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{ lib, stdenv, fetchFromGitHub, mkYarnPackage, nixosTests, writeText, python3 }:
let
version = "0.3.0";
src = fetchFromGitHub {
owner = "ngoduykhanh";
repo = "PowerDNS-Admin";
rev = "v${version}";
hash = "sha256-e11u0jdJr+2TDXvBAPlDfnuuDwSfBq+JtvnDUTNKp/c=";
};
python = python3.override {
packageOverrides = self: super: {
# The bravado-core dependency is incompatible with jschonschema 4.0:
# https://github.com/Yelp/bravado-core/pull/385
jsonschema = super.jsonschema.overridePythonAttrs (oldAttrs: rec {
version = "3.2.0";
src = oldAttrs.src.override {
inherit version;
hash = "sha256-yKhbKNN3zHc35G4tnytPRO48Dh3qxr9G3e/HGH0weXo=";
sha256 = "";
};
SETUPTOOLS_SCM_PRETEND_VERSION = version;
doCheck = false;
});
};
};
pythonDeps = with python.pkgs; [
flask flask_assets flask_login flask_sqlalchemy flask_migrate flask-seasurf flask_mail flask-session flask-sslify
mysqlclient psycopg2 sqlalchemy
cffi configobj cryptography bcrypt requests ldap pyotp qrcode dnspython
gunicorn python3-saml pytz cssmin rjsmin authlib bravado-core
lima pytimeparse pyyaml jinja2 itsdangerous werkzeug
];
assets = mkYarnPackage {
inherit src version;
packageJSON = ./package.json;
yarnNix = ./yarndeps.nix;
nativeBuildInputs = pythonDeps;
patchPhase = ''
sed -i -r -e "s|'cssmin',\s?'cssrewrite'|'cssmin'|g" powerdnsadmin/assets.py
'';
buildPhase = ''
# The build process expects the directory to be writable
# with node_modules at a specific path
# https://github.com/ngoduykhanh/PowerDNS-Admin/blob/master/.yarnrc
approot=deps/powerdns-admin-assets
ln -s $node_modules $approot/powerdnsadmin/static/node_modules
FLASK_APP=$approot/powerdnsadmin/__init__.py flask assets build
'';
installPhase = ''
# https://github.com/ngoduykhanh/PowerDNS-Admin/blob/54b257768f600c5548a1c7e50eac49c40df49f92/docker/Dockerfile#L43
mkdir $out
cp -r $approot/powerdnsadmin/static/{generated,assets,img} $out
find $node_modules/icheck/skins/square -name '*.png' -exec cp {} $out/generated \;
mkdir $out/fonts
cp $node_modules/ionicons/dist/fonts/* $out/fonts
cp $node_modules/bootstrap/dist/fonts/* $out/fonts
cp $node_modules/font-awesome/fonts/* $out/fonts
'';
distPhase = "true";
};
assetsPy = writeText "assets.py" ''
from flask_assets import Environment
assets = Environment()
assets.register('js_login', 'generated/login.js')
assets.register('js_validation', 'generated/validation.js')
assets.register('css_login', 'generated/login.css')
assets.register('js_main', 'generated/main.js')
assets.register('css_main', 'generated/main.css')
'';
in stdenv.mkDerivation rec {
pname = "powerdns-admin";
inherit src version;
nativeBuildInputs = [ python.pkgs.wrapPython ];
pythonPath = pythonDeps;
gunicornScript = ''
#!/bin/sh
if [ ! -z $CONFIG ]; then
exec python -m gunicorn.app.wsgiapp "powerdnsadmin:create_app(config='$CONFIG')" "$@"
fi
exec python -m gunicorn.app.wsgiapp "powerdnsadmin:create_app()" "$@"
'';
postPatch = ''
rm -r powerdnsadmin/static powerdnsadmin/assets.py
sed -i "s/id:/'id':/" migrations/versions/787bdba9e147_init_db.py
'';
installPhase = ''
runHook preInstall
# Nasty hack: call wrapPythonPrograms to set program_PYTHONPATH (see tribler)
wrapPythonPrograms
mkdir -p $out/share $out/bin
cp -r migrations powerdnsadmin $out/share/
ln -s ${assets} $out/share/powerdnsadmin/static
ln -s ${assetsPy} $out/share/powerdnsadmin/assets.py
echo "$gunicornScript" > $out/bin/powerdns-admin
chmod +x $out/bin/powerdns-admin
wrapProgram $out/bin/powerdns-admin \
--set PATH ${python.pkgs.python}/bin \
--set PYTHONPATH $out/share:$program_PYTHONPATH
runHook postInstall
'';
passthru = {
# PYTHONPATH of all dependencies used by the package
pythonPath = python3.pkgs.makePythonPath pythonDeps;
tests = nixosTests.powerdns-admin;
};
meta = with lib; {
description = "A PowerDNS web interface with advanced features";
homepage = "https://github.com/ngoduykhanh/PowerDNS-Admin";
license = licenses.mit;
maintainers = with maintainers; [ Flakebi zhaofengli ];
};
}
|
