#26918 [Bug]: issue on GKE
### Check for existing issues
- [x] I have searched the existing issues and checked that my issue is not a duplicate.
### What happened?
The core issue is that LiteLLM's prisma generate command tries to write to /usr/lib/python3.13/site-packages/prisma/schema.prisma during the migration job, but:
Read-Only Package Directory: Python package directories (/usr/lib/python3.13/site-packages/) are part of the container image and are read-only Non-Root User: The container runs as user 1000 (non-root) for security, which lacks write permissions to system directories Security Context: The readOnlyRootFilesystem security setting prevents writes anywhere except explicitly mounted volumes
### Steps to Reproduce
1. # Database migration job migrationJob: enabled: true retries: 3 backoffLimit: 4 disableSchemaUpdate: false serviceAccountName: "" annotations: {} ttlSecondsAfterFinished: 120 resources: requests: cpu: 100m memory: 256Mi limits: cpu: 500m memory: 512Mi
extraContainers: [] extraInitContainers: - name: stage-prisma image: ghcr.io/berriai/litellm-database:main-stable command: ["sh", "-c", "cp -a /usr/lib/python3.…