# Nextcloud All-in-One Mastercontainer This folder contains the OCI/Docker container definition of the mastercontainer, which acts as the central orchestration service for the deployment and management of all other containers in the Nextcloud All-in-One stack. The mastercontainer is responsible for initial setup, basic health checks, coordination of image updates, and hosting [the Nextcloud All-in-One management portal and API](https://github.com/nextcloud/all-in-one/tree/main/php)[^app]. It triggers the initial installation and ensures the smooth operation of the Nextcloud All-in-One stack. ## Key Responsibilities - Orchestrates the deployment and lifecycle of all Nextcloud service containers - Handles initial setup and container configuration - Manages updates and monitors system health ## Usage This container should be used as the trigger image when deploying the Nextcloud All-in-One stack in a Docker or other OCI-compliant container environment. For detailed deployment instructions, refer to the main [project documentation](https://github.com/nextcloud/all-in-one). ## Related Resources - [Main Repository](https://github.com/nextcloud/all-in-one) - [Documentation](https://github.com/nextcloud/all-in-one#readme) [^app]: The Nextcloud All-in-One management portal allows users to install, configure, and manage their Nextcloud instance and related containers via a secure web interface and API. It automates and simplifies the complex tasks of container orchestration, backups, updates, and service management for users deploying Nextcloud in Docker environments.