test-workflows/workflows/103.json

{
  "createdAt": "2021-03-04T11:22:05.930Z",
  "updatedAt": "2021-03-04T11:24:54.336Z",
  "id": "103",
  "name": "ExecuteCommand",
  "active": false,
  "nodes": [
    {
      "parameters": {},
      "name": "Start",
      "type": "n8n-nodes-base.start",
      "typeVersion": 1,
      "position": [
        250,
        300
      ],
      "id": "596a5418-e61d-41ab-84eb-64e07630b23e"
    },
    {
      "parameters": {
        "command": "=echo 'test' > /tmp/{{$node[\"Set\"].json[\"filename\"]}}"
      },
      "name": "Execute Command",
      "type": "n8n-nodes-base.executeCommand",
      "typeVersion": 1,
      "position": [
        660,
        300
      ],
      "notesInFlow": true,
      "notes": "write file to /tmp",
      "id": "9c118fb2-edad-441a-b8a8-f1c843a37bd5"
    },
    {
      "parameters": {
        "filePath": "=/tmp/{{$node[\"Set\"].json[\"filename\"]}}"
      },
      "name": "Read Binary File",
      "type": "n8n-nodes-base.readBinaryFile",
      "typeVersion": 1,
      "position": [
        860,
        300
      ],
      "notesInFlow": true,
      "notes": "read file",
      "id": "af6e6941-e34e-4b5d-a236-3bccd5bd4cfd"
    },
    {
      "parameters": {
        "values": {
          "string": [
            {
              "name": "filename",
              "value": "=filename{{Date.now()}}"
            }
          ]
        },
        "options": {}
      },
      "name": "Set",
      "type": "n8n-nodes-base.set",
      "typeVersion": 1,
      "position": [
        450,
        300
      ],
      "notesInFlow": true,
      "notes": "generate filename",
      "id": "8864d17b-8310-4460-810c-d43da4e967ff"
    },
    {
      "parameters": {
        "functionCode": "testData= 'dGVzdAo='\nif($node['Execute Command'].json['exitCode']!==0 || items[0].binary.data.data !== testData){\n  throw new Error('Error Execute Command in node');\n}\nreturn items;"
      },
      "name": "Function",
      "type": "n8n-nodes-base.function",
      "typeVersion": 1,
      "position": [
        1050,
        300
      ],
      "notesInFlow": true,
      "notes": "verify file content",
      "id": "0a60312c-4030-496b-ad24-3acebff5eca1"
    },
    {
      "parameters": {
        "command": "=rm /tmp/{{$node[\"Set\"].json[\"filename\"]}}"
      },
      "name": "Execute Command1",
      "type": "n8n-nodes-base.executeCommand",
      "typeVersion": 1,
      "position": [
        1250,
        300
      ],
      "notesInFlow": true,
      "notes": "remove file from /tmp",
      "id": "ede3e595-c571-4155-85bd-14e39fe78049"
    }
  ],
  "connections": {
    "Start": {
      "main": [
        [
          {
            "node": "Set",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Execute Command": {
      "main": [
        [
          {
            "node": "Read Binary File",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Set": {
      "main": [
        [
          {
            "node": "Execute Command",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Read Binary File": {
      "main": [
        [
          {
            "node": "Function",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Function": {
      "main": [
        [
          {
            "node": "Execute Command1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {},
  "staticData": null,
  "meta": null,
  "pinData": null,
  "versionId": null,
  "triggerCount": 0,
  "tags": []
}