snapenv

package
v0.0.0-...-9e584df Latest Latest
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Published: Aug 27, 2021 License: GPL-3.0 Imports: 9 Imported by: 0

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Constants

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const PreservedUnsafePrefix = "SNAP_SAVED_"

PreservedUnsafePrefix is used to escape env variables that are usually stripped out by ld.so when starting a setuid process, to preserve them through snap-confine (for classic confined snaps).

Variables

This section is empty.

Functions

func ExtendEnvForRun

func ExtendEnvForRun(env osutil.Environment, info *snap.Info)

ExtendEnvForRun extends the given environment with what is is required for snap-{confine,exec}, that means SNAP_{NAME,REVISION} etc are all set.

It ensures all SNAP_* override any pre-existing environment variables.

Types

This section is empty.

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