nix-bitcoin/pkgs/clightning-plugins/default.nix
2020-11-18 20:21:34 -06:00

64 lines
1.6 KiB
Nix

pkgs: nbPython3Packages:
let
inherit (pkgs) lib;
src = pkgs.fetchFromGitHub {
owner = "lightningd";
repo = "plugins";
rev = "6cd472636926f05a9c472139fabe1ff11c90aa6a";
sha256 = "1lisx85vzsfzjhdc6zdz0l6bcrdgg6rp5xbc5jmx93mv8qqg2cns";
};
version = builtins.substring 0 7 src.rev;
plugins = with nbPython3Packages; {
helpme = {};
monitor = {};
prometheus = {
extraPkgs = [ prometheus_client ];
patchRequirements = "--replace prometheus-client==0.6.0 prometheus-client==0.8.0";
};
rebalance = {};
summary = {
extraPkgs = [ packaging requests ];
};
zmq = {
scriptName = "cl-zmq";
extraPkgs = [ twisted txzmq ];
};
};
basePkgs = [ nbPython3Packages.pyln-client ];
mkPlugin = name: plugin: let
python = pkgs.python3.withPackages (_: basePkgs ++ (plugin.extraPkgs or []));
script = "${plugin.scriptName or name}.py";
drv = pkgs.stdenv.mkDerivation {
pname = "clightning-plugin-${name}";
inherit version;
buildInputs = [ python ];
buildCommand = ''
cp --no-preserve=mode -r ${src}/${name} $out
cd $out
${lib.optionalString (plugin ? patchRequirements) ''
substituteInPlace requirements.txt ${plugin.patchRequirements}
''}
# Check that requirements are met
PYTHONPATH=${toString python}/${python.sitePackages} \
${pkgs.python3Packages.pip}/bin/pip install -r requirements.txt --no-cache --no-index
chmod +x ${script}
patchShebangs ${script}
'';
passthru.path = "${drv}/${script}";
};
in drv;
in
builtins.mapAttrs mkPlugin plugins