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My workflow 9

A simple n8n workflow that executes system commands through a manual trigger. This workflow provides a basic foundation for running command-line operations on demand.

Purpose

No business context provided yet — add a context.md to enrich this documentation.

How It Works

  1. Manual Trigger: The workflow starts when you manually click the "Execute workflow" button
  2. Command Execution: An Execute Command node runs (currently with default/empty parameters)

Note: This workflow appears to be in a basic setup state with no specific command configured in the Execute Command node.

Workflow Diagram

graph TD
    A["When clicking 'Execute workflow'<br/>(Manual Trigger)"] --> B["Execute Command<br/>(Execute Command)"]

Trigger

Manual Trigger: This workflow runs on-demand when you manually execute it from the n8n interface. It does not run automatically on a schedule or in response to external events.

Nodes Used

Node Type Node Name Purpose
Manual Trigger When clicking 'Execute workflow' Starts the workflow when manually executed
Execute Command Execute Command Executes system commands on the n8n host

External Services & Credentials Required

This workflow does not require external service credentials. However, the Execute Command node runs on the n8n host system and may require:

  • Appropriate system permissions for the n8n process
  • Access to any commands or scripts you want to execute
  • File system permissions if commands read/write files

Environment Variables

No specific environment variables are required for this basic workflow configuration.

Data Flow

Input: No external input data required (manual trigger provides empty execution context)

Output: The Execute Command node will output: - stdout: Standard output from the executed command - stderr: Standard error output (if any) - exitCode: Command exit code (0 for success, non-zero for errors)

Error Handling

This workflow has no explicit error handling configured. If the Execute Command node fails: - The workflow execution will stop - Error details will be visible in the n8n execution log - No retry or fallback logic is implemented

Known Limitations

  • The Execute Command node currently has no parameters configured
  • No specific command is set to run
  • Workflow is currently inactive
  • No error handling or retry logic implemented

No related workflows identified.

Setup Instructions

  1. Import the Workflow:

    • Copy the workflow JSON
    • In n8n, go to Workflows → Import from JSON
    • Paste the JSON and save

  2. Configure the Execute Command Node:

    • Click on the "Execute Command" node
    • Set the Command parameter (e.g., ls, echo "Hello World", etc.)
    • Configure any additional parameters like working directory or environment variables

  3. Test the Workflow:

    • Click "Execute workflow" to test
    • Check the output in the Execute Command node results

  4. Activate if Needed:

    • Currently set to inactive
    • Toggle the workflow active if you want it available for execution

  5. Security Considerations:

    • Be cautious with command execution permissions
    • Validate any dynamic command inputs to prevent command injection
    • Consider running n8n with limited system privileges