Enhance Containerfile for OpenShift compatibility

Enhance Containerfile for OpenShift compatibility by setting directory permissions for the app and virtual environment. This ensures the application is writable by the group, addressing user ID constraints in OpenShift.

Author: natifridman

Containerfile

@@ -15,8 +15,16 @@ COPY README.md ./
 # Copy application files (needed for editable install)
 COPY ./src/ ./src/
 
+# Set permissions for OpenShift compatibility
+# OpenShift runs containers with random user IDs, so we need to ensure
+# the app directory and subdirectories are writable by the group
+RUN chgrp -R 0 /app && \
+    chmod -R g=u /app
+
 # Create cache directory with proper permissions and install dependencies
-RUN uv sync --no-cache --locked
+RUN uv sync --no-cache --locked && \
+    chgrp -R 0 /app/.venv && \
+    chmod -R g=u /app/.venv
 
 # Environment variables (set these when running the container)
 # SNOWFLAKE_BASE_URL - Snowflake API base URL (optional, defaults to Red Hat's instance)