Update Dockerfile

Dockerfile

@@ -3,7 +3,7 @@ FROM ubuntu:22.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 
-# Install all required libraries for VS Code Web
+# Install all core and extended libraries for VS Code Web engine
 RUN apt update && \
     apt install -y \
     curl \
@@ -16,6 +16,8 @@ RUN apt update && \
     libasound2 \
     libxshmfence1 \
     libnss3 \
+    libkrb5-3 \
+    libonig5 \
     git \
     sudo \
     wget
@@ -28,8 +30,12 @@ RUN mkdir -p /etc/apt/keyrings && \
       tee /etc/apt/sources.list.d/antigravity.list > /dev/null
 
 # Install FULL Antigravity suite
-RUN apt update && \
-    apt install -y antigravity
+RUN apt update && apt install -y antigravity
+
+# CRITICAL FIX: The launcher looks for the tunnel binary in a specific path
+# We create the path and symlink the main binary to 'antigravity-tunnel'
+RUN mkdir -p /usr/share/antigravity/bin && \
+    ln -s /usr/bin/antigravity /usr/share/antigravity/bin/antigravity-tunnel
 
 # Configure Hugging Face user
 RUN useradd -m -u 1000 user && \
@@ -38,7 +44,7 @@ USER user
 ENV HOME=/home/user
 WORKDIR /home/user
 
-# Create needed directories
+# Create needed directories for VS Code data
 RUN mkdir -p /home/user/.antigravity-server /home/user/.antigravity-extensions
 
 # Set environment variables
@@ -49,5 +55,4 @@ EXPOSE 7860
 
 # Start the REAL VS Code Web Server
 # We use --host 0.0.0.0 and --port 7860 for Hugging Face
-# We use --without-connection-token to bypass the login screen
 CMD ["antigravity", "serve-web", "--host", "0.0.0.0", "--port", "7860", "--accept-server-license-terms", "--without-connection-token"]