Migrate to pyproject.toml

docs/source/conf.py

@@ -4,11 +4,13 @@
 import sys
 sys.path.insert(0, os.path.abspath('../../lofarantpos/'))
 sys.path.insert(0, os.path.abspath('../..'))
-from lofarantpos import __version__
+import importlib.metadata
+
 
 project = 'lofarantpos'
 copyright = '2022, ASTRON'
 author = 'Michiel Brentens, Tammo Jan Dijkema'
+__version__ = importlib.metadata.version(project)
 
 release = __version__
 version = __version__

pyproject.toml

@@ -0,0 +1,33 @@
+[project]
+name = "lofarantpos"
+version = "0.6.0"
+description = "Access, query, and manipulate LOFAR antenna positions"
+authors = [
+    {name = "Tammo Jan Dijkema", email = "[email protected]"},
+    {name = "M.A. Brentjens", email = "[email protected]"},
+]
+dependencies = [
+'numpy',
+'matplotlib',
+'pathlib',
+'tilemapbase'
+]
+requires-python = ">=3.7"
+readme = "README.md"
+license = {text = "Apache-2.0"}
+classifiers = [
+    "License :: OSI Approved :: Apache Software License",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 2",
+    "Programming Language :: Python :: 3",
+]
+
+[build-system]
+build-backend = "setuptools.build_meta"
+requires=[
+    "setuptools>=42",
+    "wheel",
+    "setuptools_scm"]
+
+[project.urls]
+Homepage = "https://github.com/lofar-astron/lofar-antenna-positions"

src/lofarantpos/__init__.py

@@ -0,0 +1,3 @@
+import importlib.metadata
+
+__version__ = importlib.metadata.version("lofarantpos")

lofarantpos/db.py → src/lofarantpos/db.py

@@ -133,6 +133,7 @@ def __init__(self, path_to_files=None):
             # Install_prefix can end up to be some_path/lib/site_packages,
             # append to the search path the install_prefix minus last two directories
             search_path = [install_prefix(),
+                           pathlib.PurePath(__file__).parent,
                            os.sep.join(install_prefix().split(os.sep)[:-2]),
                            '/usr/local', '/usr']
             for attempt in search_path: