devel/py-requirements-detector: Add py-requirements-detector 1.1.0

Requirements Detector is a simple Python tool which attempts to find and list
the requirements of a Python project.

When run from the root of a Python project, it will try to ascertain which
libraries and the versions of those libraries that the project depends on.

It uses the following methods in order, in the root of the project:
 1. Parse setup.py (if this is successful, the remaining steps are skipped)
 2. Parse pyproject.yoml (if a tool.poetry.dependencies section is found, the
    remaining steps are skipped)
 3. Parse requirements.txt or requirements.pip
 4. Parse all *.txt and *.pip files inside a folder called requirements
 5. Parse all files in the root folder matching *requirements*.txt or reqs.txt
    (so for example, pip_requirements.txt would match, as would
    requirements_common.txt)

4 files changed, 45 insertions, 0 deletions

diff --git a/devel/Makefile b/devel/Makefile
index 82249aec0465..475d9a92e832 100644
--- a/devel/Makefile
+++ b/devel/Makefile
@@ -5375,6 +5375,7 @@
     SUBDIR += py-repoze.xmliter
     SUBDIR += py-represent
     SUBDIR += py-requestsexceptions
+    SUBDIR += py-requirements-detector
     SUBDIR += py-requirementslib
     SUBDIR += py-resolvelib
     SUBDIR += py-resolvelib05
diff --git a/devel/py-requirements-detector/Makefile b/devel/py-requirements-detector/Makefile
new file mode 100644
index 000000000000..81a9bcc43027
--- /dev/null
+++ b/devel/py-requirements-detector/Makefile
@@ -0,0 +1,26 @@
+PORTNAME=	requirements-detector
+PORTVERSION=	1.1.0
+CATEGORIES=	devel python
+MASTER_SITES=	PYPI
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+DISTNAME=	requirements_detector-${PORTVERSION}
+
+MAINTAINER=	sunpoet@FreeBSD.org
+COMMENT=	Find and list requirements of a Python project
+WWW=		https://github.com/landscapeio/requirements-detector
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}poetry-core>=1.0.0:devel/py-poetry-core@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}astroid>=2.0<3.0:devel/py-astroid@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}packaging>=21.3:devel/py-packaging@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}poetry-semver>=0.1.0<0.2.0:devel/py-poetry-semver@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}toml>=0.10.2<0.11.0:textproc/py-toml@${PY_FLAVOR}
+
+USES=		python:3.7+
+USE_PYTHON=	autoplist concurrent distutils
+
+NO_ARCH=	yes
+
+.include <bsd.port.mk>
diff --git a/devel/py-requirements-detector/distinfo b/devel/py-requirements-detector/distinfo
new file mode 100644
index 000000000000..455043e45b63
--- /dev/null
+++ b/devel/py-requirements-detector/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1679498500
+SHA256 (requirements_detector-1.1.0.tar.gz) = 246bd23867c12061eadb346a6fe2e616f0b64e681936154a76c494a27cda3ea8
+SIZE (requirements_detector-1.1.0.tar.gz) = 9254
diff --git a/devel/py-requirements-detector/pkg-descr b/devel/py-requirements-detector/pkg-descr
new file mode 100644
index 000000000000..0d5b16675f01
--- /dev/null
+++ b/devel/py-requirements-detector/pkg-descr
@@ -0,0 +1,15 @@
+Requirements Detector is a simple Python tool which attempts to find and list
+the requirements of a Python project.
+
+When run from the root of a Python project, it will try to ascertain which
+libraries and the versions of those libraries that the project depends on.
+
+It uses the following methods in order, in the root of the project:
+ 1. Parse setup.py (if this is successful, the remaining steps are skipped)
+ 2. Parse pyproject.yoml (if a tool.poetry.dependencies section is found, the
+    remaining steps are skipped)
+ 3. Parse requirements.txt or requirements.pip
+ 4. Parse all *.txt and *.pip files inside a folder called requirements
+ 5. Parse all files in the root folder matching *requirements*.txt or reqs.txt
+    (so for example, pip_requirements.txt would match, as would
+    requirements_common.txt)