n8n Gmail Automation Workflow

This repository contains an n8n workflow that receives emails through Gmail, processes the content, forwards messages to multiple recipients, and generates persistent .txt logs on disk.

Features

• Gmail Trigger to capture incoming emails
• Java Code node to extract and format subject/body
• Email dispatch to multiple recipients
• Status tracking (OK / error)
• Log generation using Write File to Disk
• Folder mounted via Docker for persistent storage

Workflow Structure

1. Gmail Trigger
   Captures new incoming emails.

2. Code (Java)
   Formats subject, body, and prepares structured data.

3. Gmail Send Email
   Sends messages to multiple recipients.

4. Code (Log Builder)
   Generates log text with timestamp and email metadata.

5. Write File to Disk
   Writes a .txt log file to the /logs directory.

Docker Setup

Example docker run:

docker run -d --name n8n \
  -p 5678:5678 \
  -v /home/node/.n8n:/home/node/.n8n \
  -v /home/node/n8n-logs:/logs \
  n8nio/n8n