update

init.py

@@ -0,0 +1,41 @@
+import streamlit as st
+import os
+import subprocess
+import sys
+
+st.set_page_config(
+    page_title="Vnstock - Giải pháp phân tích chứng khoán toàn diện",
+    page_icon="📊",
+    layout="wide",
+)
+
+secure_repo = st.secrets["private_repo"]
+git_user = st.secrets["git_usr"]
+git_token = st.secrets["git_token"]
+
+def core_engine_setup():
+    repo_url = "https://<user>:<token>@github.com/<user>/<repo>.git"
+    # Replace <token> with the environment variable for your GitHub PAT
+    secure_url = repo_url.replace("<token>", git_token).replace("<user>", git_user).replace("<repo>", secure_repo)
+    # subprocess.run(f"pip install git+{secure_url}", shell=True, check=True)
+    if not os.path.isdir(secure_repo):
+        subprocess.run(["git", "clone", secure_url], check=True)
+    os.chdir("{secure_repo}/streamlit_space/private_app")
+    
+try:
+    # subprocess.run(f"ls -l", shell=True, check=True)
+    if not os.path.isfile("requirements_installed.txt"):
+        core_engine_setup()
+        print('The core engine initialized successfully!')
+        subprocess.run(["pip", "install", "-r", "requirements.txt"], check=True)
+        # Create a file indicating requirements have been installed
+        with open("requirements_installed.txt", "w") as f:
+            f.write("Requirements installed.")
+
+    # from datetime import datetime, timedelta
+    import main
+    main.render()
+    
+except Exception as e:
+    st.warning('Something went wrong! Please try again!')
+    print(f'Error details: {e}')