Enum Environment 

pub enum Environment {
    Kubernetes,
    Docker,
    Container,
    BareMetal,
}

Runtime environment types.

Variants

Kubernetes

Running in Kubernetes

Docker

Running in Docker (but not K8s)

Container

Running in a generic container (detected via cgroups)

BareMetal

Running on bare metal / local development

Implementations

impl Environment

pub fn detect() -> Self

Detect the current runtime environment.

Detection priority (highest confidence first):

1. Kubernetes service account token exists
2. Kubernetes environment variables present
3. Docker: /.dockerenv file exists
4. Container: cgroups contain container markers
5. Default: BareMetal

pub const fn is_container(&self) -> bool

Check if running in any container environment.

pub const fn is_kubernetes(&self) -> bool

Check if running in Kubernetes.

pub const fn is_docker(&self) -> bool

Check if running in Docker (but not K8s).

pub const fn is_bare_metal(&self) -> bool

Check if running on bare metal.

Trait Implementations

impl Clone for Environment

fn clone(&self) -> Environment

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Environment

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Environment

fn default() -> Self

Returns the “default value” for a type.

impl Display for Environment

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for Environment

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Environment

fn eq(&self, other: &Environment) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Environment

impl Eq for Environment

impl StructuralPartialEq for Environment