Files
firezone/scripts/tests/linux-group.sh
Reactor Scram 2f6f2ef260 test(linux-client): check if we can add the user to a group in a CI test (#4600)
Refs #4513

The next step after this is to use this to test security in the Linux
IPC code, it should reject any IPC commands from users not in the
`firezone` group.
2024-04-17 20:40:27 +00:00

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#!/usr/bin/env bash
# The integration tests call this to test security for Linux IPC.
# Only users in the `firezone` group should be able to control the privileged tunnel process.
set -euo pipefail
FZ_GROUP="firezone"
sudo groupadd "$FZ_GROUP"
# Make sure we don't belong to the group yet
(groups | grep "$FZ_GROUP") && exit 1
# TODO: Expect Firezone to reject our commands here
sudo gpasswd --add "$USER" "$FZ_GROUP"
# Start a new login shell to update our groups, and check again
sudo su --login "$USER" --command groups | grep "$FZ_GROUP"
# TODO: Expect Firezone to accept our commands if we run with `su --login`