Function GetEnv

agent/utils/utils.go:15–20

GetEnv retrieves an environment variable with a "BESZEL_AGENT_" prefix, or falls back to the unprefixed key.

(key string)

// GetEnv retrieves an environment variable with a "BESZEL_AGENT_" prefix, or falls back to the unprefixed key.
func GetEnv(key string) (value string, exists bool) {
	if value, exists = os.LookupEnv("BESZEL_AGENT_" + key); exists {
		return value, exists
	}
	return os.LookupEnv(key)
}

// BytesToMegabytes converts bytes to megabytes and rounds to two decimal places.
func BytesToMegabytes(b float64) float64 {