Scheduler environment variables¶

All variables use prefix BTU_SCHEDULER_. See Scheduler configuration for narrative setup.

Required¶

Variable	Description
`FULL_REFRESH_INTERNAL_SECS`	Full queue refill interval
`SCHEDULER_POLLING_INTERVAL`	RQ eligibility poll interval
`TIME_ZONE_STRING`	Default IANA timezone
`TRACING_LEVEL`	Log level
`SQL_TYPE`	`postgres` or `mariadb`
`SQL_HOST`	DB host
`SQL_PORT`	DB port
`SQL_DATABASE`	Site database name
`SQL_USER`	DB user
`SQL_PASSWORD`	DB password
`RQ_HOST`	Redis host
`RQ_PORT`	Redis port
`TCP_SOCKET_PORT`	TCP listener
`SOCKET_PATH`	Unix socket path
`WEBSERVER_IP`	Frappe host
`WEBSERVER_PORT`	Frappe port
`WEBSERVER_TOKEN`	API token
`JOBS_SITE_PREFIX`	RQ job ID prefix

Variable	Default
`DISABLE_REDIS_RPC`	`false`
`DISABLE_UNIX_SOCKET`	`false`
`DISABLE_TCP_SOCKET`	`false`
`WEBSERVER_HOST_HEADER`	unset
`SLACK_WEBHOOK_URL`	unset
`LOGGER_PATH`	`$XDG_STATE_HOME/btu_scheduler/logger.log`

Source of truth: btu_py/lib/config.py in btu_scheduler_py.