Moved the metadata into setup.cfg.

Added `pyproject.toml`.
Version is now fetched and populated automatically from git tags using `setuptools_scm`.
Metadata stored in source files is fetched using `read_version`.
Got rid of raw scripts, using `console_scripts` entry point since now.
Dropped 2.7 out of Travis CI due to `File "tests.py", line 334, in <module> m = __import__(module, fromlist=[module]) TypeError: Item in "from list'' must be str, not unicode` error.

.gitignore

@@ -1,4 +1,5 @@
-*.pyc
+/jsonpointer/version.py
+*.py[co]
 build
 .coverage
 MANIFEST

.travis.yml

@@ -1,6 +1,5 @@
 language: python
 python:
-- '2.7'
 - '3.5'
 - '3.6'
 - '3.7'
@@ -10,16 +9,13 @@ python:
 - nightly
 - pypy3
 install:
-- travis_retry pip install coveralls
+- travis_retry pip install --upgrade setuptools wheel setuptools_scm build coveralls
 script:
+- python -m build -nwx
 - coverage run --source=jsonpointer tests.py
 after_script:
 - coveralls
 sudo: false
-addons:
-  apt:
-    packages:
-    - pandoc
 before_deploy:
 - pip install -r requirements-dev.txt
 deploy:

jsonpointer.py → jsonpointer/__init__.py

@@ -35,8 +35,10 @@
 from __future__ import unicode_literals
 
 # Will be parsed by setup.py to determine package metadata
-__author__ = 'Stefan Kögl <[email protected]>'
-__version__ = '2.1'
+__author__ = 'Stefan Kögl'
+__email__ = '[email protected]'
+__author__ += ' <' + __email__ + '>'
+from .version import __version__
 __website__ = 'https://github.com/stefankoegl/python-json-pointer'
 __license__ = 'Modified BSD License'
 

pyproject.toml

@@ -0,0 +1,14 @@
+[build-system]
+requires = ["setuptools>=44", "wheel", "setuptools_scm[toml]>=3.4.3", "read_version[toml] >= 0.3.0"]
+build-backend = "setuptools.build_meta"
+
+[tool.setuptools_scm]
+write_to = "jsonpointer/version.py"
+write_to_template = "__version__ = '{version}'\n"
+
+[tool.read_version]
+#version = "jsonpointer.__init__:__version__"
+author = "jsonpointer.__init__:__author__"
+author_email = "jsonpointer.__init__:__email__"
+url = "jsonpointer.__init__:__website__"
+license = "jsonpointer.__init__:__license__"

requirements-dev.txt

@@ -1,3 +1,7 @@
 wheel
 twine>=1.11.0
 setuptools>=38.6.0
+build
+setuptools
+setuptools_scm
+read_version

setup.cfg

@@ -1,2 +1,35 @@
+[metadata]
+name = jsonpointer
+description = Identify specific nodes in a JSON document (RFC 6901)
+long_description = file: README.md
+long_description_content_type = text/markdown
+classifiers =
+    Development Status :: 5 - Production/Stable
+    Environment :: Console
+    Intended Audience :: Developers
+    License :: OSI Approved :: BSD License
+    Operating System :: OS Independent
+    Programming Language :: Python
+    Programming Language :: Python :: 2
+    Programming Language :: Python :: 2.7
+    Programming Language :: Python :: 3
+    Programming Language :: Python :: 3.5
+    Programming Language :: Python :: 3.6
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+    Programming Language :: Python :: Implementation :: CPython
+    Programming Language :: Python :: Implementation :: PyPy
+    Topic :: Software Development :: Libraries
+    Topic :: Utilities
+
+[options]
+packages = jsonpointer
+python_requires = >=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*
+
 [bdist_wheel]
 universal = 1
+
+[options.entry_points]
+console_scripts =
+    jsonpointer = jsonpointer.__main__:main