fix: remove internet wait loop, retry abra install 300 times

common.nix

@@ -518,23 +518,9 @@ isoConfig
         exit 0
       fi
 
-      # Wait for actual internet connectivity
-      echo "🌐 Waiting for internet connectivity..."
-      for i in {1..300}; do
-        if curl -s --max-time 5 https://abra.coopcloud.tech >/dev/null 2>&1; then
-          echo "✅ Internet connectivity confirmed"
-          break
-        fi
-        if [ $i -eq 300 ]; then
-          echo "❌ No internet connectivity after 10 minutes"
-          exit 1
-        fi
-        sleep 2
-      done
-
       # Attempt installation with retry logic
-      for attempt in {1..3}; do
-        echo "🚀 Installing abra (attempt $attempt/3)..."
+      for attempt in {1..300}; do
+        echo "🚀 Installing abra (attempt $attempt/300)..."
 
         if curl -fsSL https://install.abra.coopcloud.tech | bash; then
           # Verify installation success using CORRECT check method
@@ -555,13 +541,13 @@ isoConfig
           echo "❌ Installation attempt $attempt failed"
         fi
 
-        if [ $attempt -lt 3 ]; then
+        if [ $attempt -lt 300 ]; then
           echo "⏳ Retrying in 10 seconds..."
           sleep 10
         fi
       done
 
-      echo "❌ abra installation failed after 3 attempts"
+      echo "❌ abra installation failed after 300 attempts"
       exit 1
     '';