nuc/.artifacts/2026-02-01_16-45_liquidgym-mysql-migration.md

LiquidGym & Knosia Migration to NUC

Date: 2026-02-01 16:45 Context: Migrated LiquidGym MySQL and Knosia PostgreSQL from local Docker to NUC Coolify

NUC MySQL Connection

Property	Value
Host	192.168.1.3
Port	3306
Database	liquidgym
User	liquidgym
Password	liquidgym_nuc_2026
Root Password	liquidgym_root_nuc_2026
Coolify UUID	hgwcgs4oswwc8scg080scoo4
External URL	mysql://liquidgym:liquidgym_nuc_2026@192.168.1.3:3306/liquidgym

Local Volumes (Safe to Delete)

These local volumes contained LiquidGym MySQL data and are now migrated:

• infra_mysql_data - Active data (migrated)
• infra_mysql_logs - Logs
• liquidgym_mysql_data - Stale duplicate
• liquidgym_mysql_logs - Stale duplicate

Project Updates

The liquidgym project at /Users/agutierrez/Desktop/liquidgym has been updated:

• Added .env.nuc with NUC MySQL configuration
• Local MySQL in docker-compose.yml can still be used for isolated testing

Usage

# Use NUC MySQL (remote)
cd ~/Desktop/liquidgym/infra
cp .env.nuc .env
docker compose up cloudbeaver -d

# Use local MySQL (isolated)
docker compose --profile tier1 up mysql -d

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Knosia (LiquidRender) PostgreSQL

Property	Value
Host	192.168.1.3
Port	5442
Database	knosia
User	knosia
Password	knosia_nuc_2026
Coolify UUID	ik80skko0008w4000c4w40os
pgvector	0.8.1 enabled
External URL	postgresql://knosia:knosia_nuc_2026@192.168.1.3:5442/knosia

NUC MinIO for Knosia

Property	Value
Endpoint	http://192.168.1.3:9000
Bucket	knosia
Access Key	Dt6yvE0MTH7N4GBz
Secret Key	iz6Fl5aAixTgyzRcRLZrjmCM02CBCdmZ
Coolify Service	dg4wkgg8skcssww0040sgk80

Project Updates

• LiquidGym: /Desktop/liquidgym/infra/.env.nuc
• LiquidRender (Knosia): /Desktop/liquidrender/.env.nuc

---

LiquidGym PostgreSQL (Test Datasets)

Property	Value
Host	192.168.1.3
Port	5433
User	postgres
Password	postgres
Coolify UUID	x4kk8g4k8w4g0cw480w84g4g

Databases migrated (~520MB total):

Database	Size	Description
employees	334 MB	HR dataset
adventureworks	114 MB	Sales/HR sample
lego	43 MB	LEGO sets
pagila	17 MB	DVD rental
netflix	11 MB	Netflix titles
chinook	10 MB	Music store
northwind	8 MB	Classic sample

---

Google Reviews Scraper PostgreSQL

Property	Value
Host	192.168.1.3
Port	5437
Database	scraper
User	scraper
Password	scraper_nuc_2026
Coolify UUID	g4s8w4csk8s8ocswg48kkogo

Data migrated:

Table	Rows
jobs	21
gbp_categories	4,141
canary_results	25

Project files:

• .env.nuc - NUC database config
• docker-compose.nuc.yml - Override to use NUC DB

Usage:

cd ~/Desktop/google-reviews-scraper-pro
cp .env.nuc .env
docker compose -f docker-compose.production.yml -f docker-compose.nuc.yml up -d

Related

• CloudBeaver on NUC: http://192.168.1.3:8087
• MinIO Console: http://192.168.1.3:9001
• Coolify Dashboard: http://192.168.1.3:8000