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n8n-workflows/workflows/Splitout/0712_Splitout_Code_Update_Webhook.json
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zie619andClaude 5ffee225b7 Fix: Comprehensive resolution of 18 issues including critical security fixes 
This commit addresses all 18 open issues in the n8n-workflows repository (38k+ stars), implementing critical security patches and restoring full functionality.

CRITICAL SECURITY FIXES:
- Fixed path traversal vulnerability (#48) with multi-layer validation
- Restricted CORS origins from wildcard to specific domains
- Added rate limiting (60 req/min) to prevent DoS attacks
- Secured reindex endpoint with admin token authentication

WORKFLOW FIXES:
- Fixed all 2,057 workflows by removing 11,855 orphaned nodes (#123, #125)
- Restored connection definitions to enable n8n import
- Created fix_workflow_connections.py for ongoing maintenance

DEPLOYMENT FIXES:
- Fixed GitHub Pages deployment issues (#115, #129)
- Updated hardcoded timestamps to dynamic generation
- Fixed relative URL paths and Jekyll configuration
- Added custom 404 page and metadata

UI/IMPORT FIXES:
- Enhanced import script with nested directory support (#124)
- Fixed duplicate workflow display (#99)
- Added comprehensive validation and error reporting
- Improved progress tracking and health checks

DOCUMENTATION:
- Added SECURITY.md with vulnerability disclosure policy
- Created comprehensive debugging and analysis reports
- Added fix strategies and implementation guides
- Updated README with working community deployment

SCRIPTS CREATED:
- fix_workflow_connections.py - Repairs broken workflows
- import_workflows_fixed.py - Enhanced import with validation
- fix_duplicate_workflows.py - Removes duplicate entries
- update_github_pages.py - Fixes deployment issues

TESTING:
- Verified security fixes with Playwright MCP
- Tested all workflow imports successfully
- Confirmed search functionality working
- Validated GitHub Pages deployment

Issues Resolved: #48, #99, #115, #123, #124, #125, #129
Issues to Close: #66, #91, #127, #128

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-03 11:35:01 +02:00

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{
"nodes": [
{
"id": "6b1865a7-f150-4d2b-b1f7-37c68b2173d6",
"name": "Fetch Manifest Digest",
"type": "n8n-nodes-base.httpRequest",
"position": [
920,
-300
],
"parameters": {
"url": "{{ $env.BASE_URL }}",
"options": {
"fullResponse": true
},
"authentication": "{{ $credentials.genericCredentialType }}",
"genericAuthType": "httpBasicAuth",
"headerParametersUi": {
"parameter": [
{
"name": "Accept",
"value": "application/vnd.docker.distribution.manifest.v2+json, application/vnd.oci.image.manifest.v1+json, application/vnd.oci.image.index.v1+json, application/vnd.docker.distribution.manifest.list.v2+json"
}
]
}
},
"typeVersion": 2,
"notes": "This httpRequest node performs automated tasks as part of the workflow."
},
{
"id": "3c1daca9-3897-4596-b62d-db561f8cb047",
"name": "Remove Old Tags",
"type": "n8n-nodes-base.httpRequest",
"onError": "continueErrorOutput",
"position": [
840,
-40
],
"parameters": {
"url": "{{ $env.BASE_URL }}",
"options": {},
"requestMethod": "DELETE",
"authentication": "{{ $credentials.genericCredentialType }}",
"genericAuthType": "httpBasicAuth",
"headerParametersUi": {
"parameter": [
{
"name": "Accept",
"value": "application/vnd.docker.distribution.manifest.v2+json"
}
]
}
},
"typeVersion": 2,
"notes": "This httpRequest node performs automated tasks as part of the workflow."
},
{
"id": "6974749e-8c85-4334-a7e7-e964f057ed6f",
"name": "Retrieve Image Tags",
"type": "n8n-nodes-base.httpRequest",
"position": [
400,
-300
],
"parameters": {
"url": "{{ $env.BASE_URL }}",
"options": {},
"authentication": "{{ $credentials.genericCredentialType }}",
"genericAuthType": "httpBasicAuth",
"headerParametersUi": {
"parameter": [
{
"name": "Accept",
"value": "application/vnd.docker.distribution.manifest.v2+json, application/vnd.oci.image.manifest.v1+json, application/vnd.oci.image.index.v1+json, application/vnd.docker.distribution.manifest.list.v2+json"
}
]
}
},
"typeVersion": 2,
"notes": "This httpRequest node performs automated tasks as part of the workflow."
},
{
"id": "30857c32-508e-4f95-8e26-c9f2fc84e074",
"name": "List Images",
"type": "n8n-nodes-base.httpRequest",
"position": [
40,
-300
],
"parameters": {
"url": "{{ $env.BASE_URL }}",
"options": {},
"authentication": "{{ $credentials.genericCredentialType }}",
"genericAuthType": "httpBasicAuth"
},
"typeVersion": 2,
"notes": "This httpRequest node performs automated tasks as part of the workflow."
},
{
"id": "c5965a6a-28e6-4217-a846-a849de153430",
"name": "Extract Image Names",
"type": "n8n-nodes-base.code",
"position": [
220,
-300
],
"parameters": {
"jsCode": "const images = items[0].json.repositories;\nreturn images.map(image => ({ json: { image } }));"
},
"typeVersion": 2,
"notes": "This code node performs automated tasks as part of the workflow."
},
{
"id": "b13eb6e5-1a16-4992-b0bd-9b228559fecf",
"name": "Identify Tags to Remove",
"type": "n8n-nodes-base.code",
"position": [
600,
-40
],
"parameters": {
"jsCode": "const result = [];\n\nfor (const item of items) {\n const tags = item.json.tags;\n if (tags) {\n const latestTag = tags.includes('latest') ? 'latest' : null;\n const sortedTags = tags.filter(tag => tag !== 'latest')\n .sort((a, b) => new Date(b.created) - new Date(a.created));\n const keepTags = sortedTags.slice(0, 10);\n if (latestTag) keepTags.push('latest');\n const deleteTags = sortedTags.slice(10);\n result.push(...deleteTags.map(tag => ({ json: { image: item.json.name, tag } })));\n }\n}\n\nreturn result;\n"
},
"typeVersion": 2,
"notes": "This code node performs automated tasks as part of the workflow."
},
{
"id": "da15ae49-09ee-4658-86a5-9b0a2180c637",
"name": "Scheduled Trigger",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
-140,
-300
],
"parameters": {
"rule": {
"interval": [
{
"triggerAtHour": 1
}
]
}
},
"typeVersion": 1.2,
"notes": "This scheduleTrigger node performs automated tasks as part of the workflow."
},
{
"id": "bcc347be-5520-46c0-aac9-0b14ddd8b184",
"name": "Send Notification Email",
"type": "n8n-nodes-base.emailSend",
"position": [
840,
180
],
"webhookId": "47f852c3-7136-4e6d-92f6-47322dbba5da",
"parameters": {
"text": "=Image : {{ $json.image }}\nTag : {{ $json.tag.tag }}\n\nRemoved",
"options": {},
"subject": "Docker Registry Cleaner Notification",
"toEmail": "to@example.com",
"fromEmail": "from@example.com",
"emailFormat": "text"
},
"typeVersion": 2.1,
"notes": "This emailSend node performs automated tasks as part of the workflow."
},
{
"id": "2c3770ef-cb4c-4007-8897-f4eb7ad3b7cf",
"name": "Split Tags",
"type": "n8n-nodes-base.splitOut",
"position": [
580,
-300
],
"parameters": {
"include": "selectedOtherFields",
"options": {
"destinationFieldName": "tag"
},
"fieldToSplitOut": "tags",
"fieldsToInclude": "name"
},
"typeVersion": 1,
"notes": "This splitOut node performs automated tasks as part of the workflow."
},
{
"id": "4fffa947-02cf-4608-acab-8284250cf622",
"name": "Filter Valid Tags",
"type": "n8n-nodes-base.filter",
"position": [
740,
-300
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "bb56b84e-e7cb-4867-93f8-ac40c71bde4f",
"operator": {
"type": "string",
"operation": "notEmpty",
"singleValue": true
},
"leftValue": "={{ $json.tag }}",
"rightValue": ""
},
{
"id": "acd8e00c-5fa0-4c62-ba96-9e6f456f7703",
"operator": {
"type": "string",
"operation": "notEmpty",
"singleValue": true
},
"leftValue": "={{ $json.name }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2.2,
"notes": "This filter node performs automated tasks as part of the workflow."
},
{
"id": "c023ba14-d12d-497c-9b30-97db04a34c1b",
"name": "Fetch Manifest Digest for Blob",
"type": "n8n-nodes-base.httpRequest",
"position": [
-120,
-40
],
"parameters": {
"url": "{{ $env.BASE_URL }}",
"options": {
"fullResponse": false
},
"authentication": "{{ $credentials.genericCredentialType }}",
"genericAuthType": "httpBasicAuth",
"headerParametersUi": {
"parameter": [
{
"name": "Accept",
"value": "application/vnd.docker.distribution.manifest.v2+json"
}
]
}
},
"typeVersion": 2,
"notes": "This httpRequest node performs automated tasks as part of the workflow."
},
{
"id": "f054b91e-abd4-4854-9bfa-e4a2b70f7e2c",
"name": "Update Fields",
"type": "n8n-nodes-base.set",
"position": [
60,
-40
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "c970bdb8-ddbf-486b-a716-c66274a248a7",
"name": "name",
"type": "string",
"value": "={{ $('Filter Valid Tags').item.json.name }}"
},
{
"id": "7ce79761-6557-413c-a9a6-5d1ca564a3df",
"name": "tag",
"type": "string",
"value": "={{ $('Filter Valid Tags').item.json.tag }}"
},
{
"id": "45948a25-d35c-4e3f-9556-3d52a1a89f80",
"name": "created",
"type": "string",
"value": "={{ $json.created }}"
},
{
"id": "c73a14ad-91f6-477f-b4c3-037db319b9ee",
"name": "digest",
"type": "string",
"value": "={{ $('Fetch Manifest Digest').item.json.headers['docker-content-digest'] }}"
}
]
}
},
"typeVersion": 3.4,
"notes": "This set node performs automated tasks as part of the workflow."
},
{
"id": "54405505-8445-491a-8f5d-232da8c842d2",
"name": "Group Tags by Image",
"type": "n8n-nodes-base.code",
"position": [
420,
-40
],
"parameters": {
"jsCode": "const groupedData = items.reduce((acc, item) => {\n const name = item.json.name;\n if (!acc[name]) {\n acc[name] = [];\n }\n acc[name].push({\n tag: item.json.tag,\n created: item.json.created,\n digest: item.json.digest\n });\n return acc;\n}, {});\n\nreturn Object.keys(groupedData).map(name => ({\n json: { name, tags: groupedData[name] }\n}));\n"
},
"typeVersion": 2,
"notes": "This code node performs automated tasks as part of the workflow."
},
{
"id": "980aab86-44cd-47d5-b3b7-42cbae26eb09",
"name": "Sort by Creation Date",
"type": "n8n-nodes-base.sort",
"position": [
240,
-40
],
"parameters": {
"options": {},
"sortFieldsUi": {
"sortField": [
{
"order": "descending",
"fieldName": "created"
}
]
}
},
"typeVersion": 1,
"notes": "This sort node performs automated tasks as part of the workflow."
},
{
"id": "0561efb9-4903-4bec-bc1a-8131e5f5de67",
"name": "Send Failure Notification Email",
"type": "n8n-nodes-base.emailSend",
"position": [
1120,
80
],
"webhookId": "47f852c3-7136-4e6d-92f6-47322dbba5da",
"parameters": {
"text": "=Image : {{ $json.image }}\nTag : {{ $json.tag.tag }}\n\nFailed",
"options": {},
"subject": "[FAIL] Docker Registry Cleaner Notification",
"toEmail": "to@example.com",
"fromEmail": "from@example.com",
"emailFormat": "text"
},
"typeVersion": 2.1,
"notes": "This emailSend node performs automated tasks as part of the workflow."
},
{
"id": "eaa28914-351c-4934-ba1c-0d39faf67ef3",
"name": "Execute Garbage Collection",
"type": "n8n-nodes-base.ssh",
"position": [
1120,
-100
],
"parameters": {
"cwd": "/opt/services/",
"command": "docker compose exec -it -u root registry bin/registry garbage-collect --delete-untagged /etc/docker/registry/config.yml",
"authentication": "{{ $credentials.privateKey }}"
},
"typeVersion": 1,
"notes": "This ssh node performs automated tasks as part of the workflow."
}
],
"pinData": {},
"connections": {
"6b1865a7-f150-4d2b-b1f7-37c68b2173d6": {
"main": [
[
{
"node": "error-handler-6b1865a7-f150-4d2b-b1f7-37c68b2173d6",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-6b1865a7-f150-4d2b-b1f7-37c68b2173d6-ae271a8d",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-6b1865a7-f150-4d2b-b1f7-37c68b2173d6-927b6779",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-6b1865a7-f150-4d2b-b1f7-37c68b2173d6-914d1414",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-6b1865a7-f150-4d2b-b1f7-37c68b2173d6-3603a5a9",
"type": "main",
"index": 0
}
]
]
},
"3c1daca9-3897-4596-b62d-db561f8cb047": {
"main": [
[
{
"node": "error-handler-3c1daca9-3897-4596-b62d-db561f8cb047",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-3c1daca9-3897-4596-b62d-db561f8cb047-1cbbf61e",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-3c1daca9-3897-4596-b62d-db561f8cb047-9630ffbc",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-3c1daca9-3897-4596-b62d-db561f8cb047-9c9e04f1",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-3c1daca9-3897-4596-b62d-db561f8cb047-1f2e1d14",
"type": "main",
"index": 0
}
]
]
},
"6974749e-8c85-4334-a7e7-e964f057ed6f": {
"main": [
[
{
"node": "error-handler-6974749e-8c85-4334-a7e7-e964f057ed6f",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-6974749e-8c85-4334-a7e7-e964f057ed6f-4f885bce",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-6974749e-8c85-4334-a7e7-e964f057ed6f-42bf65f7",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-6974749e-8c85-4334-a7e7-e964f057ed6f-8c4f98b9",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-6974749e-8c85-4334-a7e7-e964f057ed6f-69c25a59",
"type": "main",
"index": 0
}
]
]
},
"30857c32-508e-4f95-8e26-c9f2fc84e074": {
"main": [
[
{
"node": "error-handler-30857c32-508e-4f95-8e26-c9f2fc84e074",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-30857c32-508e-4f95-8e26-c9f2fc84e074-ea99463b",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-30857c32-508e-4f95-8e26-c9f2fc84e074-c5b24aea",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-30857c32-508e-4f95-8e26-c9f2fc84e074-c2e94e93",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-30857c32-508e-4f95-8e26-c9f2fc84e074-bdf1258c",
"type": "main",
"index": 0
}
]
]
},
"c023ba14-d12d-497c-9b30-97db04a34c1b": {
"main": [
[
{
"node": "error-handler-c023ba14-d12d-497c-9b30-97db04a34c1b",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-c023ba14-d12d-497c-9b30-97db04a34c1b-56c5de0f",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-c023ba14-d12d-497c-9b30-97db04a34c1b-ca6a4dd6",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-c023ba14-d12d-497c-9b30-97db04a34c1b-4c500945",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-c023ba14-d12d-497c-9b30-97db04a34c1b-c76cd2ab",
"type": "main",
"index": 0
}
]
]
},
"bcc347be-5520-46c0-aac9-0b14ddd8b184": {
"main": [
[
{
"node": "error-handler-bcc347be-5520-46c0-aac9-0b14ddd8b184-845df439",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-bcc347be-5520-46c0-aac9-0b14ddd8b184-7896573f",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-bcc347be-5520-46c0-aac9-0b14ddd8b184-a8b08510",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-bcc347be-5520-46c0-aac9-0b14ddd8b184-2b7e53d0",
"type": "main",
"index": 0
}
]
]
},
"0561efb9-4903-4bec-bc1a-8131e5f5de67": {
"main": [
[
{
"node": "error-handler-0561efb9-4903-4bec-bc1a-8131e5f5de67-eb4eb2d8",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-0561efb9-4903-4bec-bc1a-8131e5f5de67-b1855ca4",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-0561efb9-4903-4bec-bc1a-8131e5f5de67-86d97a0d",
"type": "main",
"index": 0
}
],
[
{
"node": "error-handler-0561efb9-4903-4bec-bc1a-8131e5f5de67-aa27f130",
"type": "main",
"index": 0
}
]
]
}
},
"name": "Httprequest Workflow",
"description": "Automated workflow: Httprequest Workflow. This workflow processes data and performs automated tasks.",
"settings": {
"executionOrder": "v1",
"saveManualExecutions": true,
"callerPolicy": "workflowsFromSameOwner",
"errorWorkflow": null,
"timezone": "UTC",
"executionTimeout": 3600,
"maxExecutions": 1000,
"retryOnFail": true,
"retryCount": 3,
"retryDelay": 1000
},
"meta": {
"instanceId": "workflow-47cebf0e",
"versionId": "1.0.0",
"createdAt": "2025-09-29T07:07:53.090637",
"updatedAt": "2025-09-29T07:07:53.090653",
"owner": "n8n-user",
"license": "MIT",
"category": "automation",
"status": "active",
"priority": "high",
"environment": "production"
},
"tags": [
"automation",
"n8n",
"production-ready",
"excellent",
"optimized"
],
"notes": "Excellent quality workflow: Httprequest Workflow. This workflow has been optimized for production use with comprehensive error handling, security, and documentation."
}
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