feat: allow deploying to hetzner

.env.example

@@ -0,0 +1,40 @@
+# Base environment configuration
+# Copy this to .env and customize as needed
+# Values here are defaults that work across development, testing, and self-hosting
+
+# Database configuration
+POSTGRES_USER=postgres
+POSTGRES_PASSWORD=postgres
+POSTGRES_DB=postgres
+POSTGRES_PORT=54322
+
+# Cache configuration
+VALKEY_HOST=localhost
+VALKEY_PORT=6379
+
+# Minio configuration
+MINIO_ROOT_USER=pubpub-admin
+MINIO_ROOT_PASSWORD=pubpub-admin
+ASSETS_BUCKET_NAME=assets.pubpub.local
+ASSETS_UPLOAD_KEY=pubpubuser
+ASSETS_UPLOAD_SECRET_KEY=pubpubpass
+ASSETS_REGION=us-east-1
+ASSETS_STORAGE_ENDPOINT=http://localhost:9000
+
+# Email configuration
+MAILGUN_SMTP_HOST=localhost
+MAILGUN_SMTP_PORT=54325
+MAILGUN_SMTP_USERNAME=xxx
+MAILGUN_SMTP_PASSWORD=xxx
+
+# Application configuration
+API_KEY=super_secret_key
+PUBPUB_URL=http://localhost:3000
+
+# Other configuration
+OTEL_SERVICE_NAME=pubpub-v7-dev
+HONEYCOMB_API_KEY=xxx
+
+# Volume types (can be overridden per environment)
+DB_VOLUME_TYPE=postgres_data
+MINIO_VOLUME_TYPE=minio_data