Enable package release (#57)

Update setup.py to allow for packaging of the project and update README
accordingly.

---------

Co-authored-by: Marius Brehler <[email protected]>

.gitignore

@@ -20,6 +20,7 @@ share/python-wheels/
 .installed.cfg
 *.egg
 MANIFEST
+.venv
 
 *.manifest
 *.spec

README.md

@@ -6,8 +6,7 @@ SPDX-License-Identifier: MIT
 
 Production Flow Description Language
 ===========================
-
-<img src="docs/img/pfdl_logo_without_font.png" alt="pfdl_logo" width="600"/>
+<img src="https://github.com/iml130/pfdl/blob/main/docs/img/pfdl_logo_without_font.png?raw=true" alt="pfdl_logo" width="600"/>
 <br><br>
 
 ![Tests](https://github.com/iml130/pfdl/actions/workflows/tests.yml/badge.svg?branch=main)
@@ -32,6 +31,12 @@ The Scheduler is the main part of the language. It parses PFDL files and generat
 
 For more infos visit the official :books: [Documentation](https://iml130.github.io/pfdl/).
 
+## Quick Installation
+The fastest way to get the PFDL Scheduler running is by installing the [PyPi package](https://pypi.org/project/pfdl-scheduler/) via pip in a [virtual environment](https://docs.python.org/3/library/venv.html):
+> python3 -m venv venv-pfdl
+> source venv-pfdl/bin/activate
+> pip install pfdl-scheduler
+
 ## Requirements
 - Pip packages from requirements.txt (`pip install -r requirements.txt`)
 - [GraphViz](https://graphviz.org/) (if you want to use the scheduler/run the scheduler_demo.py)
@@ -79,7 +84,7 @@ No PetriNet is generated / there is an error while generating the net
 > Check if you correctly installed GraphViz (On Windows you need to put the bin folder inside the GraphViz folder into the PATH environment variable. On Ubuntu it should be fine if you install GraphViz via apt-get)
 
 ## License
-PDFL is licensed under the MIT License. See [LICENSE](LICENSE) for details on the licensing terms.
+PDFL is licensed under the MIT License. See [LICENSE](https://github.com/iml130/pfdl/blob/main/LICENSE) for details on the licensing terms.
 
 ## Academic Attribution
 If you use the PFDL for research, please include the following reference in any resulting publication.

setup.py

@@ -4,21 +4,30 @@
 # For details on the licensing terms, see the LICENSE file.
 # SPDX-License-Identifier: MIT
 
-from setuptools import setup
+from setuptools import setup, find_packages
+from pathlib import Path
+this_directory = Path(__file__).parent
+long_description = (this_directory / "README.md").read_text()
 
 setup(
-    name="PFDL Scheduler",
-    version="0.9.1",
-    description="Execution engine for Production Flow Description Language (PFDL) files.",
-    author="Peter Detzner, Maximilian Hoerstrup",
+    name="pfdl_scheduler",
+    version="0.9.0",
+    description="Parser and Scheduler for Production Flow Description Language (PFDL) files.",
+    long_description=long_description,
+    long_description_content_type='text/markdown',
+    author="The PFDL Contributors",
     author_email="[email protected]",
+    python_requires = ">=3.10",
+    packages=find_packages(),
     classifiers=[
         "License :: OSI Approved :: MIT License",
         "Programming Language :: Python :: 3 :: Only",
+        "Operating System :: OS Independent",
     ],
     install_requires=[
         "antlr4-python3-runtime==4.9.3",
         "antlr-denter",
         "snakes",
+        "requests",
     ],  # external packages as dependencies
 )