dd

Dockerfile

@@ -1,13 +1,12 @@
 FROM python:3.10-slim
 
-# 1. Create user 'user' with UID 1000 (HF Requirement)
+# 1. Create user 'user' with UID 1000
 RUN useradd -m -u 1000 user
 
 # 2. Set environment variables
 ENV PATH="/home/user/.local/bin:$PATH"
 ENV CHROMA_SERVER_HOST=0.0.0.0
 ENV CHROMA_SERVER_HTTP_PORT=7860
-ENV PERSIST_DIRECTORY=/data/chroma_db
 
 # 3. Set working directory
 WORKDIR /app
@@ -19,17 +18,17 @@ RUN pip install --no-cache-dir --upgrade -r requirements.txt
 # 5. Copy application code
 COPY --chown=user . /app
 
-# 6. Fix Permissions:
-# Ensure /app is writable by user (for logs)
-# Ensure /data is writable by user (for DB)
-RUN chown -R user:user /app /data && chmod -R 755 /app /data
+# 6. Ensure /app is writable by user (for logs)
+RUN chown -R user:user /app
 
 # 7. Switch to non-root user
 USER user
 
-# 8. Expose port 7860
+# 8. Expose port
 EXPOSE 7860
 
 # 9. Start ChromaDB
-# We explicitly set the log config to default (console) to avoid file permission issues
-CMD ["chroma", "run", "--path", "/data/chroma_db", "--host", "0.0.0.0", "--port", "7860"]
+# We use a shell command to:
+# 1. Create /data/chroma_db if it doesn't exist (at runtime)
+# 2. Start chroma pointing to it
+CMD ["sh", "-c", "mkdir -p /data/chroma_db && chroma run --path /data/chroma_db --host 0.0.0.0 --port 7860"]