---
okf: "0.1"
type: subsystem
visibility: private
status: deprecated
updated: 2026-04-15
links: []
superseded_by: "kb/subsystems/fleet-inventory.md + hosts/<node>/capabilities.yaml (stub z 2026-04-15, sprzed floty)"
---

# Core Stack

## Description

This page documents the known core software stack running in the homelab.

## Current configuration

- Docker
- Portainer
- Nginx Proxy Manager

## Known facts

- Docker is used as part of the core stack.
- Portainer is used as part of the core stack.
- Nginx Proxy Manager is used as part of the core stack.

## Unknown / needs clarification

- Docker version.
- Docker installation method.
- Whether Docker Compose is used.
- Location of Compose files, stack files, or deployment manifests.
- Portainer deployment method.
- Portainer exposed URL or access method.
- Nginx Proxy Manager deployment method.
- Nginx Proxy Manager exposed URL or access method.
- Container restart policies.
- Container network names and topology.
- Persistent volume locations.
- Backup method for Portainer and Nginx Proxy Manager data.