migrate

2026-07-20 09:23:17 -04:00
parent c1315882da
commit 72272e4006
3179 changed files with 562960 additions and 14 deletions
@@ -0,0 +1,35 @@
+---
+tags:
+  - Authentik
+  - Docker
+---
+# 🛡️ Authentik Deployment Guide (Modern Identity Provider)
+
+This guide provides the current, best-practice approach to deploying Authentik, a modern, self-hosted Identity Provider (IdP). Due to its critical position in the authentication chain, deployment must be treated as an **Enterprise Security Implementation.**
+
+## I. Core Requirements & Prerequisites
+Before initiating any setup, ensure you have:
+1.  A dedicated, isolated infrastructure segment for IAM services.
+2.  **Centralized Secret Management:** Vault or Key Management Service (KMS) accessible to the deployment pipeline. *Never* use plain text credentials in environment files.
+
+## II. Deployment Architecture (Containerized Approach)
+Authentik should be containerized (Docker Compose recommended). The architecture must enforce a strict flow:
+`Client App/Service -> Reverse Proxy (TLS 1.3) -> Authentik -> External Database/Oauth Broker`.
+
+### Key Components to Configure
+*   **Database:** Always use PostgreSQL or another robust, network-isolated database container for persistent store.
+*   **Authentication Flow:** Design the flow around **OAuth2/OpenID Connect (OIDC)** standards. Do not rely on simple API tokens for service account access that can be hardcoded in other services.
+
+## III. Modernization Practices & Security Hardening
+### 1. Strong Authentication Flows
+Modern deployments must incorporate:
+*   **Multi-Factor Authentication (MFA):** Enforce TOTP/WebAuthn across all user roles, including administrators.
+*   **Conditional Access:** Implement rules at the IdP level to restrict login attempts based on factors like GeoIP location or trusted network IP ranges.
+
+### 2. Policy & Automation Integration
+Treat your entire identity schema as code:
+1.  **Policy-as-Code (PaC):** Manage user/role group policies using dedicated manifest files and link them into the deployment artifact, rather than clicking through a GUI to set permissions.
+2.  **API First:** Any integration with an internal service (e.g., Nextcloud) must be done via Authentik's exposed API endpoints; never modify the receiving service's code to expect direct database writes from another party—let the IdP handle the user lifecycle events.
+
+> [!NOTE] Modernized Workflow
+In a mature enterprise setup, **Active Directory Federation Services (ADFS)** or advanced OIDC federation layers should mediate between Authentik and legacy systems (like Active Directory). The goal is to make Authentik the central source of truth for *who* has access, while external systems simply consume authenticated tokens granted by Authentik. This abstraction layer prevents security sprawl and greatly simplifies auditing.