Bastion Hardening

D 58 completed
Security
unknown / yaml · tiny
46
Files
1,114
LOC
0
Frameworks
2
Languages

Pipeline State

completed
Run ID
#342071
Phase
done
Progress
1%
Started
Finished
2026-04-13 01:31:02
LLM tokens
0

Pipeline Metadata

Stage
Cataloged
Decision
proceed
Novelty
47.71
Framework unique
Isolation
Last stage change
2026-05-10 03:34:46
Deduplication group #54035
Member of a group with 2 similar repo(s) — canonical #88134 view group →
Top concepts (1)
Automation
Repobility analyzer · published findings · https://repobility.com

AI Prompt

Create an Ansible playbook set designed to harden Linux bastion hosts for secure remote access. The playbook should support both Fedora laptops and Raspberry Pi/Debian servers. I need roles for tasks like SSH hardening (disabling password/root login), firewall configuration (using firewalld or iptables), kernel hardening via sysctl, and setting up fail2ban. Please ensure the structure supports defining host groups for laptops and servers, and include instructions for using `ansible-vault` for secrets management.
ansible yaml linux security playbook hardening ssh firewall
Generated by gemma4:latest

Catalog Information

An Ansible playbook that hardens Linux bastion hosts for secure remote access.

Description

This project provides a comprehensive Ansible playbook designed to harden Linux bastion hosts. It includes roles for SSH configuration, firewall setup, kernel tuning, SELinux enforcement, fail2ban protection, audit logging, automatic updates, and file integrity monitoring. The playbook supports Fedora workstations and Debian‑based Raspberry Pi servers, allowing administrators to apply consistent security policies across diverse environments. It is intended for system administrators and DevOps engineers who need to secure remote access points and meet compliance requirements.

الوصف

يقدّم هذا المشروع مجموعة شاملة من ملفات تشغيل أوبسيبل مصممة لتقوية أمان مضيفي البسطيون على نظام لينكس. يتضمن الأدوار التي تغطي إعدادات SSH، وتكوين الجدار الناري، وضبط نواة النظام، وتفعيل SELinux، وحماية fail2ban، وتسجيل التدقيق، وتحديثات الأمان التلقائية، ومراقبة سلامة الملفات. يدعم المشروع أجهزة Fedora المكتبية وأجهزة Raspberry Pi التي تعمل بنظام Debian، ما يتيح لمسؤولي النظام تطبيق سياسات أمان موحدة عبر بيئات مختلفة. يهدف إلى مساعدة مسؤولي الأنظمة ومهندسي DevOps في تأمين نقاط الوصول البعيدة وتلبية متطلبات الامتثال.

Novelty

6/10

Tags

hardening bastion ssh firewall audit compliance automation system-security

Claude Models

claude-opus-4.6

Quality Score

D
58.4/100
Structure
36
Code Quality
100
Documentation
30
Testing
0
Practices
78
Security
100
Dependencies
50

Strengths

  • Low average code complexity \u2014 well-structured code
  • Good security practices \u2014 no major issues detected

Weaknesses

  • No LICENSE file \u2014 legal ambiguity for contributors
  • No tests found \u2014 high risk of regressions
  • No CI/CD configuration \u2014 manual testing and deployment

Recommendations

  • Add a test suite \u2014 start with critical path integration tests
  • Set up CI/CD (GitHub Actions recommended) to automate testing and deployment
  • Add a linter configuration to enforce code style consistency
  • Add a LICENSE file (MIT recommended for open source)

Security & Health

4.1h
Tech Debt (D)
A
OWASP (100%)
PASS
Quality Gate
A
Risk (9)
Repobility · code-quality intelligence platform · https://repobility.com
Unknown
License
0.0%
Duplication
Full Security Report AI Fix Prompts SARIF SBOM

Languages

yaml
91.0%
markdown
9.0%

Frameworks

None detected

Concepts (1)

Repobility · code-quality intelligence · https://repobility.com
CategoryNameDescriptionConfidence
Source: Repobility analyzer · https://repobility.com
auto_categoryAutomationautomation60%

Quality Timeline

1 quality score recorded.

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