Update Dockerfile

Dockerfile

@@ -1,22 +1,32 @@
 FROM ubuntu:22.04
 
-# Install ttyd and basic dependencies
+# Prevent interactive prompts during installation
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Install core dependencies, Node.js (via NodeSource for v18+ support), and ttyd
 RUN apt-get update && apt-get install -y \
-    ttyd \
-    bash \
     curl \
+    git \
+    python3 \
+    python3-pip \
+    build-essential \
+    ttyd \
+    && curl -fsSL https://deb.nodesource.com/setup_18.x | bash - \
+    && apt-get install -y nodejs \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy your opencode binary or scripts into the container
-# (Adjust this part to match how your opencode utility is installed)
-COPY . /app
-WORKDIR /app
+# 1. Install OpenCode globally via its official Node package manager registry
+RUN npm install -g opencode-ai
+
+# 2. Verify that npm registered the command globally (This creates /usr/bin/opencode or /usr/local/bin/opencode)
+RUN opencode --version
+
+# Create a project workspace directory
+WORKDIR /workspace
 
-# Expose the default port used by Hugging Face Spaces / ttyd
+# Hugging Face Spaces run on port 7860
 EXPOSE 7860
 
-# FIXES: 
-# 1. Removed the broken uppercase "-W" flag completely.
-# 2. Chained "; bash" to the start command so the terminal stays open 
-#    interactively even after 'opencode' finishes executing.
-CMD ["ttyd", "-p", "7860", "bash", "-c", "opencode; bash"]
+# Expose OpenCode globally over the web terminal interface
+# ttyd will call 'opencode' safely out of npm's globally registered bin PATH
+CMD ["ttyd", "-p", "7860", "-W", "bash", "-c", "opencode"]