# SparkyFitness Environment Variables
# Copy this file to .env in the root directory and fill in your own values before running 'docker-compose up'.

# --- PostgreSQL Database Settings ---
# These values should match the ones used by your PostgreSQL container.
# For local development (running Node.js directly), use 'localhost' or '127.0.0.1' if PostgreSQL is on your host.
SPARKY_FITNESS_DB_NAME=sparkyfitness_db
#SPARKY_FITNESS_DB_USER is super user for DB initialization and migrations.
SPARKY_FITNESS_DB_USER=sparky
SPARKY_FITNESS_DB_PASSWORD=changeme_db_password
# Application database user with limited privileges. it can be changed any time after initialization.
SPARKY_FITNESS_APP_DB_USER=sparky_app
SPARKY_FITNESS_APP_DB_PASSWORD=password

# For Docker Compose deployments, SPARKY_FITNESS_DB_HOST will be the service name (e.g., 'sparkyfitness-db').
SPARKY_FITNESS_DB_HOST=sparkyfitness-db
#SPARKY_FITNESS_DB_PORT=5432 # Optional. Defaults to 5432 if not specified.

# --- Backend Server Settings ---
# The hostname or IP address of the backend server.
# For Docker Compose, this is typically the service name (e.g., 'sparkyfitness-server').
# For local development or other deployments, this might be 'localhost' or a specific IP.
SPARKY_FITNESS_SERVER_HOST=sparkyfitness-server
# The external port the server will be exposed on.
SPARKY_FITNESS_SERVER_PORT=3010



# The public URL of your frontend (e.g., https://fitness.example.com). This is crucial for CORS security.
# For local development, use http://localhost:8080. For production, use your domain with https.
SPARKY_FITNESS_FRONTEND_URL=http://192.168.1.41:8010

# Logging level for the server (e.g., INFO, DEBUG, WARN, ERROR)
SPARKY_FITNESS_LOG_LEVEL=ERROR

# Node.js environment mode (e.g., development, production, test)
# Set to 'production' for deployment to ensure optimal performance and security.
NODE_ENV=production

# Server timezone. Use a TZ database name (e.g., 'America/New_York', 'Etc/UTC').
# This affects how dates/times are handled by the server if not explicitly managed in code.
TZ=Asia/Ho_Chi_Minh

# --- Security Settings ---
# A 64-character hex string for data encryption. 
# You can generate a secure key with the following command:
# openssl rand -hex 32
# or 
# node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"
# Changing this will invalidate existing encrypted data. You will need to delete and add External Data sources again.
SPARKY_FITNESS_API_ENCRYPTION_KEY=99f949101cfda019e7a7a844902fcb04c51a1778776cd2a02a5533d850310c1d
# For Docker Swarm/Kubernetes secrets, you can use a file-based secret:
# SPARKY_FITNESS_API_ENCRYPTION_KEY_FILE=/run/secrets/sparkyfitness_api_key

# A secret key for signing JSON Web Tokens (JWTs). Make this a long, random, and secure string.
# You can generate a secure key with the following command:
# openssl rand -base64 32
# or
# node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"
# This can be changed any time.
JWT_SECRET=BBRhWgtWhMxpex/hauiy93WlOnBmatjAkezrciLb7CU=
# For Docker Swarm/Kubernetes secrets, you can use a file-based secret:
# JWT_SECRET_FILE=/run/secrets/sparkyfitness_jwt_secret

# --- Signup Settings ---
# Set to 'true' to disable new user registrations.
SPARKY_FITNESS_DISABLE_SIGNUP=false

# --- Admin Settings ---
# Set the email of a user to automatically grant admin privileges on server startup.
# This is useful for development or initial setup.
# Example: SPARKY_FITNESS_ADMIN_EMAIL=admin@example.com
# Optional. If not set, no admin user will be created automatically.
# SPARKY_FITNESS_ADMIN_EMAIL=

# --- Login Management Fail-Safe ---
# Set to 'true' to force email/password login to be enabled, overriding any in-app settings.
# This is a fail-safe to prevent being locked out if OIDC is misconfigured.
SPARKY_FITNESS_FORCE_EMAIL_LOGIN=true

# --- Email Settings (Optional) ---
# Configure these variables if you want to enable email notifications (e.g., for password resets).
# If not configured, email functionality will be disabled.
# SPARKY_FITNESS_EMAIL_HOST=smtp.example.com
# SPARKY_FITNESS_EMAIL_PORT=587
# SPARKY_FITNESS_EMAIL_SECURE=true # Use 'true' for TLS/SSL, 'false' for plain text
# SPARKY_FITNESS_EMAIL_USER=your_email@example.com
# SPARKY_FITNESS_EMAIL_PASS=your_email_password
# SPARKY_FITNESS_EMAIL_FROM=no-reply@example.com

# --- Volume Paths (Optional) ---
# These paths define where Docker volumes will store persistent data on your host.
# If not set, Docker will manage volumes automatically in its default location.
# DB_PATH=../postgresql # Path for PostgreSQL database data
# SERVER_BACKUP_PATH=./backup # Path for server backups
# SERVER_UPLOADS_PATH=./uploads # Path for profile pictures and exercise images


# --- Start of Garmin Integration Settings ---
#Below variables are needed only for Garmin integration. If you don't use Garmin integration, you can remove them in your .env file.


# The URL for the Garmin microservice.
# For Docker Compose, this would typically be the service name and port (e.g., 'http://sparkyfitness-garmin:8000').
# For local development, use 'http://localhost:8000' or the port you've configured.

GARMIN_MICROSERVICE_URL=http://sparkyfitness-garmin:8000


# This is used for Garmin Connect synchronization.
# If you are not using Garmin integration, you don't need this. Make sure this matches with GARMIN_MICROSERVICE_URL.
GARMIN_SERVICE_PORT=8000

# set to true for China region. Everything else should be false. Optional - defaults to false
GARMIN_SERVICE_IS_CN=false  

# --- End of  Garmin Integration Settings ---