docs: add server deployment guide and compose env wiring

DEPLOY_docker_compose.env.example

@@ -0,0 +1,46 @@
+# Docker Compose environment (NO SECRETS)
+#
+# Copy to `.env` (it is gitignored):
+#   cp DEPLOY_docker_compose.env.example .env
+#
+# Then set real values (password manager / vault).
+
+# Core (required)
+DB_PASSWORD=change-me
+SECRET_KEY=GENERATE_A_LONG_RANDOM_SECRET
+ENVIRONMENT=production
+SITE_URL=https://your-domain.com
+
+# CORS (only needed if frontend and backend are different origins)
+ALLOWED_ORIGINS=https://your-domain.com,https://www.your-domain.com
+
+# Cookies (optional)
+COOKIE_SECURE=true
+# COOKIE_DOMAIN=.your-domain.com
+
+# Email (optional but recommended for alerts)
+# SMTP_HOST=smtp.example.com
+# SMTP_PORT=587
+# SMTP_USER=
+# SMTP_PASSWORD=
+# SMTP_FROM_EMAIL=
+# SMTP_FROM_NAME=pounce
+# SMTP_USE_TLS=true
+# SMTP_USE_SSL=false
+# CONTACT_EMAIL=
+
+# OAuth (optional)
+# GOOGLE_CLIENT_ID=
+# GOOGLE_CLIENT_SECRET=
+# GOOGLE_REDIRECT_URI=https://your-domain.com/api/v1/oauth/google/callback
+# GITHUB_CLIENT_ID=
+# GITHUB_CLIENT_SECRET=
+# GITHUB_REDIRECT_URI=https://your-domain.com/api/v1/oauth/github/callback
+
+# Stripe (optional)
+# STRIPE_SECRET_KEY=
+# STRIPE_WEBHOOK_SECRET=
+# STRIPE_PRICE_TRADER=
+# STRIPE_PRICE_TYCOON=
+
+

DEPLOY_frontend.env.example

@@ -3,5 +3,5 @@
 # Copy to a *local-only* file and keep it OUT of git:
 #   cp DEPLOY_frontend.env.example DEPLOY_frontend.env
 #
-NEXT_PUBLIC_API_URL=https://your-domain.com/api
+NEXT_PUBLIC_API_URL=https://your-domain.com/api/v1
 

README.md

@@ -54,6 +54,10 @@ For the new cookie-auth to “just work”, the recommended setup is:
 - **Serve the frontend on your main domain**
 - **Route `/api/v1/*` to the backend via reverse proxy** (nginx/caddy/Next rewrite)
 
+## Server deployment (recommended)
+
+See `SERVER_DEPLOYMENT.md`.
+
 ### Env files (important)
 
 - **Never commit** any of these:

SERVER_DEPLOYMENT.md

@@ -0,0 +1,170 @@
+# Server Deployment (Docker Compose)
+
+## Ziel
+
+Pounce auf einem Server starten mit:
+
+- **Frontend** (Next.js)
+- **Backend API** (FastAPI)
+- **Postgres**
+- **Redis** (Rate-Limit Storage + Job Queue)
+- **Scheduler** (APScheduler) – **separater Prozess**
+- **Worker** (ARQ) – **separater Prozess**
+
+Damit laufen Jobs nicht mehrfach bei mehreren API-Workern und die UI bleibt schnell.
+
+---
+
+## Voraussetzungen
+
+- Linux Server (z.B. Ubuntu 22.04+)
+- Docker + Docker Compose Plugin
+- Domain + HTTPS Reverse Proxy (empfohlen), damit Cookie-Auth zuverlässig funktioniert
+
+---
+
+## 1) Repo auf den Server holen
+
+```bash
+cd /opt
+git clone <your-repo-url> pounce
+cd pounce
+```
+
+---
+
+## 2) Server-Environment anlegen
+
+In `/opt/pounce`:
+
+```bash
+cp DEPLOY_docker_compose.env.example .env
+```
+
+Dann `.env` öffnen und mindestens setzen:
+
+- **DB_PASSWORD**
+- **SECRET_KEY**
+- **SITE_URL** (z.B. `https://pounce.example.com`)
+- **ALLOWED_ORIGINS** (z.B. `https://pounce.example.com`)
+
+Optional (aber empfohlen):
+
+- **SMTP_\*** (für Alerts/Emails)
+- **COOKIE_DOMAIN** (wenn du Cookies über Subdomains teilen willst)
+
+---
+
+## 3) Starten
+
+```bash
+docker compose up -d --build
+```
+
+Services:
+
+- `frontend` (Port 3000)
+- `backend` (Port 8000)
+- `scheduler` (kein Port)
+- `worker` (kein Port)
+- `db` (kein Port)
+- `redis` (kein Port)
+
+
+---
+
+## 4) Initial Setup (1× nach erstem Start)
+
+### DB Tabellen + Baseline Seed
+
+```bash
+docker compose exec backend python scripts/init_db.py
+```
+
+### TLD Price Seed (886+)
+
+```bash
+docker compose exec backend python scripts/seed_tld_prices.py
+```
+
+---
+
+## 5) Reverse Proxy (empfohlen)
+
+### Warum?
+
+Das Frontend ruft im Browser standardmässig `https://<domain>/api/v1/...` auf (same-origin).  
+Darum solltest du:
+
+- **HTTPS** terminieren
+- `/api/v1/*` an das Backend routen
+- `/` an das Frontend routen
+
+### Beispiel: Caddy (sehr simpel)
+
+```caddy
+pounce.example.com {
+  encode zstd gzip
+
+  # API
+  handle_path /api/v1/* {
+    reverse_proxy 127.0.0.1:8000
+  }
+
+  # Frontend
+  reverse_proxy 127.0.0.1:3000
+
+  # optional: metrics nur intern
+  @metrics path /metrics
+  handle @metrics {
+    respond 403
+  }
+}
+```
+
+Wichtig:
+
+- Setze `SITE_URL=https://pounce.example.com`
+- Setze `COOKIE_SECURE=true` (oder via `ENVIRONMENT=production`)
+
+---
+
+## 6) Checks (nach Deploy)
+
+```bash
+curl -f http://127.0.0.1:8000/health
+curl -f http://127.0.0.1:8000/metrics
+```
+
+Logs:
+
+```bash
+docker compose logs -f backend
+docker compose logs -f scheduler
+docker compose logs -f worker
+```
+
+---
+
+## 7) Updates
+
+```bash
+cd /opt/pounce
+git pull
+docker compose up -d --build
+```
+
+---
+
+## Troubleshooting (häufig)
+
+- **Cookies/Login klappt nicht**:
+  - Prüfe `SITE_URL` und HTTPS (Secure Cookies)
+  - Prüfe `ALLOWED_ORIGINS` (falls Frontend/Backend nicht same-origin sind)
+- **Scheduler läuft doppelt**:
+  - Stelle sicher, dass nur **ein** `scheduler` Service läuft (keine zweite Instanz)
+- **Emails werden nicht gesendet**:
+  - `docker compose exec scheduler env | grep SMTP_`
+  - SMTP Vars müssen im Container vorhanden sein (kommen aus `.env`)
+
+

backend/app/main.py

@@ -118,14 +118,15 @@ async def rate_limit_handler(request: Request, exc: RateLimitExceeded):
         },
     )
 
-# Get allowed origins from environment
-ALLOWED_ORIGINS = os.getenv("ALLOWED_ORIGINS", "").split(",")
-if not ALLOWED_ORIGINS or ALLOWED_ORIGINS == [""]:
-    ALLOWED_ORIGINS = [
-        "http://localhost:3000",
-        "http://127.0.0.1:3000",
-        "http://10.42.0.73:3000",
-    ]
+# Get allowed origins (env overrides settings)
+origins_raw = (
+    os.getenv("ALLOWED_ORIGINS", "").strip()
+    or os.getenv("CORS_ORIGINS", "").strip()
+    or (settings.cors_origins or "").strip()
+)
+ALLOWED_ORIGINS = [o.strip() for o in origins_raw.split(",") if o.strip()]
+if not ALLOWED_ORIGINS:
+    ALLOWED_ORIGINS = ["http://localhost:3000", "http://127.0.0.1:3000"]
 
 # Add production origins
 SITE_URL = os.getenv("SITE_URL", "")

docker-compose.yml

@@ -1,5 +1,45 @@
 version: '3.8'
 
+x-backend-env: &backend-env
+  DATABASE_URL: postgresql+asyncpg://pounce:${DB_PASSWORD:-changeme}@db:5432/pounce
+  SECRET_KEY: ${SECRET_KEY:-change-this-in-production}
+  ENVIRONMENT: ${ENVIRONMENT:-production}
+  SITE_URL: ${SITE_URL:-}
+  ALLOWED_ORIGINS: ${ALLOWED_ORIGINS:-}
+  COOKIE_DOMAIN: ${COOKIE_DOMAIN:-}
+  COOKIE_SECURE: ${COOKIE_SECURE:-true}
+  # Optional: SMTP (email alerts)
+  SMTP_HOST: ${SMTP_HOST:-}
+  SMTP_PORT: ${SMTP_PORT:-587}
+  SMTP_USER: ${SMTP_USER:-}
+  SMTP_PASSWORD: ${SMTP_PASSWORD:-}
+  SMTP_FROM_EMAIL: ${SMTP_FROM_EMAIL:-}
+  SMTP_FROM_NAME: ${SMTP_FROM_NAME:-pounce}
+  SMTP_USE_TLS: ${SMTP_USE_TLS:-true}
+  SMTP_USE_SSL: ${SMTP_USE_SSL:-false}
+  CONTACT_EMAIL: ${CONTACT_EMAIL:-}
+  # Optional: OAuth
+  GOOGLE_CLIENT_ID: ${GOOGLE_CLIENT_ID:-}
+  GOOGLE_CLIENT_SECRET: ${GOOGLE_CLIENT_SECRET:-}
+  GOOGLE_REDIRECT_URI: ${GOOGLE_REDIRECT_URI:-}
+  GITHUB_CLIENT_ID: ${GITHUB_CLIENT_ID:-}
+  GITHUB_CLIENT_SECRET: ${GITHUB_CLIENT_SECRET:-}
+  GITHUB_REDIRECT_URI: ${GITHUB_REDIRECT_URI:-}
+  # Optional: Stripe
+  STRIPE_SECRET_KEY: ${STRIPE_SECRET_KEY:-}
+  STRIPE_WEBHOOK_SECRET: ${STRIPE_WEBHOOK_SECRET:-}
+  STRIPE_PRICE_TRADER: ${STRIPE_PRICE_TRADER:-}
+  STRIPE_PRICE_TYCOON: ${STRIPE_PRICE_TYCOON:-}
+  # Optional integrations
+  DROPCATCH_CLIENT_ID: ${DROPCATCH_CLIENT_ID:-}
+  DROPCATCH_CLIENT_SECRET: ${DROPCATCH_CLIENT_SECRET:-}
+  DROPCATCH_API_BASE: ${DROPCATCH_API_BASE:-https://api.dropcatch.com}
+  SEDO_PARTNER_ID: ${SEDO_PARTNER_ID:-}
+  SEDO_SIGN_KEY: ${SEDO_SIGN_KEY:-}
+  SEDO_API_BASE: ${SEDO_API_BASE:-https://api.sedo.com/api/v1/}
+  MOZ_ACCESS_ID: ${MOZ_ACCESS_ID:-}
+  MOZ_SECRET_KEY: ${MOZ_SECRET_KEY:-}
+
 services:
   # PostgreSQL Database
   db:
@@ -42,9 +82,7 @@ services:
     ports:
       - "8000:8000"
     environment:
-      DATABASE_URL: postgresql+asyncpg://pounce:${DB_PASSWORD:-changeme}@db:5432/pounce
-      SECRET_KEY: ${SECRET_KEY:-change-this-in-production}
-      CORS_ORIGINS: ${CORS_ORIGINS:-http://localhost:3000}
+      <<: *backend-env
       ENABLE_SCHEDULER: "false"
       ENABLE_JOB_QUEUE: "true"
       REDIS_URL: redis://redis:6379/0
@@ -69,8 +107,7 @@ services:
     container_name: pounce-scheduler
     restart: unless-stopped
     environment:
-      DATABASE_URL: postgresql+asyncpg://pounce:${DB_PASSWORD:-changeme}@db:5432/pounce
-      SECRET_KEY: ${SECRET_KEY:-change-this-in-production}
+      <<: *backend-env
       ENABLE_SCHEDULER: "true"
     depends_on:
       db:
@@ -85,8 +122,7 @@ services:
     container_name: pounce-worker
     restart: unless-stopped
     environment:
-      DATABASE_URL: postgresql+asyncpg://pounce:${DB_PASSWORD:-changeme}@db:5432/pounce
-      SECRET_KEY: ${SECRET_KEY:-change-this-in-production}
+      <<: *backend-env
       ENABLE_SCHEDULER: "false"
       ENABLE_JOB_QUEUE: "true"
       REDIS_URL: redis://redis:6379/0
@@ -107,7 +143,8 @@ services:
     ports:
       - "3000:3000"
     environment:
-      NEXT_PUBLIC_API_URL: ${API_URL:-http://localhost:8000}
+      # Internal backend URL for server-side requests
+      BACKEND_URL: http://backend:8000
     depends_on:
       - backend
 

frontend/src/lib/api.ts

@@ -10,8 +10,11 @@
 const getApiBase = (): string => {
   // Server-side rendering: use environment variable or localhost
   if (typeof window === 'undefined') {
-    const baseUrl = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:8000/api/v1'
-    return baseUrl.replace(/\/$/, '')
+    // Prefer internal backend URL (server-only) when running in Docker/SSR
+    const backendUrl = process.env.BACKEND_URL?.replace(/\/$/, '')
+    const configured = (backendUrl ? `${backendUrl}/api/v1` : process.env.NEXT_PUBLIC_API_URL) || 'http://localhost:8000/api/v1'
+    const normalized = configured.replace(/\/$/, '')
+    return normalized.endsWith('/api/v1') ? normalized : `${normalized}/api/v1`
   }
 
   const { protocol, hostname, port } = window.location