From 2066bad0bd5eae89cdfb447778bf3b22b1e41ca9 Mon Sep 17 00:00:00 2001
From: Pablo Baeyens <pbaeyens31+github@gmail.com>
Date: Tue, 8 Feb 2022 09:47:06 +0100
Subject: [PATCH] Revert "Add `pyproject.toml` file (#11305)"

This reverts commit 882a70d2d66c0932e67d74c93e9a8f8414933c24.
---
 datadog_checks_downloader/pyproject.toml  | 62 -----------------------
 datadog_checks_downloader/requirements.in | 13 +++++
 datadog_checks_downloader/setup.py        | 17 +------
 datadog_checks_downloader/tox.ini         |  2 +-
 4 files changed, 15 insertions(+), 79 deletions(-)
 delete mode 100644 datadog_checks_downloader/pyproject.toml
 create mode 100644 datadog_checks_downloader/requirements.in

diff --git a/datadog_checks_downloader/pyproject.toml b/datadog_checks_downloader/pyproject.toml
deleted file mode 100644
index 720364772e9f2..0000000000000
--- a/datadog_checks_downloader/pyproject.toml
+++ /dev/null
@@ -1,62 +0,0 @@
-[build-system]
-requires = [
-    "hatchling>=0.11.2",
-    "setuptools; python_version < '3.0'",
-]
-build-backend = "hatchling.build"
-
-[project]
-name = "datadog-checks-downloader"
-description = "The Datadog Checks Downloader"
-readme = "README.md"
-license = "BSD-3-Clause"
-keywords = [
-    "datadog",
-    "datadog agent",
-    "datadog check",
-]
-authors = [
-    { name = "Datadog", email = "packages@datadoghq.com" },
-]
-classifiers = [
-    "Development Status :: 5 - Production/Stable",
-    "Intended Audience :: Developers",
-    "Intended Audience :: System Administrators",
-    "License :: OSI Approved :: BSD License",
-    "Programming Language :: Python :: 2.7",
-    "Programming Language :: Python :: 3.8",
-    "Topic :: System :: Monitoring",
-]
-dynamic = [
-    "version",
-]
-
-[project.optional-dependencies]
-deps = [
-    "in-toto==1.0.1",
-    "securesystemslib[crypto,pynacl]==0.20.1",
-    "tuf==0.17.0; python_version < '3.0'",
-    "tuf==0.19.0; python_version > '3.0'",
-]
-
-[project.urls]
-Source = "https://github.com/DataDog/integrations-core"
-
-[tool.hatch.version]
-path = "datadog_checks/downloader/__about__.py"
-
-[tool.hatch.build.targets.sdist]
-include = [
-    "/datadog_checks",
-    "/tests",
-    "/requirements-dev.txt",
-    "/tox.ini",
-]
-
-[tool.hatch.build.targets.wheel]
-include = [
-    "/datadog_checks",
-]
-dev-mode-dirs = [
-    ".",
-]
diff --git a/datadog_checks_downloader/requirements.in b/datadog_checks_downloader/requirements.in
new file mode 100644
index 0000000000000..52b6a00f8b197
--- /dev/null
+++ b/datadog_checks_downloader/requirements.in
@@ -0,0 +1,13 @@
+#
+# At the time of writing (Jan 30 2020), this was the latest version of these
+# libraries.
+#
+tuf==0.17.0; python_version < "3.0"
+tuf==0.19.0; python_version > "3.0"
+in-toto==1.0.1
+#
+# Make sure TUF and in-toto use the same version of this library, which they
+# both use in common. At the time of writing (Jan 30 2020), this was the latest
+# version of the library.
+#
+securesystemslib[crypto,pynacl]==0.20.1
diff --git a/datadog_checks_downloader/setup.py b/datadog_checks_downloader/setup.py
index d82f95e2cb6ac..73e2dbeb9e218 100644
--- a/datadog_checks_downloader/setup.py
+++ b/datadog_checks_downloader/setup.py
@@ -27,21 +27,6 @@ def get_dependencies():
         return f.readlines()
 
 
-def parse_pyproject_array(name):
-    import os
-    import re
-    from ast import literal_eval
-
-    pattern = r'^{} = (\[.+?\])$'.format(name)
-
-    with open(os.path.join(HERE, 'pyproject.toml'), 'r', encoding='utf-8') as f:
-        # Windows \r\n prevents match
-        contents = '\n'.join(line.rstrip() for line in f.readlines())
-
-    array = re.search(pattern, contents, flags=re.MULTILINE | re.DOTALL).group(1)
-    return literal_eval(array)
-
-
 setup(
     # Version should always match one from an agent release
     version=ABOUT["__version__"],
@@ -67,7 +52,7 @@ def parse_pyproject_array(name):
     ],
     packages=['datadog_checks.downloader'],
     # Run-time dependencies
-    extras_require={'deps': parse_pyproject_array('deps')},
+    extras_require={'deps': get_dependencies()},
     # NOTE: Copy over TUF directories, and root metadata.
     package_data={
         'datadog_checks.downloader': [
diff --git a/datadog_checks_downloader/tox.ini b/datadog_checks_downloader/tox.ini
index 2cba513fba9aa..d7b6d1559fac4 100644
--- a/datadog_checks_downloader/tox.ini
+++ b/datadog_checks_downloader/tox.ini
@@ -11,9 +11,9 @@ envdir =
     py38: {toxworkdir}/py38
 dd_check_style = true
 usedevelop = true
-extras = deps
 deps =
   -e../datadog_checks_base[deps]
   -rrequirements-dev.txt
 commands =
+  pip install -r requirements.in
   pytest -v {posargs} --capture=no --log-cli-level=debug