Renamed webserver roles to more speakable names

roles/srv-proxy-core/templates/vhost/README.md

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+# Nginx vHost Templates: Basic vs. WebSocket (ws_generic)
+
+This directory provides two Nginx server templates for reverse proxying Dockerized applications behind Nginx:  
+- `basic.conf.j2`
+- `ws_generic.conf.j2`
+
+---
+
+## When to Use Which Template?
+
+### 1. `basic.conf.j2`
+**Use this template for standard HTTP/S applications.**  
+It is optimized for typical web applications (e.g., static sites, PHP, Node.js, Django, etc.) that do **not** require persistent, bidirectional WebSocket connections.
+
+- **Features:**
+  - HTTP/2 support, TLS/SSL integration
+  - Reverse proxy with buffering enabled (`proxy_buffering on`)
+  - Allows advanced content filtering (e.g., via Lua body/headers)
+  - Suitable for most REST APIs, web frontends, and admin panels
+
+- **Pros:**
+  - Enables HTML/body manipulation (for injecting snippets, analytics, CSP, etc.)
+  - Optimized for efficient caching and GZIP compression
+  - Good default for "normal" web traffic
+
+- **Cons:**
+  - **Not** suitable for WebSocket endpoints (buffering can break WS)
+  - Slightly more latency for streaming data due to buffering
+
+---
+
+### 2. `ws_generic.conf.j2`
+**Use this template for applications requiring WebSocket support.**  
+Designed for services (e.g., chat servers, real-time dashboards) needing fast, persistent connections using the WebSocket protocol.
+
+- **Features:**
+  - WebSocket-aware: `proxy_buffering off`, special upgrade headers
+  - Supports standard HTTP/S traffic alongside WebSockets
+  - Proper handling of connection upgrades and protocol switching
+
+- **Pros:**
+  - Required for all WebSocket endpoints
+  - Allows instant, low-latency bidirectional traffic
+  - Prevents data loss or connection drops due to proxy buffering
+
+- **Cons:**
+  - Disables body/content filtering and response manipulation
+  - No buffering means less effective for caching/optimization
+  - Not suitable for scenarios requiring Lua/JS content injection
+
+---
+
+## Summary Table
+
+| Use Case                 | Template            | Buffering | WebSocket? | Can Filter Content? |
+|--------------------------|---------------------|-----------|------------|--------------------|
+| Static/Classic Website   | `basic.conf.j2`     | On        | No         | Yes                |
+| REST API                 | `basic.conf.j2`     | On        | No         | Yes                |
+| Real-Time Chat/App       | `ws_generic.conf.j2`| Off       | Yes        | No                 |
+| Dashboard w/Live Data    | `ws_generic.conf.j2`| Off       | Yes        | No                 |
+| Needs HTML Injection     | `basic.conf.j2`     | On        | No         | Yes                |
+
+---
+
+## Good to Know
+
+- **Never enable buffering for true WebSocket connections!**  
+  Use `proxy_buffering off;` (as in `ws_generic.conf.j2`) or connections may fail.
+- For most classic web applications, use the **basic template**.
+- For apps where you want to inject or modify HTML (e.g., analytics scripts), **only the basic template** supports this.
+
+---
+
+## Author & Project
+
+By [Kevin Veen-Birkenbach](https://www.veen.world)  
+Part of the [Infinito.Nexus Project](https://s.infinito.nexus/code)  
+Licensed under the [Infinito.Nexus NonCommercial License](https://s.infinito.nexus/license)