From feccb33953113fccae71dd1fb3b6b345d72ab59f Mon Sep 17 00:00:00 2001
From: KOLANICH <kolan_n@mail.ru>
Date: Wed, 19 Oct 2022 14:23:53 +0300
Subject: [PATCH] Moved the metadata from `setup.cfg` into `PEP 621`-compliant
 `pyproject.toml`.

---
 pyproject.toml | 60 +++++++++++++++++++++++++++++++++++++++++++++++++-
 setup.cfg      | 55 ---------------------------------------------
 2 files changed, 59 insertions(+), 56 deletions(-)
 delete mode 100644 setup.cfg

diff --git a/pyproject.toml b/pyproject.toml
index bee6ddf43..2ddd9dfbf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,5 +1,63 @@
 [build-system]
-requires = ["setuptools>=42", "setuptools_scm[toml]>=3.4.3"]
+requires = ["setuptools>=61.2", "setuptools_scm[toml]>=3.4.3"]
 build-backend = "setuptools.build_meta"
 
+[project]
+name = "securesystemslib"
+authors = [{name = "https://www.updateframework.com", email = "theupdateframework@googlegroups.com"}]
+license = {text = "MIT"}
+description = "A library that provides cryptographic and general-purpose routines for Secure Systems Lab projects at NYU"
+readme = "README.rst"
+keywords = [
+    "cryptography",
+    "keys",
+    "signatures",
+    "rsa",
+    "ed25519",
+    "ecdsa",
+]
+classifiers = [
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: MIT License",
+    "Natural Language :: English",
+    "Operating System :: POSIX",
+    "Operating System :: POSIX :: Linux",
+    "Operating System :: MacOS :: MacOS X",
+    "Operating System :: Microsoft :: Windows",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.7",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: Implementation :: CPython",
+    "Topic :: Security",
+    "Topic :: Software Development",
+]
+requires-python = "~=3.7"
+dependencies = [
+    "six>=1.11.0",
+    'subprocess32; python_version < "3"',
+    "python-dateutil>=2.8.0",
+]
+dynamic = ["version"]
+
+[project.urls]
+Homepage = "https://github.com/secure-systems-lab/securesystemslib"
+Source = "https://github.com/secure-systems-lab/securesystemslib"
+Issues = "https://github.com/secure-systems-lab/securesystemslib/issues"
+
+[project.optional-dependencies]
+colors = ["colorama>=0.3.9"]
+crypto = ["cryptography>=37.0.0"]
+pynacl = ["pynacl>1.2.0"]
+testing = ['mock; python_version < "3.3"']
+
+[tool.setuptools]
+include-package-data = false
+
+[tool.setuptools.packages.find]
+exclude = ["tests"] # debian
+namespaces = false
+
 [tool.setuptools_scm]
diff --git a/setup.cfg b/setup.cfg
deleted file mode 100644
index d4356f4f8..000000000
--- a/setup.cfg
+++ /dev/null
@@ -1,55 +0,0 @@
-[metadata]
-name = securesystemslib
-author = https://www.updateframework.com
-author_email = theupdateframework@googlegroups.com
-license = MIT
-description = A library that provides cryptographic and general-purpose routines for Secure Systems Lab projects at NYU
-keywords =
-    cryptography,
-    keys,
-    signatures,
-    rsa,
-    ed25519,
-    ecdsa
-url = https://github.com/secure-systems-lab/securesystemslib
-long_description = file: README.rst
-long_description_content_type = text/x-rst
-classifiers =
-    Development Status :: 4 - Beta
-    Intended Audience :: Developers
-    License :: OSI Approved :: MIT License
-    Natural Language :: English
-    Operating System :: POSIX
-    Operating System :: POSIX :: Linux
-    Operating System :: MacOS :: MacOS X
-    Operating System :: Microsoft :: Windows
-    Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.7
-    Programming Language :: Python :: 3.8
-    Programming Language :: Python :: 3.9
-    Programming Language :: Python :: 3.10
-    Programming Language :: Python :: Implementation :: CPython
-    Topic :: Security
-    Topic :: Software Development
-project_urls =
-    Source = https://github.com/secure-systems-lab/securesystemslib
-    Issues = https://github.com/secure-systems-lab/securesystemslib/issues
-version = 0.25.0
-
-[options]
-packages = find:
-install_requires =
-    six>=1.11.0
-    subprocess32; python_version < "3"
-    python-dateutil>=2.8.0
-tests_require = mock; python_version < "3.3"
-setup_requires = setuptools>=42; wheel; setuptools_scm[toml]>=3.4.3
-python_requires = ~=3.7
-
-[options.packages.find]
-exclude = tests; debian
-
-[options.extras_require]
-colors = colorama>=0.3.9
-crypto = cryptography>=37.0.0
-pynacl = pynacl>1.2.0