pyInstaller tutorial

Author: its-Kumar

pyInstaller_tutorial/build.sh

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+source bin/activate
+pyinstaller src/wsgi.py -F \
+--name "dsc-os-linux" \
+--add-data "src/data/*:data" \
+--add-data "src/data/*.jpeg:data" \
+--hidden-import waitress\
+--clean

pyInstaller_tutorial/pyvenv.cfg

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+home = /home/kumar/anaconda3/bin
+include-system-site-packages = false
+version = 3.8.3

pyInstaller_tutorial/src/data/beach.jpeg

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+from dsc_os.main import *

pyInstaller_tutorial/src/dsc_os/__init__.py

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+import pathlib
+
+from flask import Flask
+
+from .resources import get_resources_path
+
+BASE_DIR = pathlib.Path(__file__).resolve().parent
+DATA_DIR = get_resources_path("data")
+IMG_PATH = DATA_DIR / 'beach.jpeg'
+
+
+web_app = Flask(__name__)
+
+
+@web_app.route("/", methods=["GET"])
+def index():
+    return {"dir": str(BASE_DIR)}, 200

pyInstaller_tutorial/src/dsc_os/main.py

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+import pathlib
+import sys
+
+
+def get_resources_path(relative_path):
+    """get_resources_path
+
+    Args:
+        relative_path ([type]):  "data/beach.jpeg"
+        relative_path ([type]):
+        relative_path ([type]):
+    """
+
+    rel_path = pathlib.Path(relative_path)
+    dev_bash_path = pathlib.Path(__file__).resolve().parent.parent
+    base_path = getattr(sys, "_MEIPASS", dev_bash_path)
+    return base_path / rel_path

pyInstaller_tutorial/src/dsc_os/resources.py

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+from waitress import serve
+
+from dsc_os import web_app
+
+if __name__ == "__main__":
+    serve(
+        web_app,
+        host='127.0.0.1',
+        port=5002,
+        threads=2
+    )