n8n-workflows/workflows/2301_Aggregate_Code_Update.json

{
  "meta": {
    "instanceId": "1dd912a1610cd0376bae7bb8f1b5838d2b601f42ac66a48e012166bb954fed5a",
    "templateId": "2301"
  },
  "nodes": [
    {
      "id": "a6d8c7aa-c75c-4aaa-8fe2-e23f3da2b8f5",
      "name": "get node types",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        820,
        240
      ],
      "parameters": {
        "url": "={{ $json.instanceBaseUrl }}/types/nodes.json",
        "options": {},
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "n8nApi"
      },
      "credentials": {
        "n8nApi": {
          "id": "xhyxmtPC3UwZ7HmL",
          "name": "n8n account"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "55bedad2-0096-4a59-8818-9bdbe9799230",
      "name": "When clicking ‘Test workflow’",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        380,
        240
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "dc37402e-558d-4c6c-883e-450f161d5766",
      "name": "Split Out",
      "type": "n8n-nodes-base.splitOut",
      "position": [
        1040,
        480
      ],
      "parameters": {
        "include": "selectedOtherFields",
        "options": {
          "destinationFieldName": "node"
        },
        "fieldToSplitOut": "nodes",
        "fieldsToInclude": "name, id"
      },
      "typeVersion": 1
    },
    {
      "id": "dcaec125-684a-4b50-8cb8-fcce9763929b",
      "name": "If",
      "type": "n8n-nodes-base.if",
      "position": [
        1240,
        480
      ],
      "parameters": {
        "options": {
          "looseTypeValidation": true
        },
        "conditions": {
          "options": {
            "leftValue": "",
            "caseSensitive": true,
            "typeValidation": "loose"
          },
          "combinator": "and",
          "conditions": [
            {
              "id": "1c65a9cf-dd60-4d3f-8fe6-05e5877ab58a",
              "operator": {
                "type": "boolean",
                "operation": "notEquals"
              },
              "leftValue": "={{ !!$('Aggregate').first().json.data.find(n => n.name === $json.node.type) }}",
              "rightValue": false
            },
            {
              "id": "dbc80785-274f-424c-9862-bed0ec7e4b63",
              "operator": {
                "type": "number",
                "operation": "lt"
              },
              "leftValue": "={{ $json.node.typeVersion }}",
              "rightValue": "={{ $('Aggregate').first().json.data.find(n => n.name === $json.node.type).version }}"
            }
          ]
        }
      },
      "typeVersion": 2
    },
    {
      "id": "da0d6443-81c8-4d0a-bd2d-300ce83726ad",
      "name": "Aggregate",
      "type": "n8n-nodes-base.aggregate",
      "position": [
        1240,
        240
      ],
      "parameters": {
        "options": {},
        "aggregate": "aggregateAllItemData"
      },
      "typeVersion": 1
    },
    {
      "id": "df683591-1342-4140-9505-359320c08ec0",
      "name": "extract name and latest version",
      "type": "n8n-nodes-base.code",
      "position": [
        1040,
        240
      ],
      "parameters": {
        "jsCode": "// Loop over input items and add a new field called 'myNewField' to the JSON of each one\nfor (const item of $input.all()) {\n  item.json.myNewField = 1;\n}\n\nreturn $input.all().map(({json}) => {\n  const typeVersion = Array.isArray(json.version) ? Math.max(...json.version) : json.version;\n  return {\n    name: json.name,\n    version: typeVersion\n  }\n})"
      },
      "typeVersion": 2
    },
    {
      "id": "cfa7c46e-4292-4d56-8311-a4659ed519fa",
      "name": "Summarize",
      "type": "n8n-nodes-base.summarize",
      "position": [
        820,
        720
      ],
      "parameters": {
        "options": {},
        "fieldsToSplitBy": "workflowName, workflowId",
        "fieldsToSummarize": {
          "values": [
            {
              "field": "info",
              "aggregation": "append"
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "id": "10ba8fe4-bab4-4c5f-a6ed-cd5bcf0b8b04",
      "name": "get all workflows",
      "type": "n8n-nodes-base.n8n",
      "position": [
        600,
        480
      ],
      "parameters": {
        "filters": {},
        "requestOptions": {}
      },
      "credentials": {
        "n8nApi": {
          "id": "xhyxmtPC3UwZ7HmL",
          "name": "n8n account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "a2fcba1a-866b-48d5-92e6-a3b98a8afbdc",
      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        553.7882961480204,
        420
      ],
      "parameters": {
        "width": 433.34242668485376,
        "height": 205.3908222102156,
        "content": "Check information for all workflows or a single workflow, activate corresponding node"
      },
      "typeVersion": 1
    },
    {
      "id": "7a1216f0-5d25-46d1-9965-023d9eedbe6c",
      "name": "prettify output",
      "type": "n8n-nodes-base.set",
      "position": [
        1040,
        720
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "e24c81f9-fca3-4b74-bdc1-50d6933b56e7",
              "name": "workflow",
              "type": "string",
              "value": "={{ $json.workflowName }}"
            },
            {
              "id": "79c3faaa-5707-49a6-8b9c-7290bcf066bb",
              "name": "Id",
              "type": "string",
              "value": "={{ $json.workflowId }}"
            },
            {
              "id": "6c7732db-84bb-4a54-85ce-05ce60553208",
              "name": "outdated_nodes",
              "type": "array",
              "value": "={{ $json.appended_info }}"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "99d2fda2-ec3d-4d03-95cb-96c2a04b43d6",
      "name": "instance base url",
      "type": "n8n-nodes-base.set",
      "position": [
        600,
        240
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "ad3ffe8a-2a48-45ad-9171-bd6bffa02488",
              "name": "instanceBaseUrl",
              "type": "string",
              "value": "http://localhost:5432"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "906e1743-1f52-4d7b-b796-75f2a9c5a131",
      "name": "Sticky Note1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        548.1243191057811,
        152.6859339432964
      ],
      "parameters": {
        "width": 228.883554909967,
        "height": 240.99660770750089,
        "content": "Set your instance URL here, it should not include API and version"
      },
      "typeVersion": 1
    },
    {
      "id": "e9a330ae-df1f-4830-9420-afdf4ca9bbbe",
      "name": "Sticky Note2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        800,
        159.81134247982766
      ],
      "parameters": {
        "width": 192.26610453220889,
        "height": 238.64272871402878,
        "content": "Get n8n API key in settings > n8n API"
      },
      "typeVersion": 1
    },
    {
      "id": "b85366ba-ecbd-493e-a1c7-a081e51d0eb2",
      "name": "get single workflow",
      "type": "n8n-nodes-base.n8n",
      "disabled": true,
      "position": [
        820,
        480
      ],
      "parameters": {
        "operation": "get",
        "workflowId": {
          "__rl": true,
          "mode": "list",
          "value": "03L3B0pAuGRa8cfx",
          "cachedResultName": "My workflow 40 (#03L3B0pAuGRa8cfx)"
        },
        "requestOptions": {}
      },
      "credentials": {
        "n8nApi": {
          "id": "xhyxmtPC3UwZ7HmL",
          "name": "n8n account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "669b3b8c-e835-455b-a3f8-c1c5ba411020",
      "name": "node names that needs update",
      "type": "n8n-nodes-base.set",
      "position": [
        600,
        720
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "01a01bc8-ffd8-4985-bd01-8ffb4dbaee6c",
              "name": "workflowName",
              "type": "string",
              "value": "={{ $json.name }}"
            },
            {
              "id": "dc199eab-92b1-46bd-8999-38d64ca37623",
              "name": "info",
              "type": "object",
              "value": "=\n{\n\"name\": \"{{ $json.node.name }}\",\n\"type\": \"{{ $json.node.type }}\",\n\"version\": {{ $json.node.typeVersion }},\n\"latestVersion\": {{ $('Aggregate').first().json.data.find(n => n.name === $json.node.type).version }}\n}"
            },
            {
              "id": "fe268266-f0ab-47d8-bb6d-a9fefe82f527",
              "name": "workflowId",
              "type": "string",
              "value": "={{ $json.id }}"
            }
          ]
        }
      },
      "typeVersion": 3.4
    }
  ],
  "pinData": {},
  "connections": {
    "If": {
      "main": [
        [
          {
            "node": "node names that needs update",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Aggregate": {
      "main": [
        [
          {
            "node": "get all workflows",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Split Out": {
      "main": [
        [
          {
            "node": "If",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Summarize": {
      "main": [
        [
          {
            "node": "prettify output",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "get node types": {
      "main": [
        [
          {
            "node": "extract name and latest version",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "get all workflows": {
      "main": [
        [
          {
            "node": "get single workflow",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "instance base url": {
      "main": [
        [
          {
            "node": "get node types",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "get single workflow": {
      "main": [
        [
          {
            "node": "Split Out",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "node names that needs update": {
      "main": [
        [
          {
            "node": "Summarize",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "extract name and latest version": {
      "main": [
        [
          {
            "node": "Aggregate",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "When clicking ‘Test workflow’": {
      "main": [
        [
          {
            "node": "instance base url",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}