# Pulse RSS Feed Aggregator - Environment Configuration

# =============================================================================
# DATABASE CONFIGURATION
# =============================================================================

# Required: Database type - 'sqlite' or 'postgres'
# Default: sqlite
PULSE_DATABASE_TYPE=sqlite

# -----------------------------------------------------------------------------
# SQLite Configuration (used when PULSE_DATABASE_TYPE=sqlite)
# -----------------------------------------------------------------------------

# Path to SQLite database file
# Default: ./data/pulse.db
PULSE_SQLITE_PATH=./data/pulse.db

# -----------------------------------------------------------------------------
# PostgreSQL Configuration (used when PULSE_DATABASE_TYPE=postgres)
# -----------------------------------------------------------------------------

# Option 1: Connection string (simplest)
# Format: postgresql://user:password@host:port/database
PULSE_DATABASE_URL=postgresql://pulse:password@localhost:5432/pulse

# Option 2: Individual connection parameters (alternative to connection string)
# PULSE_POSTGRES_HOST=localhost
# PULSE_POSTGRES_PORT=5432
# PULSE_POSTGRES_DATABASE=pulse
# PULSE_POSTGRES_USER=pulse
# PULSE_POSTGRES_PASSWORD=secret

# =============================================================================
# EXAMPLES
# =============================================================================

# Local development with SQLite (default):
# PULSE_DATABASE_TYPE=sqlite
# PULSE_SQLITE_PATH=./data/pulse.db

# Production with PostgreSQL using connection string:
# PULSE_DATABASE_TYPE=postgres
# PULSE_DATABASE_URL=postgresql://pulse:secret@db.example.com:5432/pulse

# Production with PostgreSQL using individual params:
# PULSE_DATABASE_TYPE=postgres
# PULSE_POSTGRES_HOST=db.example.com
# PULSE_POSTGRES_PORT=5432
# PULSE_POSTGRES_DATABASE=pulse
# PULSE_POSTGRES_USER=pulse
# PULSE_POSTGRES_PASSWORD=secret