# Docker Container

- [Add User to Docker Group](/notes/deployment-and-operation/docker-container/add-user-to-docker-group.md): https://docs.docker.com/engine/install/linux-postinstall/
- [Clean up unused docker images](/notes/deployment-and-operation/docker-container/clean-up-unused-docker-images.md)
- [Backup Container](/notes/deployment-and-operation/docker-container/backup-container.md)
- [Truncate docker log](/notes/deployment-and-operation/docker-container/truncate-docker-log.md): Truncate all docker logs in an instance to free up disk space