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NamespaceCommandRunner

nucleus::isolation

Struct NamespaceCommandRunner 

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pub struct NamespaceCommandRunner;
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Run trusted helper actions inside a container’s namespaces.

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impl NamespaceCommandRunner

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pub fn run( pid: u32, rootless: bool, using_gvisor: bool, probe: NamespaceProbe, process_identity: Option<&ProcessIdentity>, timeout: Option<Duration>, ) -> Result<bool>

Run a probe-style helper inside the target container’s namespaces.

This enters namespaces in-process, then immediately applies PR_SET_NO_NEW_PRIVS and drops capabilities before executing any container-controlled binary. That avoids running helpers via a privileged host nsenter process.

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