115 lines
2.2 KiB
Markdown
115 lines
2.2 KiB
Markdown
Hier is je **extreme short, sharp, architectural** versie — volledig gecomprimeerd, professioneel, helder.
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Bron verwerkt uit je bestand
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---
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# Disk Reorganizer — Architectural Summary
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## Core Outcome
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Migration from **SQLite → PostgreSQL** completed.
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System is now **network-capable**, **auditable**, **scalable**, and offers **real-time operational telemetry**.
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---
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## Architecture
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### Database Layer (PostgreSQL)
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* Central DB: `disk_reorganizer_db`
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* User: `disk_reorg_user`
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* Tables: `files`, `operations`
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* Features: indexes, triggers, conflict-upserts, audit fields
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* Deployment: SQL + Windows/Linux setup scripts
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### Application Layer
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* Python driver migrated to **psycopg2**
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* Unified DB config + connection pooling
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* Refactored CRUD + batch commits
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* Robust error handling + transactional execution
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### Operational Layer
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* **Dynamic in-screen logging** during indexing + migration
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* File/sec, GB processed, ETA, success/error counters
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* Clean single-line, non-spamming UI updates
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---
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## Workflow
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1. **Setup**
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```json
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{
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"host": "192.168.1.159",
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"port": 5432,
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"database": "disk_reorganizer_db",
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"user": "disk_reorg_user",
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"password": "heel-goed-wachtwoord"
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}
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```
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```bash
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./setup_database.sh # or setup_database.bat
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pip install -r requirements.txt
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```
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2. **Index**
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```bash
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python src/main.py index "D:\\" disk_d
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```
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3. **Plan**
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```bash
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python src/main.py plan disk_d disk_e
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```
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4. **Dry-Run**
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```bash
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python src/main.py execute plan.json --dry-run
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```
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5. **Execute**
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```bash
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python src/main.py execute plan.json
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```
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6. **Report**
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```bash
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python src/main.py report
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```
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---
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## Guarantees
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* No destructive actions by default
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* Originals preserved
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* Every action logged in DB
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* Error-resilient, continues safely
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* Suitable for millions of file records
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---
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## Failure Points to Check
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* PostgreSQL reachable on 5432
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* Correct credentials
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* Disk permissions
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* Python + psycopg2 installed
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---
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## Essence
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A lean, safe, high-visibility disk migration tool running on a proper relational backbone, engineered for clarity, scale, and operational certainty.
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Wil je ook een **ultrakorte executive one-pager** of een **diagram-versie**?
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