# VAPORA Server Configuration
# Phase 0: Environment-based configuration

[server]
# Server will read from environment variables:
# VAPORA_HOST (default: 127.0.0.1)
# VAPORA_PORT (default: 3000)
host = "${VAPORA_HOST:-127.0.0.1}"
port = ${VAPORA_PORT:-3000}

[server.tls]
# TLS configuration (optional)
# VAPORA_TLS_CERT_PATH
# VAPORA_TLS_KEY_PATH
enabled = ${VAPORA_TLS_ENABLED:-false}
cert_path = "${VAPORA_TLS_CERT_PATH:-}"
key_path = "${VAPORA_TLS_KEY_PATH:-}"

[database]
# Database connection
# VAPORA_DB_URL (required)
url = "${VAPORA_DB_URL}"
max_connections = ${VAPORA_DB_MAX_CONNECTIONS:-10}

[nats]
# NATS JetStream configuration
# VAPORA_NATS_URL (default: nats://localhost:4222)
url = "${VAPORA_NATS_URL:-nats://localhost:4222}"
stream_name = "${VAPORA_NATS_STREAM:-vapora-tasks}"

[auth]
# Authentication configuration
# VAPORA_JWT_SECRET (required in production)
jwt_secret = "${VAPORA_JWT_SECRET}"
jwt_expiration_hours = ${VAPORA_JWT_EXPIRATION_HOURS:-24}

[logging]
# Logging configuration
# VAPORA_LOG_LEVEL (default: info)
level = "${VAPORA_LOG_LEVEL:-info}"
json = ${VAPORA_LOG_JSON:-false}

[metrics]
# Metrics configuration
enabled = ${VAPORA_METRICS_ENABLED:-true}
port = ${VAPORA_METRICS_PORT:-9090}