correct docker-compose pathing in executable

Author: Eliran-Turgeman

app.py

@@ -104,10 +104,9 @@ def start_project(self, exercise_name: str) -> None:
 
     def run_tests(self, exercise_name: str) -> None:
         """Run tests for the selected exercise and display the output."""
-        log("starting to test")
         test_output = self.query_one("#test_output", TextArea)
-        log("found test_output")
-        command = f"docker-compose -f exercises_test_suites/docker_compose_{exercise_name}.yml up --build"
+        docker_compose_file_name = ExercisesUtils.get_resource_path(f"exercises_test_suites/docker_compose_{exercise_name}.yml")
+        command = f"docker-compose -f {docker_compose_file_name} up --build"
         try:
             test_output.notify("Tests execution started, might take a few seconds", timeout=3)
             result = subprocess.run(command, shell=True, capture_output=True, text=True, check=True)

exercises_utils.py

@@ -1,6 +1,7 @@
 import os
 import platform
 import subprocess
+import sys
 from pathlib import Path
 
 EXERCISES_DIR = Path(__file__).parent / "exercises"
@@ -25,3 +26,14 @@ def open_file_in_explorer(file_path):
             subprocess.run(["open", file_path])
         else:  # Linux and other Unix-like systems
             subprocess.run(["xdg-open", file_path])
+
+    @staticmethod
+    def get_resource_path(relative_path):
+        """ Get the absolute path to the resource, accounting for PyInstaller packaging. """
+        try:
+            # PyInstaller creates a temporary folder and stores path in _MEIPASS
+            base_path = sys._MEIPASS
+        except AttributeError:
+            base_path = os.path.abspath(".")
+
+        return os.path.join(base_path, relative_path)