feat: Move code under src, add nix tooling and switch to pyproject.toml

MANIFEST.in

@@ -1,3 +0,0 @@
-include LICENSE
-recursive-include authens/static *
-recursive-include authens/templates *

default.nix

@@ -0,0 +1,53 @@
+{
+  sources ? import ./npins,
+  pkgs ? import sources.nixpkgs { },
+}:
+
+let
+  nix-pkgs = import sources.nix-pkgs { inherit pkgs; };
+
+  python3 = pkgs.python3.override { packageOverrides = _: _: { inherit (nix-pkgs) python-cas; }; };
+
+  deploy-pypi = pkgs.writeShellApplication {
+    name = "deploy-pypi";
+
+    runtimeInputs = [
+      (pkgs.python3.withPackages (ps: [
+        ps.setuptools
+        ps.build
+        ps.twine
+      ]))
+    ];
+
+    text = ''
+      # Clean the repository
+      rm -rf dist
+
+      python -m build
+      twine upload dist/*
+    '';
+  };
+in
+
+{
+  devShell = pkgs.mkShell {
+    name = "cas-eleves.dev";
+
+    packages = [
+      (python3.withPackages (ps: [
+        ps.django
+        ps.python-ldap
+        ps.python-cas
+      ]))
+
+      pkgs.gettext
+      pkgs.gtranslator
+    ];
+  };
+
+  publishShell = pkgs.mkShell {
+    name = "loadcredential.publish";
+
+    packages = [ deploy-pypi ];
+  };
+}

npins/default.nix

@@ -0,0 +1,80 @@
+# Generated by npins. Do not modify; will be overwritten regularly
+let
+  data = builtins.fromJSON (builtins.readFile ./sources.json);
+  version = data.version;
+
+  mkSource =
+    spec:
+    assert spec ? type;
+    let
+      path =
+        if spec.type == "Git" then
+          mkGitSource spec
+        else if spec.type == "GitRelease" then
+          mkGitSource spec
+        else if spec.type == "PyPi" then
+          mkPyPiSource spec
+        else if spec.type == "Channel" then
+          mkChannelSource spec
+        else
+          builtins.throw "Unknown source type ${spec.type}";
+    in
+    spec // { outPath = path; };
+
+  mkGitSource =
+    {
+      repository,
+      revision,
+      url ? null,
+      hash,
+      branch ? null,
+      ...
+    }:
+    assert repository ? type;
+    # At the moment, either it is a plain git repository (which has an url), or it is a GitHub/GitLab repository
+    # In the latter case, there we will always be an url to the tarball
+    if url != null then
+      (builtins.fetchTarball {
+        inherit url;
+        sha256 = hash;
+      })
+    else
+      assert repository.type == "Git";
+      let
+        urlToName =
+          url: rev:
+          let
+            matched = builtins.match "^.*/([^/]*)(\\.git)?$" repository.url;
+
+            short = builtins.substring 0 7 rev;
+
+            appendShort = if (builtins.match "[a-f0-9]*" rev) != null then "-${short}" else "";
+          in
+          "${if matched == null then "source" else builtins.head matched}${appendShort}";
+        name = urlToName repository.url revision;
+      in
+      builtins.fetchGit {
+        url = repository.url;
+        rev = revision;
+        inherit name;
+        narHash = hash;
+      };
+
+  mkPyPiSource =
+    { url, hash, ... }:
+    builtins.fetchurl {
+      inherit url;
+      sha256 = hash;
+    };
+
+  mkChannelSource =
+    { url, hash, ... }:
+    builtins.fetchTarball {
+      inherit url;
+      sha256 = hash;
+    };
+in
+if version == 4 then
+  builtins.mapAttrs (_: mkSource) data.pins
+else
+  throw "Unsupported format version ${toString version} in sources.json. Try running `npins upgrade`"

npins/sources.json

@@ -0,0 +1,22 @@
+{
+  "pins": {
+    "nix-pkgs": {
+      "type": "Git",
+      "repository": {
+        "type": "Git",
+        "url": "https://git.hubrecht.ovh/hubrecht/nix-pkgs.git"
+      },
+      "branch": "main",
+      "revision": "46879d052e4a694ceb3027dbcff641c44e0ae1bd",
+      "url": null,
+      "hash": "sha256-/Yn3NDYA76bv8x06jahLAJ2z54L0vFeAtQKzyW3MfGA="
+    },
+    "nixpkgs": {
+      "type": "Channel",
+      "name": "nixpkgs-unstable",
+      "url": "https://releases.nixos.org/nixpkgs/nixpkgs-24.11pre647329.6842b061970b/nixexprs.tar.xz",
+      "hash": "04inyzaffqclmymaphc4cwhywnyk51hi44508kfbsj9h57875hb6"
+    }
+  },
+  "version": 4
+}

pyproject.toml

@@ -0,0 +1,50 @@
+[build-system]
+requires = ["setuptools", "setuptools_scm"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "authens"
+dynamic = ["version"]
+authors = [
+  {name = "Klub Dev ENS", email = "klub-dev@ens.fr"},
+  {name = "Tom Hubrecht", email = "pypi@mail.hubrecht.ovh"},
+]
+description = "CAS Authentication Client at the ENS."
+license = {file = "LICENSE"}
+readme = "README.md"
+classifiers = [
+  "Development Status :: 4 - Beta",
+  "Environment :: Web Environment",
+  "Framework :: Django",
+  "Framework :: Django :: 2.2",
+  "Framework :: Django :: 3.1",
+  "Framework :: Django :: 3.2",
+  "Intended Audience :: Developers",
+  "License :: OSI Approved :: MIT License",
+  "Operating System :: OS Independent",
+  "Programming Language :: Python :: 3",
+  "Programming Language :: Python :: 3 :: Only",
+  "Programming Language :: Python :: 3.8",
+  "Programming Language :: Python :: 3.9",
+  "Programming Language :: Python :: 3.10",
+  "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.12",
+  "Topic :: Internet :: WWW/HTTP",
+  "Topic :: Internet :: WWW/HTTP :: Dynamic Content",
+]
+dependencies = [
+  "django >= 2.2",
+  "python-ldap >= 3, < 4",
+  "python-cas >= 1.5, < 2",
+]
+
+[project.urls]
+Homepage = "https://git.dgnum.eu/DGNum/authens"
+Repository = "https://git.dgnum.eu/DGNum/authens"
+Issues = "https://git.dgnum.eu/DGNum/authens/issues"
+
+[tool.setuptools.dynamic]
+version = {attr = "authens.__VERSION__"}
+
+[tool.setuptools.packages.find]
+where = ["src"]

setup.py

@@ -1,38 +0,0 @@
-import setuptools
-
-with open("README.md", "r") as file:
-    long_description = file.read()
-
-
-setuptools.setup(
-    name="authens",
-    version="0.1b5",
-    author="Klub Dev ENS",
-    author_email="klub-dev@ens.fr",
-    description="CAS Authentication at the ENS",
-    long_description=long_description,
-    long_description_content_type="text/markdown",
-    url="https://git.eleves.ens.fr/klub-dev-ens/authens",
-    packages=setuptools.find_packages(),
-    include_package_data=True,
-    classifiers=[
-        "Environment :: Web Environment",
-        "Framework :: Django",
-        "Framework :: Django :: 2.2",
-        "Framework :: Django :: 3.1",
-        "Framework :: Django :: 3.2",
-        "Intended Audience :: Developers",
-        "License :: OSI Approved :: MIT License",
-        "Operating System :: OS Independent",
-        "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3 :: Only",
-        "Programming Language :: Python :: 3.6",
-        "Programming Language :: Python :: 3.7",
-        "Programming Language :: Python :: 3.8",
-        "Programming Language :: Python :: 3.9",
-        "Topic :: Internet :: WWW/HTTP",
-        "Topic :: Internet :: WWW/HTTP :: Dynamic Content",
-    ],
-    python_requires=">=3.5",
-    install_requires=["Django>=2.2", "python-ldap>=3,<4", "python-cas>=1.5,<2"],
-)

shell.nix

@@ -0,0 +1 @@
+(import ./. { }).devShell

src/authens/__init__.py

@@ -0,0 +1,5 @@
+__VERSION__ = "0.1b6"
+
+__all__ = [
+    "__VERSION__",
+]