Production-grade infrastructure with professional documentation practices and operational reliability. Every decision documented, every procedure tested.
Production Infrastructure
9TB tiered storage (Btrfs), 4 services in production (Forgejo, Vaultwarden, Syncthing, Ollama), Mac Mini M1 ARM64
Professional Documentation
Zettelkasten atomic pattern with automated drift detection, STANDARDS.md governance, scales to 1000+ entries
Disaster Recovery
RTO <30min, RPO <24hrs, tested quarterly against real backups, automated daily execution
Infrastructure as Code
Bare metal to production in 30 minutes via Ansible, reproducible deployments, security-hardened defaults
Security Baseline
Localhost-only services, systemd sandboxing, pre-commit secret scanning (detect-secrets), zero external exposure
| Repository | Hiring Signal | Target Audience |
|---|---|---|
| fedora-asahi-srv-m1m | Production infrastructure, operational maturity | Infrastructure/Platform teams |
| ansible-playbooks | IaC expertise, reproducibility | DevOps hiring managers |
| disaster-recovery | Reliability mindset, tested procedures | SRE teams |
| infra-case-studies | Technical writing, decision-making | Technical leadership |
| dotfiles | Developer ergonomics, tooling | Engineering teams |
| oss-contrib | Community engagement | Open-source companies |
Core: Linux (Fedora Asahi ARM64), Ansible, Btrfs, systemd, PostgreSQL, Shell scripting
Differentiators: Zettelkasten documentation pattern, Audit automation, Storage architecture design, Tested DR procedures
Philosophy: Local-first workflows, Standards-driven development, Production over tutorials
Not tutorials. Production infrastructure running real services with documented RTO/RPO metrics and validated disaster recovery procedures.
Documentation as infrastructure. Atomic unit pattern enables automated drift detection and scales without performance degradation.
Tested procedures. Disaster recovery validated quarterly. Backup scripts run daily. Infrastructure bootstrap reproducible in 30 minutes.
Professional standards. STANDARDS.md governance, conventional commits, pre-commit validation, cross-reference integrity checks.
Portfolio: ch1ch0-FOSS.me
LinkedIn: linkedin.com/in/chicho-foss-42b676165
GitHub: github.com/ch1ch0-FOSS
Maintained locally first (Forgejo). Mirrored to GitHub.