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Node Practice

node-practice. Uses ssh, slack. Event-driven trigger; 16 nodes.

Event trigger★★★★☆ complexity16 nodesSshSlack
Slack & Telegram Trigger: Event Nodes: 16 Complexity: ★★★★☆ Added:

The workflow JSON

Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →

Download .json
{
  "active": false,
  "connections": {
    "When clicking \"Test workflow\"": {
      "main": [
        [
          {
            "node": "n8n Form Trigger",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "copy .env file": {
      "main": [
        [
          {
            "node": "Export and load nvm",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Yarn install - packages": {
      "main": [
        [
          {
            "node": "yarn build project",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "create a nginx config file": {
      "main": [
        [
          {
            "node": "Test & reload nginx",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Use nvm 19 & Install yarn": {
      "main": [
        [
          {
            "node": "Yarn install - packages",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Export and load nvm": {
      "main": [
        [
          {
            "node": "Use nvm 19 & Install yarn",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "pull from branch": {
      "main": [
        [
          {
            "node": "copy .env file",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Clone from repository": {
      "main": [
        [
          {
            "node": "pull from branch",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "yarn build project": {
      "main": [
        [
          {
            "node": "create a nginx config file",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Test & reload nginx": {
      "main": [
        [
          {
            "node": "Send Slack Notification",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "n8n Form Trigger": {
      "main": [
        [
          {
            "node": "Clone from repository",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "createdAt": "2024-05-16T07:33:39.382Z",
  "id": "jLVBMx8W8DRiFbjL",
  "meta": {
    "templateCredsSetupCompleted": true
  },
  "name": "node-practice",
  "nodes": [
    {
      "parameters": {},
      "id": "46a0c86e-e3fd-4447-8cac-94b891f8b79b",
      "name": "When clicking \"Test workflow\"",
      "type": "n8n-nodes-base.manualTrigger",
      "typeVersion": 1,
      "position": [
        -360,
        540
      ]
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "cp .env.example .env",
        "cwd": "={{ $('n8n Form Trigger').item.json.project_directory }}{{ $('n8n Form Trigger').item.json.project_name }}-{{ $('n8n Form Trigger').item.json.branch }}"
      },
      "id": "485a3fd9-9a37-4bda-9602-c4173d5a6c7f",
      "name": "copy .env file",
      "type": "n8n-nodes-base.ssh",
      "typeVersion": 1,
      "position": [
        1080,
        700
      ],
      "executeOnce": false,
      "alwaysOutputData": false,
      "credentials": {
        "sshPrivateKey": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "source ~/.nvm/nvm.sh && yarn cache clean && yarn install",
        "cwd": "={{ $('n8n Form Trigger').item.json.project_directory }}{{ $('n8n Form Trigger').item.json.project_name }}-{{ $('n8n Form Trigger').item.json.branch }}"
      },
      "id": "73a1ff68-6b21-4d6d-a8e0-dcf682a17e41",
      "name": "Yarn install - packages",
      "type": "n8n-nodes-base.ssh",
      "typeVersion": 1,
      "position": [
        1720,
        700
      ],
      "executeOnce": false,
      "alwaysOutputData": false,
      "credentials": {
        "sshPrivateKey": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "=sudo bash -c \"echo ' server {\n    listen 80;\n    server_name {{ $('n8n Form Trigger').item.json[\"domain_name\"] }};    # domain name to respond to\n    access_log /var/log/nginx/{{ $('n8n Form Trigger').item.json[\"domain_name\"] }}.access;\n    error_log /var/log/nginx/{{ $('n8n Form Trigger').item.json[\"domain_name\"] }}.error;\n\n    client_max_body_size 500M;            # Allow uploads/transper to 100MB.\n    client_body_buffer_size 128k;\n\n    gzip on;            # Allows compression; can be CPU intensive\n    gzip_min_length 150;\n    gzip_types    text/plain text/css application/javascript application/x-javascript text/javascript image/x-icon image/svg+xml image/png application/json ;\n\n              root {{ $('n8n Form Trigger').item.json[\"project_directory\"] }}{{ $('n8n Form Trigger').item.json[\"project_name\"] }}-{{ $('n8n Form Trigger').item.json[\"branch\"] }}/dist;\n              index  index.html index.htm;\n     location / {\n              add_header Access-Control-Allow-Origin *;\n              try_files \\$uri /index.html;            # if no endpoint found try index.html\n             }\n\n}' > /etc/nginx/sites-enabled/{{ $('n8n Form Trigger').item.json[\"domain_name\"] }}.conf\"\n",
        "cwd": "/etc/nginx/sites-enabled"
      },
      "id": "db3f32da-ac5f-4c9d-953b-0423af00ba27",
      "name": "create a nginx config file",
      "type": "n8n-nodes-base.ssh",
      "typeVersion": 1,
      "position": [
        2220,
        700
      ],
      "executeOnce": false,
      "alwaysOutputData": false,
      "credentials": {
        "sshPrivateKey": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "=source ~/.nvm/nvm.sh && nvm use  {{ $('n8n Form Trigger').item.json.node_version }} && sudo npm install -g yarn",
        "cwd": "={{ $('n8n Form Trigger').item.json.project_directory }}{{ $('n8n Form Trigger').item.json.project_name }}-{{ $('n8n Form Trigger').item.json.branch }}"
      },
      "id": "c29dc96e-5459-47b0-b828-a7009b9f91a4",
      "name": "Use nvm 19 & Install yarn",
      "type": "n8n-nodes-base.ssh",
      "typeVersion": 1,
      "position": [
        1420,
        700
      ],
      "executeOnce": false,
      "alwaysOutputData": false,
      "credentials": {
        "sshPrivateKey": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "export NVM_DIR=\"$HOME/.nvm\"\n[ -s \"$NVM_DIR/nvm.sh\" ] && \\. \"$NVM_DIR/nvm.sh\"\n[ -s \"$NVM_DIR/bash_completion\" ] && \\. \"$NVM_DIR/bash_completion\"",
        "cwd": "={{ $('n8n Form Trigger').item.json.project_directory }}{{ $('n8n Form Trigger').item.json.project_name }}-{{ $('n8n Form Trigger').item.json.branch }}"
      },
      "id": "e9c2da03-a37c-48b4-97dc-7a0d072037fc",
      "name": "Export and load nvm",
      "type": "n8n-nodes-base.ssh",
      "typeVersion": 1,
      "position": [
        1240,
        700
      ],
      "executeOnce": false,
      "alwaysOutputData": false,
      "credentials": {
        "sshPrivateKey": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "=git pull origin  {{ $('n8n Form Trigger').item.json.branch }}",
        "cwd": "={{ $('n8n Form Trigger').item.json.project_directory }}{{ $('n8n Form Trigger').item.json.project_name }}-{{ $('n8n Form Trigger').item.json.branch }}"
      },
      "id": "00eb3186-0f20-4945-9587-49de7090a76c",
      "name": "pull from branch",
      "type": "n8n-nodes-base.ssh",
      "typeVersion": 1,
      "position": [
        740,
        700
      ],
      "executeOnce": false,
      "alwaysOutputData": false,
      "credentials": {
        "sshPrivateKey": {
          "name": "<your credential>"
        }
      },
      "onError": "continueRegularOutput"
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "=git clone -b {{ $json.branch }} {{ $json.repo_url_ssh }} {{ $json.project_name }}-{{ $json.branch }}",
        "cwd": "={{ $json.project_directory }}"
      },
      "id": "93429e1b-0fdf-40f5-8f58-6123107465e5",
      "name": "Clone from repository",
      "type": "n8n-nodes-base.ssh",
      "typeVersion": 1,
      "position": [
        500,
        700
      ],
      "executeOnce": false,
      "alwaysOutputData": false,
      "credentials": {
        "sshPrivateKey": {
          "name": "<your credential>"
        }
      },
      "onError": "continueRegularOutput"
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "source ~/.nvm/nvm.sh && yarn build",
        "cwd": "={{ $('n8n Form Trigger').item.json.project_directory }}{{ $('n8n Form Trigger').item.json.project_name }}-{{ $('n8n Form Trigger').item.json.branch }}"
      },
      "id": "08af832a-8a3a-4afb-ad78-5f647c403bbb",
      "name": "yarn build project",
      "type": "n8n-nodes-base.ssh",
      "typeVersion": 1,
      "position": [
        1920,
        700
      ],
      "executeOnce": false,
      "alwaysOutputData": false,
      "notesInFlow": false,
      "credentials": {
        "sshPrivateKey": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "sudo nginx -t && sudo nginx -s reload",
        "cwd": "/etc/nginx/sites-enabled"
      },
      "id": "f5078ad0-5bde-401a-995d-1306a369ba40",
      "name": "Test & reload nginx",
      "type": "n8n-nodes-base.ssh",
      "typeVersion": 1,
      "position": [
        2420,
        700
      ],
      "executeOnce": false,
      "alwaysOutputData": false,
      "credentials": {
        "sshPrivateKey": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "authentication": "oAuth2",
        "select": "channel",
        "channelId": {
          "__rl": true,
          "value": "C073MQUR0G5",
          "mode": "list",
          "cachedResultName": "dvs-v3-frontend"
        },
        "text": "=Congratulations !!\n\nFinally your site is live now !\n===========================================================================================\nvisit https://{{ $('n8n Form Trigger').item.json[\"domain_name\"] }}\n===========================================================================================\n\nSome other details:\n\nGitHub Repository: {{ $('n8n Form Trigger').item.json[\"repo_url_ssh\"]}}\nGitHub Branch: {{ $('n8n Form Trigger').item.json[\"branch\"] }}\nProject Directory: {{ $('n8n Form Trigger').item.json[\"project_directory\"] }}\nProject Name: {{ $('n8n Form Trigger').item.json[\"project_name\"] }}\nNode Version: {{ $('n8n Form Trigger').item.json[\"node_version\"] }}\n\nHope this information is useful for you !!",
        "otherOptions": {}
      },
      "id": "7c6fe7dc-76a5-47af-871f-786554350e8d",
      "name": "Send Slack Notification",
      "type": "n8n-nodes-base.slack",
      "typeVersion": 2.1,
      "position": [
        2680,
        700
      ],
      "executeOnce": true,
      "credentials": {
        "slackOAuth2Api": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "content": "# Step 1\n\nClone Project from GitHub Repository\n\nPull from branch",
        "height": 463.19854545454547,
        "width": 552.0640000000002,
        "color": 4
      },
      "id": "5effd5ac-a242-426a-8c72-95ce1308dada",
      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "typeVersion": 1,
      "position": [
        400,
        480
      ]
    },
    {
      "parameters": {
        "content": "# Step 2\n\nCopy the environment file\n\nExport and Load nvm\n\nUse node V19 and Install Yarn",
        "height": 463.19854545454547,
        "width": 552.0640000000002,
        "color": 4
      },
      "id": "d2eeb612-f126-4b92-a9c3-4267a7a4afbd",
      "name": "Sticky Note1",
      "type": "n8n-nodes-base.stickyNote",
      "typeVersion": 1,
      "position": [
        1020,
        480
      ]
    },
    {
      "parameters": {
        "content": "# Step 3\n\nInstall Packages using yarn\n\nBuild Project using yarn",
        "height": 463.19854545454547,
        "width": 439.81963636363645,
        "color": 4
      },
      "id": "34dfbfb4-b2ac-4ef2-862d-edeb534b10fc",
      "name": "Sticky Note2",
      "type": "n8n-nodes-base.stickyNote",
      "typeVersion": 1,
      "position": [
        1640,
        480
      ]
    },
    {
      "parameters": {
        "content": "# Step 4\n\nCreate nginx config file\n\nTest and Reload nginx",
        "height": 463.19854545454547,
        "width": 439.81963636363645,
        "color": 4
      },
      "id": "65ba642e-9558-44d3-82c4-3ecf47593e69",
      "name": "Sticky Note3",
      "type": "n8n-nodes-base.stickyNote",
      "typeVersion": 1,
      "position": [
        2140,
        480
      ]
    },
    {
      "parameters": {
        "language": "python",
        "pythonCode": "for data in _input.all():\n  data.json.repo_url_ssh = 'git@github.com:naxa-developers/dvs-v3-frontend.git';\n  data.json.project_name = 'dvs-v3-frontend'\n  data.json.branch = 'master';\n  data.json.node_version = 19;\n  data.json.project_directory = '/home/ubuntu/Projects/';\n  data.json.domain_name = 'dvs-master.anilrajrimal.com.np';\n  return _input.all()"
      },
      "id": "77338239-d42c-4602-ac2a-1e90570e6a09",
      "name": "n8n Form Trigger",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        80,
        540
      ]
    }
  ],
  "settings": {
    "executionOrder": "v1"
  },
  "staticData": null,
  "tags": [],
  "triggerCount": 0,
  "updatedAt": "2024-05-16T10:28:35.000Z",
  "versionId": "190ce4f6-d027-4361-af65-9e9d97d22416"
}

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About this workflow

node-practice. Uses ssh, slack. Event-driven trigger; 16 nodes.

Source: https://github.com/anilrajrimal1/n8n-backups/blob/master/workflows/node-practice.json — original creator credit. Request a take-down →

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