docs(readme): simplify quick start and remove dev section

README.md

@@ -1,21 +1,7 @@
 # Scripts — DevOps Toolbox
 
-A personal collection of Python scripts for deploying, monitoring, and
+A personal collection of standalone Python scripts for Linux server and
-maintaining Linux systems. Every script is **idempotent** (safe to run
+desktop management — stdlib only, MIT-licensed.
-repeatedly), requires **no external dependencies** (stdlib only), and
-ships with `--dry-run` where applicable.
-
----
-
-## Stack
-
-| Concern | Choice |
-|---------|--------|
-| Language | Python 3.12+ |
-| Package manager | None — stdlib only |
-| Target platforms | Fedora Server, CentOS Stream, openEuler; FreeBSD 13+ (`network-diag.py` only) |
-| Lint / format | Ruff (line length 100 — see `ruff.toml`) |
-| Licence | MIT |
 
 ---
 
@@ -34,7 +20,7 @@ ships with `--dry-run` where applicable.
 |--------|---------|---------|
 | `server-setup.py` | 1.3.0 | Server initial setup: packages, firewall (SSH verified before start), SELinux, Podman, automatic updates |
 | `workstation-setup.py` | 4.1.0 | Fedora desktop setup: Brave, dev tools (Bun, Zed, uv, Rust), Flatpak apps, SSH + Git |
-| `vllm-deploy.py` | 1.2.0 | vLLM inference server behind nginx with HTTPS and API-key auth — installs ROCm on AMD GPUs |
+| `vllm-deploy.py` | 1.2.1 | vLLM inference server behind nginx with HTTPS and API-key auth — installs ROCm on AMD GPUs |
 | `zabbix-deploy.py` | 1.1.0 | Zabbix 7.4 monitoring stack: PostgreSQL 18, nginx with HTTPS on :443, PHP-FPM, SELinux |
 
 ### Maintenance
@@ -47,39 +33,43 @@ ships with `--dry-run` where applicable.
 
 ## Quick Start
 
+Run any script directly without cloning — just `curl` and go:
+
 ```bash
-git clone https://codeberg.org/petrbalvin/scripts.git && cd scripts
+# Network diagnostics (no root needed)
+curl -sSf https://petrbalvin.org/scripts/network-diag.py | python3
+
+# System health (no root needed)
+curl -sSf https://petrbalvin.org/scripts/system-diag.py | python3
+
+# Server setup
+curl -sSf https://petrbalvin.org/scripts/server-setup.py | sudo python3
+
+# Workstation setup
+curl -sSf https://petrbalvin.org/scripts/workstation-setup.py | sudo python3
+
+# vLLM deployment
+curl -sSf https://petrbalvin.org/scripts/vllm-deploy.py | sudo python3
+
+# Zabbix monitoring
+curl -sSf https://petrbalvin.org/scripts/zabbix-deploy.py | sudo python3
+
+# System cleanup
+curl -sSf https://petrbalvin.org/scripts/system-optimise.py | sudo python3
 ```
 
-All scripts are standalone — run them directly:
+#### Integrity verification (optional)
+
+A single [`SHA256SUMS`](https://petrbalvin.org/scripts/SHA256SUMS) file covers
+every script. Verify before running:
 
 ```bash
-# Check your network (Linux or FreeBSD)
+curl -sSfO https://petrbalvin.org/scripts/server-setup.py
-python3 network-diag.py
+curl -sSfO https://petrbalvin.org/scripts/SHA256SUMS
-
+sha256sum -c --ignore-missing SHA256SUMS
-# Full system health report (Linux)
-python3 system-diag.py
-
-# Set up a new server
 sudo python3 server-setup.py --dry-run
-
-# Set up a development workstation
-sudo python3 workstation-setup.py --dry-run
-
-# Deploy vLLM (interactive model selection)
-sudo python3 vllm-deploy.py
-
-# Deploy the Zabbix monitoring stack
-sudo python3 zabbix-deploy.py --dry-run
-
-# Clean up old kernels and temp files
-sudo python3 system-optimise.py --dry-run
 ```
 
-Every script supports `--help` and `--version` without root privileges.
-Use `--dry-run` to preview changes before applying them, and `--skip-*`
-flags to skip individual sections.
-
 ---
 
 ## Notes
@@ -112,18 +102,6 @@ flags to skip individual sections.
 
 ---
 
-## Development
-
-No build step, no dependencies. Lint and format with Ruff
-(configuration in `ruff.toml`, line length 100):
-
-```bash
-ruff check .
-ruff format --check .
-```
-
----
-
 ## Licence
 
 MIT — see [`LICENSE`](LICENSE).