Struct NetworkIsolationSummary 

pub struct NetworkIsolationSummary {
    pub backend: &'static str,
    pub sg_enforcement: &'static str,
    pub enforced: bool,
}

How this runtime isolates instance traffic, surfaced by the /_fakecloud/ec2/instance-networks introspection endpoint so users can answer “why can’t X reach Y” — which backend, which SG-enforcement mechanism, and whether it’s actually active vs degraded to metadata-only.

Fields

backend: &'static str

docker | podman | kubernetes.

sg_enforcement: &'static str

nftables (Docker host firewall) | networkpolicy (k8s) | disabled.

enforced: bool

Whether security-group rules are actually enforced. False means rules are tracked but not applied (no CAP_NET_ADMIN, or a CNI that ignores NetworkPolicy) — phase-2 L3 isolation still holds.

Trait Implementations

impl Clone for NetworkIsolationSummary

fn clone(&self) -> NetworkIsolationSummary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NetworkIsolationSummary

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

Formats the value using the given formatter.