "注意：解析 JSON",
"type": "n8n-nodes-base.stickyNote",
"position": [
6752,
1424
],
"parameters": {
"color": 3,
"width": 456,
"height": 176,
"content": "## 🔄 解析备份 JSON"
},
"typeVersion": 1
},
{
"id": "8b7750d5-5edb-4e1c-8abf-6124bc5de56a",
"name": "处理每个工作流",
"type": "n8n-nodes-base.splitInBatches",
"position": [
6752,
1024
],
"parameters": {
"options": {}
},
"typeVersion": 3
},
{
"id": "2c33e527-7e91-4f55-be2e-92d6b2cbbeec",
"name": "注意：工作流循环",
"type": "n8n-nodes-base.stickyNote",
"position": [
7104,
864
],
"parameters": {
"color": 5,
"width": 360,
"height": 192,
"content": "## 🔄 处理每个工作流"
},
"typeVersion": 1
},
{
"id": "74eaf063-91e3-4bfd-a52e-4284fe317a89",
"name": "检查工作流是否存在",
"type": "n8n-nodes-base.n8n",
"position": [
6944,
1088
],
"parameters": {
"filters": {
"name": "={{ $json.workflowName }}"
},
"requestOptions": {}
},
"credentials": {
"n8nApi": {
"id": "YsSsp8tsvvN7Eau2",
"name": "n8n account"
}
},
"typeVersion": 1,
"alwaysOutputData": true
},
{
"id": "a7d3a105-06bb-47de-90ce-f0c63ac6f99b",
"name": "如果工作流存在",
"type": "n8n-nodes-base.if",
"position": [
7104,
1088
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "b384d46d-cd29-4362-8e36-e1b563329156",
"operator": {
"type": "string",
"operation": "notExists",
"singleValue": true
},
"leftValue": "={{ $json.name }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2.2
},
{
"id": "ff3a4413-c015-4b89-a5b8-02b4329669a0",
"name": "创建新工作流",
"type": "n8n-nodes-base.n8n",
"onError": "continueErrorOutput",
"position": [
7504,
1200
],
"parameters": {
"operation": "create",
"requestOptions": {},
"workflowObject": "={{ $('Process Each Workflow').item.json.data }}"
},
"credentials": {
"n8nApi": {
"id": "YsSsp8tsvvN7Eau2",
"name": "n8n account"
}
},
"typeVersion": 1
},
{
"id": "12136a58-7361-4693-ae20-09f29c5c2357",
"name": "更新现有工作流",
"type": "n8n-nodes-base.n8n",
"position": [
7280,
1216
],
"parameters": {
"operation": "update",
"workflowId": {
"__rl": true,
"mode": "id",
"value": "={{ $json.id }}"
},
"requestOptions": {},
"workflowObject": "={{ $('Process Each Workflow').item.json.data }}"
},
"credentials": {
"n8nApi": {
"id": "YsSsp8tsvvN7Eau2",
"name": "n8n account"
}
},
"typeVersion": 1
},
{
"id": "f9de86be-f71a-449d-8968-1353d04dd32c",
"name": "等待完成",
"type": "n8n-nodes-base.wait",
"position": [
7696,
1216
],
"webhookId": "a6cb7280-b53e-465a-b61d-3b4ef03928db",
"parameters": {},
"typeVersion": 1.1
},
{
"id": "9a316313-8f57-4376-90d4-1c5d68f03a7a",
"name": "注意：等待延迟",
"type": "n8n-nodes-base.stickyNote",
"position": [
7680,
1008
],
"parameters": {
"color": 2,
"width": 328,
"height": 176,
"content": "## ⏳ 等待完成"
},
"typeVersion": 1
},
{
"id": "9c3e12fb-9375-4c5c-b19e-e67c7a717599",
"name": "概述注释3",
"type": "n8n-nodes-base.stickyNote",
"position": [
5280,
368
],
"parameters": {
"color": 4,
"width": 600,
"height": 1256,
"content": "# 自动化 n8n 工作流备份与多路径恢复"
},
"typeVersion": 1
}
],
"pinData": {},
"connections": {
"Manual Trigger": {
"main": [
[
{
"node": "Download Backup from Drive",
"type": "main",
"index": 0
}
]
]
},
"Parse Backup JSON": {
"main": [
[
{
"node": "Process Each Workflow",
"type": "main",
"index": 0
}
]
]
},
"If Workflow Exists": {
"main": [
[
{
"node": "Create New Workflow",
"type": "main",
"index": 0
}
],
[
{
"node": "Update Existing Workflow",
"type": "main",
"index": 0
}
]
]
},
"Aggregate Workflows": {
"main": [
[
{
"node": "Convert to Backup File",
"type": "main",
"index": 0
}
]
]
},
"Create New Workflow": {
"main": [
[
{
"node": "Wait for Completion",
"type": "main",
"index": 0
}
],
[
{
"node": "Process Each Workflow",
"type": "main",
"index": 0
}
]
]
},
"Extract Backup Text": {
"main": [
[
{
"node": "Parse Backup JSON",
"type": "main",
"index": 0
}
]
]
},
"Fetch All Workflows": {
"main": [
[
{
"node": "Aggregate Workflows",
"type": "main",
"index": 0
}
]
]
},
"Wait for Completion": {
"main": [
[
{
"node": "Process Each Workflow",
"type": "main",
"index": 0
}
]
]
},
"Form Restore Trigger": {
"main": [
[
{
"node": "Extract Backup Text",
"type": "main",
"index": 0
}
]
]
},
"Process Each Workflow": {
"main": [
[],
[
{
"node": "Check Workflow Existence",
"type": "main",
"index": 0
}
]
]
},
"Convert to Backup File": {
"main": [
[
{
"node": "Send Backup to Telegram",
"type": "main",
"index": 0
}
]
]
},
"Schedule Backup Trigger": {
"main": [
[
{
"node": "Fetch All Workflows",
"type": "main",
"index": 0
}
]
]
},
"Check Workflow Existence": {
"main": [
[
{
"node": "If Workflow Exists",
"type": "main",
"index": 0
}
]
]
},
"Update Existing Workflow": {
"main": [
[
{
"node": "Process Each Workflow",
"type": "main",
"index": 0
}
]
]
},
"Download Backup from Drive": {
"main": [
[
{
"node": "Extract Backup Text",
"type": "main",
"index": 0
}
]
]
}
}
}常见问题
如何使用这个工作流？
复制上方的 JSON 配置代码，在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」，粘贴配置后根据需要修改凭证设置即可。
这个工作流适合什么场景？
高级
需要付费吗？
本工作流完全免费，您可以直接导入使用。但请注意，工作流中使用的第三方服务（如 OpenAI API）可能需要您自行付费。
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工作流信息
难度等级
高级
节点数量28
分类-
节点类型14
作者
Daniel Nkencho
@daniel-automatesAI Automation Consultant | Helping Business Owners Implement AI Systems for Growth and Lead Gen
外部链接
在 n8n.io 查看 →
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