V8.00.000.2025.06.17

Signed-off-by: Marc S. Weidner <msw@coresecret.dev>

docs/DOCUMENTATION.md

@@ -0,0 +1,70 @@
+---
+gitea: none
+include_toc: true
+---
+
+# 1. CISS.debian.installer
+
+**Centurion Intelligence Consulting Agency Information Security Standard**<br>
+*The CISS Debian Installer provides a fully automated and hardened installation process.*<br>
+**Master Version**: 8.00<br>
+**Build**: V8.00.000.2025.06.17<br>
+
+# 2. Usage
+````text
+CISS.debian.installer
+Master V8.00.000.2025.06.17
+
+(c) Marc S. Weidner, 2018 - 2025
+(p) Centurion Press, 2024 - 2025
+
+https://coresecret.eu/
+
+A powerful Debian installer for setting up a hardened Debian environment.
+
+"setup.sh <option>", where <option> is one or more of:
+
+  --help, -h
+    What you're looking at.
+
+  --contact, -c
+    Displays contact information of the author.
+
+  --debug
+    Enables debug logging for the main program routine. Detailed logging
+    information are written to "/tmp/ciss_live_builder_516151.log"
+
+  --renice-priority <PRIORITY>
+    Reset the nice priority value of the script and all its children
+    to the desired PRIORITY. MUST be an integer (between "-19" and 19).
+    Negative (higher) values MUST be enclosed in double quotes '"'.
+
+  --reionice-priority <CLASS> <PRIORITY>
+    Reset the ionice priority value of the script and all its children
+    to the desired CLASS. MUST be an integer:
+    1: realtime
+    2: best-effort
+    3: idle
+    defaults to "2".
+    PRIORITY MUST be an integer:
+    between 0 (highest) and 7 (lowest) priority.
+    defaults to "4".
+    A real-time I/O process can significantly slow down other processes
+    or even cause them to starve if it continuously requests I/O.
+
+  --version, -v
+    Displays version of -zsh.
+
+NOTES:
+  - You MUST be 'root' to run this script.
+
+Contact:
+  - https://coresecret.eu/
+  - security@coresecret.eu
+    - PGP Key 2D98 07F4 1030 1776 597E BDC9 9F54 8853 35A3 C9AD
+      - https://keys.openpgp.org/vks/v1/by-fingerprint/2D9807F410301776597EBDC99F54885335A3C9AD
+````
+
+---
+**[no tracking | no logging | no advertising | no profiling | no bullshit](https://coresecret.eu/)**
+<!-- vim: set number et ts=2 sw=2 sts=2 ai tw=128 ft=markdown -->