diff options
| -rw-r--r-- | flake.nix | 2 | ||||
| -rw-r--r-- | tests/nixos/authorization.nix | 79 |
2 files changed, 81 insertions, 0 deletions
@@ -499,6 +499,8 @@ }; # System tests. + tests.authorization = runNixOSTestFor "x86_64-linux" ./tests/nixos/authorization.nix; + tests.remoteBuilds = runNixOSTestFor "x86_64-linux" ./tests/nixos/remote-builds.nix; tests.nix-copy-closure = runNixOSTestFor "x86_64-linux" ./tests/nixos/nix-copy-closure.nix; diff --git a/tests/nixos/authorization.nix b/tests/nixos/authorization.nix new file mode 100644 index 000000000..7e8744dd9 --- /dev/null +++ b/tests/nixos/authorization.nix @@ -0,0 +1,79 @@ +{ + name = "authorization"; + + nodes.machine = { + virtualisation.writableStore = true; + # TODO add a test without allowed-users setting. allowed-users is uncommon among NixOS users. + nix.settings.allowed-users = ["alice" "bob"]; + nix.settings.trusted-users = ["alice"]; + + users.users.alice.isNormalUser = true; + users.users.bob.isNormalUser = true; + users.users.mallory.isNormalUser = true; + + nix.settings.experimental-features = "nix-command"; + }; + + testScript = + let + pathFour = "/nix/store/20xfy868aiic0r0flgzq4n5dq1yvmxkn-four"; + in + '' + machine.wait_for_unit("multi-user.target") + machine.succeed(""" + exec 1>&2 + echo kSELDhobKaF8/VdxIxdP7EQe+Q > one + diff $(nix store add-file one) one + """) + machine.succeed(""" + su --login alice -c ' + set -x + cd ~ + echo ehHtmfuULXYyBV6NBk6QUi8iE0 > two + ls + diff $(echo $(nix store add-file two)) two' 1>&2 + """) + machine.succeed(""" + su --login bob -c ' + set -x + cd ~ + echo 0Jw8RNp7cK0W2AdNbcquofcOVk > three + diff $(nix store add-file three) three + ' 1>&2 + """) + + # We're going to check that a path is not created + machine.succeed(""" + ! [[ -e ${pathFour} ]] + """) + machine.succeed(""" + su --login mallory -c ' + set -x + cd ~ + echo 5mgtDj0ohrWkT50TLR0f4tIIxY > four; + (! nix store add-file four 2>&1) | grep -F "cannot open connection to remote store" + (! nix store add-file four 2>&1) | grep -F "Connection reset by peer" + ! [[ -e ${pathFour} ]] + ' 1>&2 + """) + + # Check that the file _can_ be added, and matches the expected path we were checking + machine.succeed(""" + exec 1>&2 + echo 5mgtDj0ohrWkT50TLR0f4tIIxY > four + four="$(nix store add-file four)" + diff $four four + diff <(echo $four) <(echo ${pathFour}) + """) + + machine.succeed(""" + su --login alice -c 'nix-store --verify --repair' + """) + + machine.succeed(""" + set -x + su --login bob -c '(! nix-store --verify --repair 2>&1)' | tee diag 1>&2 + grep -F "you are not privileged to repair paths" diag + """) + ''; +} |