Upload folder using huggingface_hub

app.py

@@ -3,10 +3,12 @@ from flask_cors import CORS
 import subprocess
 import os
 import uuid
+import re
 
 app = Flask(__name__)
 CORS(app) 
 
+# Your Hugging Face Space URL
 BASE_URL = "https://gabefromsimplebit-simplebit-signer.hf.space"
 
 @app.route('/')
@@ -18,36 +20,47 @@ def sign():
     job_id = str(uuid.uuid4())[:8]
     os.makedirs(job_id, exist_ok=True)
     
-    # Input names from your HTML
+    # Files from your GitHub Pages HTML form
     ipa = request.files['ipa']
     p12 = request.files['p12']
     prov = request.files['provision']
     password = request.form.get('password', '1234')
 
+    # Define internal paths
     ipa_path = os.path.join(job_id, "app.ipa")
     p12_path = os.path.join(job_id, "cert.p12")
     prov_path = os.path.join(job_id, "prov.mobileprovision")
     out_path = os.path.join(job_id, "signed.ipa")
 
+    # Save uploads to the MacBook-Air or Space environment
     ipa.save(ipa_path)
     p12.save(p12_path)
     prov.save(prov_path)
 
-    # Optimization: -z 0 for instant repacking
+    # Use -z 0 for "instant" repacking on the server
     command = [
-        "zsign",
-        "-k", p12_path,
-        "-p", password,
-        "-m", prov_path,
-        "-o", out_path,
+        "zsign", 
+        "-k", p12_path, 
+        "-p", password, 
+        "-m", prov_path, 
+        "-o", out_path, 
         "-z", "0", 
         ipa_path
     ]
     
     try:
-        subprocess.run(command, check=True)
+        # Run zsign and capture output to find the real Bundle ID
+        result = subprocess.run(command, capture_output=True, text=True, check=True)
+        
+        # Regex to find "Bundle Id: com.example.app" in the logs
+        match = re.search(r"Bundle Id:\s+([\w\.-]+)", result.stdout)
+        bundle_id = match.group(1) if match else "com.simplebit.dynamic"
+
+        # Store the ID so the plist route can access it
+        with open(os.path.join(job_id, "bundle_id.txt"), "w") as f:
+            f.write(bundle_id)
+
         plist_url = f"{BASE_URL}/plist/{job_id}"
-        # This triggers the iOS 'Install' popup
         return redirect(f"itms-services://?action=download-manifest&url={plist_url}")
         
     except Exception as e:
@@ -55,9 +68,15 @@ def sign():
 
 @app.route('/plist/<job_id>')
 def serve_plist(job_id):
+    # Retrieve the dynamic bundle ID
+    try:
+        with open(os.path.join(job_id, "bundle_id.txt"), "r") as f:
+            bundle_id = f.read().strip()
+    except:
+        bundle_id = "com.simplebit.fallback"
+
     ipa_direct_url = f"{BASE_URL}/download/{job_id}"
     
-    # Manifest required by iOS to install apps over the air
     plist_content = f"""<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
@@ -77,7 +96,7 @@ def serve_plist(job_id):
             <key>metadata</key>
             <dict>
                 <key>bundle-identifier</key>
-                <string>com.simplebit.signed</string>
+                <string>{bundle_id}</string>
                 <key>bundle-version</key>
                 <string>1.0</string>
                 <key>kind</key>
@@ -98,13 +117,13 @@ def serve_plist(job_id):
 
 @app.route('/download/<job_id>')
 def download_ipa(job_id):
-    # iOS needs the correct MIME type to treat this as an app
+    # Set mimetype to octet-stream so iOS knows it is a binary file
     return send_file(
-        f"{job_id}/signed.ipa", 
+        os.path.join(job_id, "signed.ipa"), 
         mimetype='application/octet-stream',
-        as_attachment=True,
-        download_name="signed.ipa"
+        as_attachment=True
     )
 
 if __name__ == "__main__":
+    # Hugging Face standard port
     app.run(host="0.0.0.0", port=7860)