Ansible Fetch Module: How it Works & Examples
The fetch module in Ansible retrieves files from remote hosts to your control node, organizing them by hostname to prevent conflicts. It's useful for collecting logs, backing up configurations, and gathering reports from distributed systems. The module supports parameters like src, dest, flat mode, and checksum validation. Common use cases include log aggregation, configuration backup, certificate management, and conditional file retrieval based on task results. Unlike the copy module which pushes files to remote hosts, fetch pulls them back. Alternatives include synchronize for large-scale file syncing and slurp for reading file content without copying.
