fix: update n8n workflow for payment email and improve SMTP configuration details

This commit is contained in:
Lago
2026-05-10 00:23:14 +02:00
parent fae2c0120e
commit 05de6cc9a4
3 changed files with 64 additions and 18 deletions
+8 -3
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@@ -16,12 +16,15 @@ Self-hosted Supabase stack + bilingual (DE/EN) public website + lead-management
| `post-init` | `postgres:15-alpine` | Idempotent bootstrap: seed admin + migrations |
| `kong` | `kong:2.8.1` | Single API gateway at `:55521` |
| `studio` | `supabase/studio` | Supabase dashboard (`:55530`) |
| `web` | `nginx:1.27-alpine` | Public site + admin panel (`:55580`) |
| `web` | `nginx:1.27-alpine` | Public website (`:55580`) |
| `web-admin` | `nginx:1.27-alpine` | Admin web entrypoint (`:55581`) |
| `n8n` | `n8nio/n8n:latest` | Automation UI/API (`:55590`) |
| `gotenberg` | `gotenberg/gotenberg:8` | DOCX/PDF conversion (internal only) |
## Requirements
- Docker Engine with Compose v2 (or Portainer with Stacks)
- Free ports: `55521`, `55530`, `55532`, `55543`, `55580`
- Free ports: `55521`, `55530`, `55532`, `55543`, `55580`, `55581`, `55590`
## Run
@@ -89,9 +92,11 @@ rm -rf /mnt/user/appdata/mc-cars/data/db # FULL DB wipe (re-runs fir
| Purpose | URL |
| ------------------------------- | --------------------------------- |
| Public website | http://\<host\>:55580 |
| Admin panel | http://\<host\>:55580/admin.html |
| Admin web (dedicated nginx) | http://\<host\>:55581 |
| Admin page | http://\<host\>:55581/admin.html |
| Supabase Studio | http://\<host\>:55530 |
| API gateway (Kong) | http://\<host\>:55521 |
| n8n | http://\<host\>:55590 |
| Postgres | `<host>:55532` |
> Admin access is deliberately **not** linked from the public site. Bookmark it.
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@@ -40,20 +40,26 @@ This folder contains exportable n8n workflow definitions for the MC Cars qualifi
### 2. Create SMTP credential in n8n
- **Name:** `MC Cars SMTP`
- **Host:** your SMTP server (e.g. `smtp.mailgun.org`, `mail.mc-cars.at`)
- **Port:** `587` (TLS) or `465` (SSL)
- **User:** your SMTP username
- **Password:** your SMTP password
- **From:** `info@mc-cars.at`
- **Host:** `heracles.mxrouting.net`
- **Port:** `587` (STARTTLS) or `465` (SSL/TLS)
- **User:** `office@mc-cars.at`
- **Password:** use the mailbox password provided out-of-band (do not commit secrets to git)
- **From:** `office@mc-cars.at`
### 3. Import workflows
### 3. Mailbox reference (for future incoming-email workflows)
- **IMAP host:** `heracles.mxrouting.net` (port `993`, SSL/TLS)
- **POP3 host:** `heracles.mxrouting.net` (port `995`, SSL/TLS)
- **Username:** `office@mc-cars.at`
- **Password:** same mailbox password as SMTP
### 4. Import workflows
1. Open n8n at http://localhost:55590
2. Go to **Workflows****Import from file**
3. Import `01-qualification-payment-email.json`
4. Import `02-mietvertrag-pdf-email.json`
5. Open each workflow → assign the credentials created above → **Activate**
### 4. Upload Mietvertrag template (optional)
### 5. Upload Mietvertrag template (optional)
1. Open Admin panel → **Einstellungen** tab
2. Upload a DOCX file in the "Mietvertrag-Vorlage" section
3. The template should contain these placeholders: