Automated Backup and Version Control for n8n Workflows and Credentials

This n8n workflow automates the process of backing up, hashing, and comparing versions of workflows and credentials in a WordPress environment. It runs on a scheduled basis and integrates with GitHub for version control. The workflow begins with a schedule trigger, then retrieves the current state of workflows and credentials, computes hashes for change detection, and backs up any updates to GitHub. If differences are found in the hashes (indicating updates), it updates the backups and maintains version history. This setup ensures continuous monitoring and backup management of critical automation workflows and credentials, ideal for maintaining consistency and safety in automated systems.