admission

var (
	MIN_CPU_REQUEST = func() int {
		if minCpu := os.Getenv("CPU_REQUEST_MIN"); minCpu != "" {
			if v, err := strconv.Atoi(minCpu); err != nil {
				admLog.Error(err, "Env var CPU_REQUEST_MIN has wrong value. using predefined min")
				return CPU_MIN
			} else {
				return v
			}
		}
		return CPU_MIN
	}
	MIN_ISTIO_PROXY_CPU_REQUEST = func() int {
		if minCpu := os.Getenv("ISTIO_PROXY_CPU_REQUEST_MIN"); minCpu != "" {
			if v, err := strconv.Atoi(minCpu); err != nil {
				admLog.Error(err, "Env var ISTIO_PROXY_CPU_REQUEST_MIN has wrong value. using predefined min")
				return ISTIO_PROXY_CPU_MIN
			} else {
				return v
			}
		}
		return ISTIO_PROXY_CPU_MIN
	}
	ANNOTATION_DOMAIN = func() string {
		if domain := os.Getenv("ANNOTATION_DOMAIN"); domain != "" {
			return domain
		}
		return DEFAULT_ANNOTATION_DOMAIN
	}
	MEMORY_LIMIT_MIN = func() int64 {
		if minMem := os.Getenv("MEMORY_LIMIT_MIN"); minMem != "" {
			if v, err := strconv.ParseInt(minMem, 10, 64); err != nil {
				admLog.Error(err, "Env var MEMORY_LIMIT_MIN has wrong value. using predefined min")
				return DEFAULT_MEMORY_LIMIT_MIN
			} else {
				return v
			}
		}
		return DEFAULT_MEMORY_LIMIT_MIN
	}
	ISTIO_MEMORY_LIMIT_MIN = func() int64 {
		if minMem := os.Getenv("ISTIO_MEMORY_LIMIT_MIN"); minMem != "" {
			if v, err := strconv.ParseInt(minMem, 10, 64); err != nil {
				admLog.Error(err, "Env var MEMORY_LIMIT_MIN has wrong value. using predefined min")
				return DEFAULT_ISTIO_MEMORY_LIMIT_MIN
			} else {
				return v
			}
		}
		return DEFAULT_ISTIO_MEMORY_LIMIT_MIN
	}
	MEMORY_REQUEST_MIN = func() int64 {
		if minMem := os.Getenv("MEMORY_REQUEST_MIN"); minMem != "" {
			if v, err := strconv.ParseInt(minMem, 10, 64); err != nil {
				admLog.Error(err, "Env var MEMORY_REQUEST_MIN has wrong value. using predefined min")
				return DEFAULT_MEMORY_REQUEST_MIN
			} else {
				return v
			}
		}
		return DEFAULT_MEMORY_REQUEST_MIN
	}
	PROM_URL = func() string {
		if promUrl := os.Getenv("PROM_URL"); promUrl == "" {
			admLog.Info("Env var PROM_URL has wrong value or absent. Using predefined value")
			return DEFAULT_PROM_URL
		} else {
			return promUrl
		}
	}
	PROM_CPU_QUERY = func() string {
		if promCpuQuery := os.Getenv("PROM_CPU_QUERY"); promCpuQuery == "" {
			admLog.Info("Env var PROM_CPU_QUERY has wrong value or absent. Using predefined value")
			return DEFAULT_PROM_CPU_QUERY
		} else {
			return promCpuQuery
		}
	}
	PROM_MEM_QUERY = func() string {
		if promMemQuery := os.Getenv("PROM_MEM_QUERY"); promMemQuery == "" {
			admLog.Info("Env var PROM_MEM_QUERY has wrong value or absent. Using predefined value")
			return DEFAULT_PROM_MEM_QUERY
		} else {
			return promMemQuery
		}
	}
	PERIOD = func() string {
		if period := os.Getenv("PERIOD"); period == "" {
			admLog.Info("Env var PERIOD has wrong value or absent. Using predefined value")
			return DEFAULT_PERIOD
		} else {
			return period
		}
	}
)