# n8n – Docker kasutusjuhend

Kataloog: `/opt/docker-compose/third/n8n/`

Töövoogude automatiseerimise platvorm (n8n) + Playwright brauseriserver.

## Teenused

| Konteiner | Pilt | Port | Selgitus |
|-----------|------|------|----------|
| ts-n8n | tailscale/tailscale | – | Tailscale ühendus n8n-ile |
| n8n | n8nio/n8n | 5678 | Töövoogude mootor |
| n8n-runners | n8n-runner-custom | – | n8n kooditöötlejad |
| playwright | mcr.microsoft.com/playwright | 3003 | Playwright brauseriserver |

## Docker käsud

```bash
# Käivita
docker-compose -f /opt/docker-compose/third/n8n/docker-compose.yml up -d

# Peata
docker-compose -f /opt/docker-compose/third/n8n/docker-compose.yml down

# Taaskäivita
docker-compose -f /opt/docker-compose/third/n8n/docker-compose.yml restart n8n

# Logid (kõik)
docker-compose -f /opt/docker-compose/third/n8n/docker-compose.yml logs -f

# Logid (üks)
docker-compose -f /opt/docker-compose/third/n8n/docker-compose.yml logs -f n8n
docker-compose -f /opt/docker-compose/third/n8n/docker-compose.yml logs -f playwright

# Uuenda
docker-compose -f /opt/docker-compose/third/n8n/docker-compose.yml pull
docker-compose -f /opt/docker-compose/third/n8n/docker-compose.yml up -d
```

## Üksikud konteinerid

```bash
# n8n
docker logs n8n
docker restart n8n

# n8n runners
docker logs n8n-runners

# Playwright server
docker logs playwright
curl http://100.87.1.24:3003/json/version

# Sisene n8n konteinerisse
docker exec -it n8n /bin/sh

# Sisene Playwright konteinerisse
docker exec -it playwright /bin/bash
```

## Ligipääs

| Teenus | URL |
|--------|-----|
| n8n (Tailscale) | https://n8n.tail20e23.ts.net |
| Playwright | http://100.87.1.24:3003 |

## n8n veebiliides

n8n on ligipääsetav ainult Tailscale kaudu:
```bash
sudo tailscale serve --bg --https 9091 http://127.0.0.1:9091
```

## Playwright kasutamine

```python
from playwright.sync_api import sync_playwright

with sync_playwright() as p:
    browser = p.chromium.connect_over_cdp("http://100.87.1.24:3003")
    page = browser.new_page()
    page.goto("https://example.com")
    print(page.title())
    browser.close()
```

## Olulised kataloogid

| Asukoht | Sisu |
|---------|------|
| `/data/docker/n8n` | n8n andmed ja töövood |
| `/data/docker/n8n-npm` | npm paketid |
| `/data/docker/n8n-cache` | Vahemälu |
| `/data/docker/playwright-browsers` | Playwright brauserid |
| `/backups/docker/n8n` | Varukoopiad |

## Võrguinfo

- n8n kasutab `network_mode: service:ts-network` (Tailscale kaudu)
- n8n-runners ja playwright on `ai_network` peal
- n8n runnerid ühenduvad n8n brokeriga aadressil `n8n:5679`