n8n-workflows/workflows/3_NameCheap_Dynamic_DNS_(DDNS).json
2025-05-14 11:58:29 +03:00

188 lines
4.5 KiB
JSON

{
"id": 3,
"name": "NameCheap Dynamic DNS (DDNS)",
"nodes": [
{
"name": "Cron",
"type": "n8n-nodes-base.cron",
"position": [
380,
300
],
"parameters": {
"triggerTimes": {
"item": [
{
"mode": "everyX",
"unit": "minutes",
"value": 15
}
]
}
},
"typeVersion": 1
},
{
"name": "Checks IP if new",
"type": "n8n-nodes-base.function",
"position": [
740,
300
],
"parameters": {
"functionCode": "const staticData = getWorkflowStaticData('global');\nconst newItem = items.map(item => item.json[\"ip\"]);\nconst ildItem = staticData.ildItem; \n\nif (!ildItem) {\n staticData.ildItem = newItem;\n return items;\n}\n\n\nconst actualnewItem = newItem.filter((id) => !ildItem.includes(id));\nconst actualItem = items.filter((data) => actualnewItem.includes(data.json['ip']));\nstaticData.ildItem = [...actualnewItem, ...ildItem];\n\nreturn actualItem;"
},
"typeVersion": 1
},
{
"name": "subdomains",
"type": "n8n-nodes-base.function",
"position": [
1100,
300
],
"parameters": {
"functionCode": "items[0].json = {\n value: [\n {id: \"subdomain1\"},\n {id: \"subdomain2\"},\n {id: \"subdomain3\"}\n ]\n};\nreturn items;"
},
"typeVersion": 1
},
{
"name": "Loops trough Subdomain list",
"type": "n8n-nodes-base.function",
"position": [
1280,
300
],
"parameters": {
"functionCode": "const newItems = [];\n\nfor (const item of items[0].json.value) {\n newItems.push({json: item});\n}\n\nreturn newItems;"
},
"typeVersion": 1
},
{
"name": "Send data to Namecheap",
"type": "n8n-nodes-base.httpRequest",
"position": [
1460,
300
],
"parameters": {
"url": "=https://dynamicdns.park-your-domain.com/update?host={{$node[\"Loops trough Subdomain list\"].parameter[\"functionCode\"]}}test&domain={{$node[\"yourdomain.com\"].parameter[\"values\"][\"string\"][0][\"value\"]}}&password={{$node[\"yourdomain.com\"].parameter[\"values\"][\"string\"][1][\"value\"]}}&ip={{$node[\"Get Public IP address\"].json[\"ip\"]}}",
"options": {},
"responseFormat": "string"
},
"typeVersion": 1
},
{
"name": "Get Public IP address",
"type": "n8n-nodes-base.httpRequest",
"position": [
560,
300
],
"parameters": {
"url": "https://api.ipify.org?format=json",
"options": {},
"jsonParameters": true,
"allowUnauthorizedCerts": true
},
"retryOnFail": true,
"typeVersion": 1,
"continueOnFail": true
},
{
"name": "yourdomain.com",
"type": "n8n-nodes-base.set",
"position": [
920,
300
],
"parameters": {
"values": {
"string": [
{
"name": "domain",
"value": "yourdomain.com"
},
{
"name": "password",
"value": "your-namecheap-ddns-password"
}
]
},
"options": {},
"keepOnlySet": true
},
"typeVersion": 1
}
],
"active": false,
"settings": {},
"connections": {
"Cron": {
"main": [
[
{
"node": "Get Public IP address",
"type": "main",
"index": 0
}
]
]
},
"subdomains": {
"main": [
[
{
"node": "Loops trough Subdomain list",
"type": "main",
"index": 0
}
]
]
},
"yourdomain.com": {
"main": [
[
{
"node": "subdomains",
"type": "main",
"index": 0
}
]
]
},
"Checks IP if new": {
"main": [
[
{
"node": "yourdomain.com",
"type": "main",
"index": 0
}
]
]
},
"Get Public IP address": {
"main": [
[
{
"node": "Checks IP if new",
"type": "main",
"index": 0
}
]
]
},
"Loops trough Subdomain list": {
"main": [
[
{
"node": "Send data to Namecheap",
"type": "main",
"index": 0
}
]
]
}
}
}