Add pyproject.toml, add Python 3.14 support

.dockerignore

@@ -1,3 +1,22 @@
 doc
 example
 .github
+
+# Python build artifacts
+build/
+dist/
+*.egg-info/
+.eggs/
+*.egg
+
+# pip cache
+.cache/
+
+# Virtual environments
+.venv/
+venv/
+
+# Development artifacts
+__pycache__/
+*.py[cod]
+*$py.class

.github/workflows/ci.yml

@@ -30,9 +30,8 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install flake8
-        pip install git+https://github.com/TeskaLabs/asab.git
-
+        pip install ".[dev]"
+
     - name: Lint with flake8
       run: |
         flake8 seacatauth seacatauth.py
@@ -55,13 +54,8 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install bson
-        pip install pymongo
-        pip install bcrypt
-        pip install argon2-cffi
-        pip install jwcrypto
-        pip install "asab[encryption] @ git+https://github.com/TeskaLabs/asab.git"
-
+        pip install ".[test]"
+
     - name: Test with unittest
       run: |
         python3 -m unittest test

.gitignore

@@ -8,6 +8,12 @@ __pycache__/
 
 # Distribution / packaging
 .Python
+build/
+dist/
+*.egg-info/
+.eggs/
+*.egg
+MANIFEST
 
 # Unit test / coverage reports
 htmlcov/

Dockerfile

@@ -16,7 +16,7 @@ RUN apk add --no-cache \
   xmlsec \
   openldap
 
-# Create build environment so that dependencies like aiohttp can be build
+# Create build environment so that dependencies like aiohttp can be built
 # Run all as a single command in order to reduce image size --virtual buildenv
 RUN apk add --no-cache  \
     git \
@@ -28,34 +28,28 @@ RUN apk add --no-cache  \
     musl-dev \
     openldap-dev \
     rust \
-    cargo \
-&& python3 -m venv /venv \
-&& /venv/bin/pip3 install --upgrade pip \
-&& /venv/bin/pip3 install --no-cache-dir \
-    aiohttp \
-    aiosmtplib \
-    motor \
-    cryptography \
-    jwcrypto>=0.9.1 \
-    fastjsonschema \
-    bcrypt \
-    argon2_cffi \
-    python-ldap \
-    aiomysql \
-    jinja2 \
-    pyotp \
-    webauthn \
-    pyyaml \
-    pysaml2 \
-    pymongo \
-    sentry-sdk \
-    "asab[encryption] @ git+https://github.com/TeskaLabs/asab.git"
+    cargo
 
-RUN cat /venv/lib/python3.12/site-packages/asab/__version__.py
+# Create virtual environment
+RUN python3 -m venv /venv \
+    && /venv/bin/pip3 install --upgrade pip
 
-RUN mkdir -p /app/seacat-auth
+# Set working directory for the build
 WORKDIR /app/seacat-auth
 
+# Copy project metadata files first for better layer caching
+COPY pyproject.toml README.md CHANGELOG.md /app/seacat-auth/
+
+# Copy the source code
+COPY seacatauth /app/seacat-auth/seacatauth
+COPY seacatauth.py /app/seacat-auth/seacatauth.py
+
+# Install dependencies from pyproject.toml and install the package
+RUN /venv/bin/pip3 install --no-cache-dir .
+
+# Verify ASAB version
+RUN cat /venv/lib/python3.12/site-packages/asab/__version__.py
+
 # Create MANIFEST.json in the working directory
 # The manifest script requires git to be installed
 COPY ./.git /app/seacat-auth/.git

pyproject.toml

@@ -0,0 +1,109 @@
+[build-system]
+requires = ["setuptools>=61.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "seacat-auth"
+# VERSION: Extracted from CHANGELOG.md (latest: v26.15)
+# Update this to match your current release version
+version = "26.15.0"
+description = "SeaCat Auth is a microservice that provides authentication, authorization, identity management, session management and other access control features."
+readme = "README.md"
+license = {text = "GPL-3.0-or-later"}
+authors = [
+    {name = "TeskaLabs Ltd", email = "support@teskalabs.com"}
+]
+maintainers = [
+    {name = "TeskaLabs Ltd", email = "support@teskalabs.com"}
+]
+keywords = [
+    "authentication",
+    "authorization",
+    "identity",
+    "session-management",
+    "openid-connect",
+    "oauth2",
+    "rbac",
+    "microservice",
+    "access-control",
+    "webauthn",
+    "2fa",
+    "mfa",
+]
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Intended Audience :: Developers",
+    "Intended Audience :: System Administrators",
+    "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.12",
+    "Topic :: Security",
+    "Topic :: Security :: Cryptography",
+    "Topic :: System :: Systems Administration :: Authentication/Directory",
+    "Topic :: Internet :: WWW/HTTP :: HTTP Servers",
+]
+requires-python = ">=3.12"
+
+# Dependencies extracted from Dockerfile (line 34-52)
+dependencies = [
+    "aiohttp",
+    "aiosmtplib",
+    "motor",
+    "cryptography",
+    "jwcrypto>=0.9.1",
+    "fastjsonschema",
+    "bcrypt",
+    "argon2_cffi",
+    "python-ldap",
+    "aiomysql",
+    "jinja2",
+    "pyotp",
+    "webauthn",
+    "pyyaml",
+    "pysaml2",
+    "pymongo",
+    "sentry-sdk",
+    # ASAB framework with encryption extras - installed from git (Dockerfile line 52)
+    "asab[encryption] @ git+https://github.com/TeskaLabs/asab.git",
+]
+
+[project.optional-dependencies]
+# Development dependencies - not specified in Dockerfile, add as needed
+dev = [
+    "pytest",
+    "pytest-asyncio",
+    "flake8",
+]
+
+# Minimal test dependencies for CI - subset needed to run unit tests
+# This keeps CI fast by not installing all runtime dependencies
+test = [
+    "bson",
+    "pymongo",
+    "bcrypt",
+    "argon2-cffi",
+    "jwcrypto>=0.9.1",
+    "asab[encryption] @ git+https://github.com/TeskaLabs/asab.git",
+]
+
+[project.urls]
+"Homepage" = "https://github.com/TeskaLabs/seacat-auth"
+"Documentation" = "https://docs.teskalabs.com/seacat-auth"
+"Docker Image" = "https://hub.docker.com/r/teskalabs/seacat-auth"
+"Changelog" = "https://github.com/TeskaLabs/seacat-auth/blob/main/CHANGELOG.md"
+"Bug Tracker" = "https://github.com/TeskaLabs/seacat-auth/issues"
+
+[tool.setuptools]
+packages = ["seacatauth"]
+
+[tool.setuptools.package-data]
+# Include message templates and other static files
+seacatauth = [
+    "../etc/message_templates/**/*",
+    "../CHANGELOG.md",
+]
+
+[tool.flake8]
+# From setup.cfg - flake8 configuration
+ignore = ["W191", "W503", "E117", "E501", "E303", "E301"]