create setting dir and file after installing this package

.github/workflows/pypi.yml

@@ -16,7 +16,7 @@ jobs:
             - name: Set up Python
               uses: actions/setup-python@v4
               with:
-                  python-version: "3.x"
+                  python-version: "3.10"
             - name: Install dependencies
               run: |
                   python -m pip install --upgrade pip

environment-dev.yml

@@ -20,7 +20,6 @@ dependencies:
   - minio
   - s3fs=2023.10
   # for dev
-  - pip
   - bump2version
   - wheel
   - watchdog
@@ -31,4 +30,9 @@ dependencies:
   - twine
   - grip
   - pytest
-  - pytest-runner
+  - pytest-runner
+
+  # for pypi package
+  - pip
+  - pip:
+    - appdirs

requirements.txt

@@ -10,3 +10,4 @@ rich
 boto3~=1.28.64
 minio
 s3fs~=2023.10
+appdirs

requirements_dev.txt

@@ -22,3 +22,4 @@ rich
 boto3==1.28.64
 minio
 s3fs==2023.10
+appdirs

setup.py

@@ -2,18 +2,20 @@
 """
 Author: Wenyu Ouyang
 Date: 2022-12-02 10:42:19
-LastEditTime: 2023-07-31 17:11:11
+LastEditTime: 2024-02-14 12:12:06
 LastEditors: Wenyu Ouyang
 Description: The setup script.
-FilePath: /hydroutils/setup.py
+FilePath: \hydroutils\setup.py
 Copyright (c) 2023-2024 Wenyu Ouyang. All rights reserved.
 """
 
 
 import io
 import pathlib
+import appdirs
 from os import path as op
 from setuptools import setup, find_packages
+from setuptools.command.install import install
 
 readme = pathlib.Path("README.md").read_text()
 here = op.abspath(op.dirname(__file__))
@@ -35,18 +37,30 @@
     "pytest>=3",
 ]
 
+
+class PostInstallCommand(install):
+    def run(self):
+        install.run(self)
+        # Define cache and config paths
+        setting_dir = pathlib.Path.home()
+        cache_dir = appdirs.user_cache_dir(".hydro")
+        if not cache_dir.is_dir():
+            cache_dir.mkdir(parents=True)
+        setting_file = setting_dir.joinpath("hydro_setting.yml")
+        if not setting_file.is_file():
+            setting_file.touch(exist_ok=False)
+
+
 setup(
     author="Wenyu Ouyang",
     author_email="[email protected]",
-    python_requires=">=3.7",
+    python_requires=">=3.9",
     classifiers=[
         "Development Status :: 2 - Pre-Alpha",
         "Intended Audience :: Developers",
         "License :: OSI Approved :: MIT License",
         "Natural Language :: English",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.7",
-        "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
     ],
@@ -69,6 +83,9 @@
     test_suite="tests",
     tests_require=test_requirements,
     url="https://github.com/OuyangWenyu/hydroutils",
-    version='0.0.7',
+    version="0.0.7",
     zip_safe=False,
+    cmdclass={
+        "install": PostInstallCommand,
+    },
 )