Paul Nothaft
3e69579f5a
Document the API_URL environment variable that is used for constructing URLs for assets (logos, images) in email notifications. Without this setting, the system defaults to http://localhost:3001 which causes broken images in production emails. Added to both root and backend .env.example files with clear documentation about its purpose and importance.
64 lines
1.8 KiB
Bash
64 lines
1.8 KiB
Bash
# Backend Environment Variables Example
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# Copy this file to .env and update with your values
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# Application
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NODE_ENV=production
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PORT=3001
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# Security
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# Generate with: openssl rand -base64 32
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JWT_SECRET=your-very-secure-jwt-secret-at-least-32-characters-long-example123456
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# URLs (adjust for your domain)
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ADMIN_URL=https://photos.example.com
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FRONTEND_URL=https://photos.example.com
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BACKEND_URL=https://photos.example.com # Or https://api.photos.example.com if separate
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# API URL for email assets (logos, images in emails)
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# This must be the publicly accessible URL where recipients can load images
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# If not set, defaults to http://localhost:3001 which will break images in production emails
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API_URL=https://photos.example.com/api
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# Database Configuration
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DATABASE_CLIENT=pg
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DB_HOST=localhost
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DB_PORT=5432
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DB_USER=picpeak
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DB_PASSWORD=your-secure-database-password-change-this
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DB_NAME=picpeak
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# Email Configuration (Examples for common providers)
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# Gmail example:
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# SMTP_HOST=smtp.gmail.com
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# SMTP_PORT=587
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# SMTP_SECURE=false
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# SMTP_USER=your-email@gmail.com
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# SMTP_PASS=your-app-specific-password
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# SendGrid example:
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SMTP_HOST=smtp.sendgrid.net
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SMTP_PORT=587
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SMTP_SECURE=false
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SMTP_USER=apikey
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SMTP_PASS=your-sendgrid-api-key
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EMAIL_FROM=noreply@example.com
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# Storage Paths
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# Docker deployment:
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STORAGE_PATH=/app/storage
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EVENTS_PATH=/app/storage/events
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ARCHIVE_PATH=/app/storage/events/archived
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# Local development:
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# STORAGE_PATH=./storage
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# EVENTS_PATH=./storage/events
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# ARCHIVE_PATH=./storage/events/archived
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# Analytics Backend Configuration (OPTIONAL)
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# Used for server-side tracking only
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# Primary configuration should be done through Admin UI > Settings > Analytics
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# UMAMI_URL=https://analytics.example.com
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# UMAMI_WEBSITE_ID=b4d3c2a1-5678-90ab-cdef-1234567890ab
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# Logging
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LOG_LEVEL=info |