# Example environment variables for the backup service
#
# Copy this file to `.env` and adjust the values as needed.  Both the
# server and client read configuration from environment variables.  When
# using Docker Compose you can reference this file via the `env_file`
# directive or set variables in the compose file directly.

# -----------------------------------------------------------------------------
# Server configuration
# -----------------------------------------------------------------------------
SECRET_KEY=mysecretkey

# Use Postgres instead of SQLite.  This DSN is used by SQLAlchemy.  If you
# leave it empty or omit it, the server will fall back to a local SQLite
# database stored in `/app/backup.db`.
DATABASE_URL=postgresql+psycopg2://backup:backup@db:5432/backup

# Configure S3 storage.  When S3_BUCKET is defined the server will use
# Amazon S3 (or any S3-compatible service) to store backup files.  If
# omitted, files are stored on the local filesystem under `/app/data`.
S3_BUCKET=backup
AWS_ACCESS_KEY_ID=minio
AWS_SECRET_ACCESS_KEY=minio123
AWS_REGION=us-east-1
S3_ENDPOINT=http://minio:9000

# -----------------------------------------------------------------------------
# Client configuration
# -----------------------------------------------------------------------------
# URL of the backup server.  For local deployments this will typically be
# `http://server:8000` when using Docker Compose.  When running the
# client independently, set this to the public address of your server.
SERVER_URL=http://server:8000

# Credentials of a user with permission to register new clients on the server.
USERNAME=admin
PASSWORD=adminpass

# Optional human‑readable name for this client.  Defaults to the hostname.
CLIENT_NAME=example-client

# Comma‑separated list of directories to back up.  The client will walk
# these directories recursively and upload files that have changed since
# the last backup.
MONITORED_PATHS=/data

# Semicolon‑separated list of shell commands to run before each backup cycle.
# This can be used, for example, to dump a PostgreSQL database.  Leave empty
# if not needed.
PRE_COMMANDS=

# Seconds between ping requests to the server.  Pings update the last
# heartbeat timestamp for the client in the server UI.
PING_INTERVAL=300

# Seconds between full backup scans.  Lower this value to increase the
# frequency of backups.
BACKUP_INTERVAL=3600

# Enable or disable the client web interface.  When set to `false`, the
# client does not launch the configuration UI and requires all mandatory
# variables (SERVER_URL, USERNAME, PASSWORD and MONITORED_PATHS) to be
# provided.  When `true` (default), the client starts a small web server on
# port 8080 to collect configuration interactively.
CLIENT_UI_ENABLED=true