`module Environment`

Default configuration for managed services.

This is provided not because it is required, but to offer a sensible default for production services, and to expose a consistent interface for service configuration.

Definitions

`def count`

Number of instances to start. By default, when nil, uses Etc.nprocessors.

Signature

returns　Integer | nil: The number of instances to start, or nil to use the default.

Implementation

def count
	nil
end

`def health_check_timeout`

The timeout duration for the health check. Set to nil to disable the health check.

Signature

returns　Numeric | nil: The health check timeout in seconds.

Implementation

def health_check_timeout
	30
end

`def container_options`

Options to use when creating the container, including restart, count, and health_check_timeout.

Signature

returns　Hash: The options for the container.

Implementation

def container_options
	{
		restart: true,
		count: self.count,
		health_check_timeout: self.health_check_timeout,
	}.compact
end

`def preload`

Any scripts to preload before starting the service.

Signature

returns　Array(String): The list of scripts to preload.

Implementation

def preload
	[]
end