added setup.py file to enable azzy-cli to be ran from any dir

setup.py

@@ -0,0 +1,51 @@
+from setuptools import setup, find_packages
+
+"""
+setup.py for azzy-cli
+
+This script is used for packaging and distributing the azzy-cli project.
+It includes configuration details such as the package name, version, dependencies,
+and entry points, making it possible to install the package and use it as a command-line
+tool.
+
+Key functions of this setup.py file:
+- Defines the package name and version.
+- Lists the required dependencies (e.g., Click library).
+- Specifies the command-line entry point, allowing the 'azzy-cli' command to be used in the terminal.
+- Facilitates installation of the package in development mode (editable mode) using `pip install -e .`.
+
+By running `python setup.py install` or `pip install -e .`, this script enables users to install 
+the azzy-cli package and makes the azzy-cli command globally available on their system.
+
+This file should be included in your version control (e.g., Git) as it is essential for package
+installation and distribution, but directories like `*.egg-info/` generated during the installation process
+should be excluded from version control.
+"""
+
+setup(
+    # package name
+    name='azzy-cli',
+    # package version
+    version='0.1',
+    # automatically find and include all packages
+    packages=find_packages(),
+    # include other files listed in MANIFEST.in
+    include_package_data=True,
+    install_requires=[
+        # add any other dependencies your CLI needs
+        'click',  
+    ],
+    entry_points={
+        'console_scripts': [
+            # expose azzy-cli as a command
+            'azzy-cli=azzy_cli:cli',
+            # add other cli's here.
+        ],
+    },
+    classifiers=[
+        'Programming Language :: Python :: 3',
+        'License :: OSI Approved :: MIT License',
+        'Operating System :: OS Independent',
+    ],
+    python_requires='>=3.6',
+)