clan-core/pkgs/clan-vm-manager/default.nix
Qubasa 0ee8dceee2
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clan-vm-manager: Basic pytest framework established
2024-03-22 19:08:35 +01:00

111 lines
2.8 KiB
Nix

{
python3,
runCommand,
setuptools,
copyDesktopItems,
pygobject3,
wrapGAppsHook,
gtk4,
gnome,
pygobject-stubs,
gobject-introspection,
clan-cli,
makeDesktopItem,
libadwaita,
weston,
}:
let
source = ./.;
desktop-file = makeDesktopItem {
name = "org.clan.vm-manager";
exec = "clan-vm-manager %u";
icon = ./clan_vm_manager/assets/clan_white.png;
desktopName = "cLAN Manager";
startupWMClass = "clan";
mimeTypes = [ "x-scheme-handler/clan" ];
};
in
python3.pkgs.buildPythonApplication rec {
name = "clan-vm-manager";
src = source;
format = "pyproject";
makeWrapperArgs = [
# This prevents problems with mixed glibc versions that might occur when the
# cli is called through a browser built against another glibc
"--unset LD_LIBRARY_PATH"
];
nativeBuildInputs = [
setuptools
copyDesktopItems
wrapGAppsHook
gobject-introspection
];
buildInputs = [
gtk4
libadwaita
gnome.adwaita-icon-theme
];
# We need to propagate the build inputs to nix fmt / treefmt
propagatedBuildInputs = [
(python3.pkgs.toPythonModule clan-cli)
passthru.externalPythonDeps
];
checkPython = python3.withPackages (_ps: clan-cli.passthru.pytestDependencies);
devDependencies = [
checkPython
weston
] ++ nativeBuildInputs ++ buildInputs ++ propagatedBuildInputs;
passthru.checkPython = checkPython;
passthru.devDependencies = devDependencies;
# also re-expose dependencies so we test them in CI
passthru = {
inherit desktop-file;
# Keep external dependencies in a separate lists to refer to thm elsewhere
# This helps avoiding issues like dev-shells accidentally depending on
# nix derivations of local packages.
externalPythonDeps = [
pygobject3
pygobject-stubs
];
tests = {
clan-vm-manager-pytest =
runCommand "clan-vm-manager-pytest" { nativeBuildInputs = devDependencies; }
''
cp -r ${source} ./src
chmod +w -R ./src
cd ./src
export NIX_STATE_DIR=$TMPDIR/nix IN_NIX_SANDBOX=1
${checkPython}/bin/python -m pytest -m "not impure" ./tests
touch $out
'';
clan-vm-manager-no-breakpoints = runCommand "clan-vm-manager-no-breakpoints" { } ''
if grep --include \*.py -Rq "breakpoint()" ${source}; then
echo "breakpoint() found in ${source}:"
grep --include \*.py -Rn "breakpoint()" ${source}
exit 1
fi
touch $out
'';
};
};
# Don't leak python packages into a devshell.
# It can be very confusing if you `nix run` than load the cli from the devshell instead.
postFixup = ''
rm $out/nix-support/propagated-build-inputs
'';
checkPhase = ''
PYTHONPATH= $out/bin/clan-vm-manager --help
'';
desktopItems = [ desktop-file ];
}