What problem does it solve?
Provides clear, practical guidance to operate, debug, and optimize Docker containers, images, volumes, networks, and Compose stacks so teams can recover services, free space, and maintain healthy containerized deployments without guesswork.
Core Features & Use Cases
- Lifecycle operations: run, stop, restart, remove, and inspect containers for development and production workflows.
- Image management: build, pull, tag, push, and prune images with guidance for cache control and multi-stage optimizations.
- Compose orchestration: start, stop, inspect, and debug multi-service stacks including healthchecks and one-off commands.
- Storage and networking: create, inspect, prune volumes and networks and resolve permission and connectivity issues.
- Troubleshooting: analyze logs, inspect container state and resource usage, and recommended verification steps after changes.
- Use Case: Recover a crashing API service by inspecting recent logs, restarting the affected container, rebuilding a corrected image, and safely pruning unused images to reclaim disk space.
Quick Start
Diagnose a failing container by checking its logs, inspecting its status and mounts, and then restart or rebuild the service as needed.