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nixpkgs/pkgs/servers/mautrix-telegram/default.nix
Maximilian Bosch 878e80c596
mautrix-telegram: fix application
* In 0.9 the entrypoint got removed as it's recommended to use
  `python -m`[1]. However, our build layer for python relies on
  that, so I added a patch to re-add this.

* The tests in the upstream sources appear abandoned, so those are
  skipped. Therefore it's also pointless to add `pytest-runner` to the
  `nativeBuildInputs` as it's not used and only blows up the build
  closure.

  A second patch modifies the requirements, so ow `pytest-runner` isn't
  needed anymore.

[1] a565853c5e
2020-11-29 21:28:07 +01:00

76 lines
2 KiB
Nix

{ lib, python3, mautrix-telegram, fetchFromGitHub }:
with python3.pkgs;
let
# officially supported database drivers
dbDrivers = [
psycopg2
# sqlite driver is already shipped with python by default
];
in buildPythonPackage rec {
pname = "mautrix-telegram";
version = "0.9.0";
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "tulir";
repo = pname;
rev = "v${version}";
sha256 = "1543ljjl3jg3ayid7ifi4bamqh4gq85pmlbs3m8i7phjbbm7g9dn";
};
patches = [ ./0001-Re-add-entrypoint.patch ./0002-Don-t-depend-on-pytest-runner.patch ];
postPatch = ''
sed -i -e '/alembic>/d' requirements.txt
'';
propagatedBuildInputs = [
Mako
aiohttp
mautrix
sqlalchemy
CommonMark
ruamel_yaml
python_magic
telethon
telethon-session-sqlalchemy
pillow
lxml
setuptools
] ++ dbDrivers;
# `alembic` (a database migration tool) is only needed for the initial setup,
# and not needed during the actual runtime. However `alembic` requires `mautrix-telegram`
# in its environment to create a database schema from all models.
#
# Hence we need to patch away `alembic` from `mautrix-telegram` and create an `alembic`
# which has `mautrix-telegram` in its environment.
passthru.alembic = alembic.overrideAttrs (old: {
propagatedBuildInputs = old.propagatedBuildInputs ++ dbDrivers ++ [
mautrix-telegram
];
});
# Tests are broken and throw the following for every test:
# TypeError: 'Mock' object is not subscriptable
#
# The tests were touched the last time in 2019 and upstream CI doesn't even build
# those, so it's safe to assume that this part of the software is abandoned.
doCheck = false;
checkInputs = [
pytest
pytest-mock
pytest-asyncio
];
meta = with lib; {
homepage = "https://github.com/tulir/mautrix-telegram";
description = "A Matrix-Telegram hybrid puppeting/relaybot bridge";
license = licenses.agpl3Plus;
platforms = platforms.linux;
maintainers = with maintainers; [ nyanloutre ma27 ];
};
}